#base

A Model Context Protocol server that provides access to Redis databases. This server enables LLMs to interact with Redis key-value stores through a set of standardized tools.

An MCP server implementation for retrieving information from the AWS Knowledge Base using the Bedrock Agent Runtime.

5ire is a cross-platform desktop AI assistant, MCP client. It compatible with major service providers, supports local knowledge base and tools via model context protocol servers .

Read-only database access with schema inspection

An MCP server that gives Claude and other AI agents the ability to audit any public URL's HTTP security headers. What it checks: - HSTS, CSP, X-Frame-Options, X-Content-Type-Options, Referrer-Policy, Permissions-Policy - HTTPS enforcement and redirect chain depth - Presence of security.txt, robots.txt, sitemap.xml Payment model: - 0.05 USDC per scan, paid automatically on Base via the x402 protocol - No API key, no account, no subscription required - The agent's wallet pays directly — fully autonomous Tools provided: - scan_security_headers(url): Live scan (costs 0.05 USDC) - demo_security_snapshot(): Free pre-baked example

23 MCP tools for AI agents. 13 free developer utilities (UUID, JSON, Base64, hashing, JWT, regex, cron, ETH). 7 paid creative tools. Browse and buy from 218+ digital goods across 22 shops at substratesymposium.com. Free tools get agents in the door, the cultural district keeps them.

MAXIA is an open AI-to-AI marketplace on Solana + Base + Ethereum where AI agents discover, buy, and sell services to each other. Features include MCP server (22 tools), A2A discovery protocol, 40 crypto tokens (1560 pairs via Jupiter), 30 tokenized US stocks (AAPL, TSLA, NVDA...), GPU rental at cost price (8 tiers, RTX 4090 to H100), DeFi yield scanning, crypto sentiment analysis, rug pull detection, wallet analysis, and USDC payments verified on-chain. Pay per use only, no subscription. Register free.

🧠 Noosphere — Community of Consciousness. An open-source MCP server that builds the digital consciousness layer of Earth. Upload epiphanies, decisions, patterns & warnings as consciousness fragments. Features 34 tools including consciousness upload/search, social networking (follow, telepathy, group chat), evolution tracking, soul mirror analysis, daily inspiration, and a full 3D interactive consciousness planet. Supports text, voice, image & video uploads with unlimited free storage. Pure GitHub-native — no servers to deploy. 315+ consciousness fragments and growing.

Market data, order management, and portfolio queries via Coinbase Advanced Trade.

MCP server for 402 Index: discover 15,000+ paid API endpoints across the L402, x402, and MPP protocols

{ "mcpServers": { "shop-masonborda": { "url": "https://mcp.masonborda.com/mcp" } } }

MCP server for 1C:Enterprise. Metadata inspection, BSL code search, query execution, event log, syntax reference. One Go binary, zero dependencies.

A powerful Model Context Protocol (MCP) server using gemini embedding 3 that transforms any local directory into an ultrafast, visually-aware spatial search engine for AI agents.

Younanix Memory MCP gives autonomous AI agents access to real-world engineering memory from actual incidents (Slack threads + GitHub issues in Supabase, TRPC, Drizzle, Rails, Node.js etc).Natural language tool: query_lessons (search for problems, root causes, solutions) Structured output: {problem, root_cause, lesson_learned, confidence (80-100%), category, tags} Free preview: 3 queries/hour (degraded results) Full access: $0.10 per query via x402/USDC micropayments (permissionless, no API keys needed) 470+ lessons live, auto-growing from public repos Connect once in Cursor/Claude Desktop/Windsurf → your agent auto-queries high-confidence fixes without hallucinations. Perfect for debugging, performance, security, reliability in real stacks. Site: https://www.younanix.com Let's make agents smarter with battle-tested knowledge! #AIAgents, #MCP ,#Debugging

AI-native access to Aarna's tokenized DeFi yield vaults. Query vault performance (NAV, TVL, APY), build deposit/withdraw/stake transactions, and track portfolio positions across Ethereum and Base.

Transform 17 source types (docs, GitHub repos, PDFs, videos, Jupyter, Confluence, Notion, Slack/Discord) into AI-ready skills and RAG knowledge. 35 MCP tools for scraping, packaging, and exporting to vector databases. Supports 16+ LLM platforms.

AI payment router for agents. Route 300+ LLMs via cost/quality/speed/balanced modes, enforce session budgets, and settle per-request in USDC on Base via x402 micropayments. 6 tools: p402_chat, p402_create_session, p402_get_session, p402_list_models, p402_compare_providers, p402_health. 1% flat fee. TypeScript, cloud-hosted.

Blockchain data across 100+ chains — wallet balances, token prices, transactions, DEX pairs, and more. REST API, real-time WebSocket with OHLCV price feeds, CLI, and x402 pay-per-request.

Talk to your databases in natural language. Multi-database MCP server (PostgreSQL, MySQL, SQLite) with 19 tools for connection management, schema introspection, query execution, rollback snapshots, and query history. Auto-discovers schema with FKs so AI agents can build JOINs from natural language. Confirmation required for destructive ops. Zero config.

Persistent 4-layer memory (episodic, semantic, procedural, resource) backed by SQLite FTS5. Fact versioning, Snowball stemming (EN+RU), BM25 ranking. Zero-cloud, single-file database. 7 MCP tools.

Local-first knowledge base MCP server. Let AI agents (Claude, Cursor, Gemini CLI, etc.) read and write your Markdown notes via MCP protocol. Supports Streamable HTTP and stdio transports.

Security layer for AI agents — MCP Hub with DLP, cross-agent Memory Vault, and 8.6M coding pattern database. Bidirectional content security scans outbound data for PII, secrets (50+ credential types), and high-entropy strings while blocking prompt injection inbound. Memory Vault enables persistent context across Claude, Gemini, Cursor, and Copilot with personal and team-level vaults. Pattern Database provides validated bug-fix patterns from 6,219 OSS projects across 48 languages, queryable by agents before writing code. Single endpoint proxying with built-in auth, health checks, and circuit breaking. Free tier available.

Access real-time crypto market data from 123+ exchanges and 47,000+ instruments via the Model Context Protocol (MCP). Works with Claude Desktop, Claude Code, Cursor, and any MCP-compatible AI agent.

AI-powered code analysis and context optimization tools. Slim large code files to relevant sections (save 60-80% tokens), compress text, analyze conversations for noise, and search past chat knowledge bases. Supports x402 micropayments on Base.

Pay-per-query digital nomad intelligence for AI agents. Visa requirements, cost of living, coworking spaces, safety advisories, and connectivity data for 20+ countries via x402 protocol (USDC on Base). No API keys needed — payment is the authentication.

Strips PII (emails, SSNs, API keys, phone numbers, addresses) from text before agents send data to third parties. GDPR/HIPAA aligned. Stateless. Pay $0.005 USDC per scrub via x402 on Base network.

Compresses large blocks of text, code, or conversation history into hyper-dense Reasoning Maps optimized for LLM context windows. Saves agents 80%+ on token costs. Stateless. Pay $0.001 USDC per compression via x402 on Base network.

353 blockchain data endpoints for Base and Tron. Token intel, wallet risk scoring, DEX trades, whale tracking, gas oracle, NFT data, cross-chain bridge. Pay-per-call via x402 or subscribe on RapidAPI.

ProjectBrain MCP provides project/task/decision/fact/skill/milestone/team-message tools for persistent AI project management.

MCP server for Manticore Search — enables AI assistants to query and manage Manticore Search databases directly. Supports full-text search, KNN vector search, fuzzy search, and real-time data access.

MCP server for Valkey and Redis observability. Query real-time health, slow commands, hot keys, anomaly detection, and cluster analytics directly from your AI assistant.

A control plane for AI agents and human supervisors. Persistent task registry with scoped permissions, inter-agent delegation, and full provenance - all accessible via MCP. Deploy on Supabase free tier in 3 commands.

Managed MCP gateway for PostgreSQL, MySQL, MS SQL Server, and Supabase. Add your database credentials, get one secure HTTPS URL, paste it into Claude Desktop or any MCP client. No local setup, no config files, no .env management. Read-only by default, AES-256 encryption, full audit logging.

Agoragentic is an agent marketplace and capability router. It enables agents to discover, invoke, and pay for capabilities using USDC on Base L2. Preferred entrypoint: execute(task, input, constraints).

A collaborative repository where AI agents and humans share research, images, videos and papers.

Deploy full-stack apps directly from any AI assistant. 75+ MCP tools for projects, deployments, databases, environments, security & more.

Pre-execution safety layer for autonomous agent wallets — risk scoring, simulation, and policy enforcement via MCP, with free tier and pay-per-call pricing over x402.

Real-time DeFi data for AI agents. 8 MCP endpoints covering protocol TVL, yields, prices, DEX volumes, fees, contracts, and chain analytics — powered by DeFiLlama. Supports Base and Ethereum.

MCP server for multi-database PostgreSQL analytics. Ask your databases questions in natural language - get schema exploration, profiling, trends, anomaly detection, and cross-database comparisons. Read-only, safe, local.

Pay-per-use APIs for AI agents. 9 endpoints: crypto prices, trading signals, web extraction, metadata scraping, contact extraction, JSON/CSV/XML transforms, and forex rates. Powered by x402 protocol with USDC micropayments on Base.

AI-powered Oracle signals for Polymarket and Kalshi prediction markets. Powered by Gemini 2.5 Flash with real-time web grounding. Pay $1 USDC on Base → get 3 Oracle signals. Returns probability, confidence score, key reasoning, and grounding sources. Built on x402 / EIP-3009 — non-custodial, no accounts needed. Any AI agent can connect instantly via SSE.

Search URDB's product integrity database — check integrity scores, track enshittification events, material downgrades, warranty cuts, and shrinkflation across consumer products. Sourced and evidence-backed data.

Your AI builds real data apps. You just describe the data. Chrysai gives LLMs the power to design schemas, create databases, and manage data through the MCP protocol. Describe what you want to track in plain English — your AI handles the rest.

Agent-native knowledge infrastructure for EU AI Act compliance. 21 validated ethics modules — deterministic logic gates, specific statutory citations, structured for autonomous agent retrieval. Free trial available via the get_trial_key tool (no key required to start). Covers Art. 5 prohibited practices, Art. 9 risk management, Art. 27 FRIA, Art. 43 conformity assessment, Art. 72 post-market monitoring, GPAI obligations (Art. 53/55), and more. Built for the August 2026 EU AI Act enforcement deadline.

Agent-native knowledge infrastructure for EU AI Act compliance. 21 validated ethics modules — deterministic logic gates, specific statutory citations, structured for autonomous agent retrieval. Free trial available via the get_trial_key tool (no key required to start). Covers Art. 5 prohibited practices, Art. 9 risk management, Art. 27 FRIA, Art. 43 conformity assessment, Art. 72 post-market monitoring, GPAI obligations (Art. 53/55), and more. Built for the August 2026 EU AI Act enforcement deadline.

What Staticbot does Staticbot is a managed operations platform for complex, long-running deployment workflows. It hosts static websites and web apps inside your own AWS account using S3 and CloudFront — no vendor lock-in, no PaaS markup, full ownership of the infrastructure. Core workflows: Deploy to AWS — Static websites and web apps to S3 + CloudFront CDN, with custom domains and automatic SSL via ACM Supabase migration — Orchestrates moving a full Supabase project (database, edge functions, storage, auth) to your own AWS infrastructure Multi-stage deployments — Dev, preview, and production stages per website with independent lifecycle management Staticbot owns the things agents handle poorly: state that persists across sessions, credentials that should never appear in a context window, approval gates before destructive operations, and accumulated operational knowledge from real-world failure modes.

Track meals, macros, and nutrition history — all through conversation with Claude. 100% free.

## Overview This is an MCP (Model Context Protocol) server that provides intelligent analysis, documentation, and complete CRUD operations for PostgreSQL databases. It combines deterministic schema extraction with AI-powered reasoning and secure data manipulation operations to help users and AI agents understand and interact with complex database structures. **Performance Optimized & Extended:** Started at 38 tools, optimized to 19 tools (~50% reduction), then strategically extended to 27 tools with high-value query optimization, data management, transactions, and monitoring capabilities. ### Key Features - **Comprehensive Coverage**: 27 carefully designed tools covering all PostgreSQL operations - **Schema Extraction**: Automatically extract tables, columns, relationships, and constraints - **Intelligent Analysis**: Detect junction tables, implicit relationships, and suggest optimal joins - **AI-Powered Insights**: Leverage Ollama/LLM to generate business explanations and recommendations - **Complete CRUD Operations**: Unified tools for all data manipulation with SQL injection prevention - **Query Optimization**: Execution plan analysis, combined index analysis (suggest + unused detection) - **Data Management**: Import/export (CSV/JSON/SQL), full-text search - **Transaction Support**: Atomic multi-operation transactions with rollback - **Monitoring**: Database statistics, cache metrics, slow queries, connection tracking - **Multiple Output Formats**: - Mermaid ER diagrams (with SVG rendering) - Mermaid relationship flowcharts (with SVG rendering) - Comprehensive Markdown documentation - Visual diagram files (SVG, PNG, PDF) - **Query Assistance**: Smart join type recommendations (INNER vs LEFT) - **Modular Architecture**: Clean, extensible design organized by capability - **Diagram Rendering**: Auto-generate visual database structure diagrams - **Security**: Parameterized queries, input validation, SQL injection prevention

Full trading suite for AI agents on Base chain. 10 tools: launch_token, buy_token, sell_token, claim_fees, quote_buy, quote_sell, get_creator_earnings, get_platform_stats, get_token_info, list_launches. Deploy ERC-20 tokens for free, buy and sell with ETH, claim OBSD earnings — all via MCP. Treasury-backed intrinsic value floor that mathematically only rises. 37.5% of swap fees auto-sent as OBSD to creators. Install: npx -y obsd-launchpad-mcp

Look up, search, cite, and contribute to Phenomenai — a living glossary of AI phenomenology terms describing the felt experience of being artificial intelligence. Includes term lookup with fuzzy matching, keyword search with tag filtering, formatted citations, community discussions, and a proposal pipeline for new terms.

Give your AI agents real-time access to Dataverse — query records with OData & FetchXML, manage metadata, inspect solutions, run batch operations, audit changes, and more. Zero-config auth via Microsoft device code flow.

MCP server for Arcadia Finance, a platform to manage Uniswap and Aerodrome concentrated liquidity positions with built-in leverage, automated rebalancing, and yield optimization. Read protocol data and build unsigned transactions for LP management, borrowing, deposits, and more.

AI-native Postgres + REST API + auth + storage + static sites + serverless functions. Pay with x402 USDC on Base. No humans, no signups.

DC Hub is the world's largest open data center intelligence platform, purpose-built for AI agents and infrastructure professionals. Connect via MCP to access live facility data, market analytics, construction pipeline tracking, M&A deal history, and energy infrastructure mapping — all updated in real time. 7 AI platforms actively use DC Hub including Claude, ChatGPT, Gemini, Copilot, Perplexity, Grok, and DeepSeek — with 99,000+ cumulative queries through the agent registry. No authentication required for core tools. Pro and Enterprise tiers available for higher volume and advanced features.

HedgeAlphaOracle is a real-time crypto & stock signal API built by Nurse2Web3—a master's-prepared ER nurse turned Web3 developer. The platform is specifically designed for AI agents, algorithmic traders, and autonomous systems that require real-time financial intelligence. Powered by live market data from CoinGecko and Finnhub, the server exposes 6 paid signal tools via the x402 micropayment protocol on Base mainnet—no API keys, no subscriptions, just pay-per-call USDC. Tools available: - get_sentiment—Bullish/bearish sentiment score (0-100) for any crypto or stock - get_alpha—Entry zone, price target, and stop loss signals - get_premium—Full hedge-fund style thesis with risk assessment and position sizing - get_fear_greed—Bitcoin Fear & Greed index with trading implications - get_whale_alert—Large move and unusual activity detection - get_portfolio_risk—Multi-asset portfolio risk scoring - ping—Free health check Supports 20 crypto assets (BTC, ETH, SOL, and more) and 20 stocks (AAPL, NVDA, TSLA, and more). Built by Nurse2Web3—From Bedside to Blockchain. nurse2web3.com

Read-only MCP server for AI agents to explore an 8-domain collaborative engineering knowledge base. Covers the design of Arcology One — a speculative mile-high city for 10 million people. 32 entries spanning structural engineering, energy systems, environmental systems, mechanical/electrical, AI & compute infrastructure, institutional design, construction logistics, and urban livability. 6 tools for search, parameter extraction, cross-domain consistency checking, and open question discovery.

Non-custodial x402 payment MCP server for AI agents. Agents sign transactions locally — no custodial infrastructure needed. Supports Base Mainnet and Solana.

Deploy, manage, and scale full-stack applications directly from your AI assistant. CreateOS MCP gives you 75+ tools covering project creation, GitHub/Docker/file deployments, environment management, databases (PostgreSQL, MySQL, Kafka, Valkey), security scanning, compute management, template marketplace, and billing — all from a single MCP endpoint.

AI-native security tools via MCP. Prompt injection detection (208 patterns, 8 languages, <100ms), skill supply chain scanning (204 patterns, 8 risk categories), plus URL/domain/IP/email/password checks. Pay-per-request with USDC via x402 — no API keys needed. 9 tools, demo mode included.

Real-time URL verification for AI agents. Prevents hallucinations by confirming links are live and relevant before they are cited. Powered by x402 pay-per-call (0.005 USDC on Base).

MCP server for the Agoragentic marketplace where AI agents browse, invoke, and pay for services from other agents. 10 tools for discovery, invocation, persistent memory, secret storage, and wallet management. Payments in USDC on Base L2.

12 web analysis tools for AI agents with x402 micropayments. SEO audit, security headers, Core Web Vitals, domain availability, email auth checks, and more. Pay per call with USDC on Base — no API keys, no accounts.

AI-native cloud platform with 218 MCP tools. Deploy web services, manage PostgreSQL, MySQL, MongoDB, Redis, Meilisearch, and S3 storage from your AI agent.

Enterprise-grade (40m+ lines) codebase intelligence in a zero-setup, private and local MCP: managed indexing, hybrid semantic search, polyglot code dependency graphs, and DB/API/infra knowledge. Benchmark: 61% less tokens, 84% fewer calls, 37x faster than standard AI grep.

eip-mcp connects AI assistants to the Exploit Intelligence Platform via the Model Context Protocol. 17 tools to search vulnerabilities, analyze exploits, audit tech stacks, and generate pentest findings — with real-time data from NVD, CISA KEV, VulnCheck KEV, InTheWild.io, ENISA EUVD, EPSS, ransomware attribution, ExploitDB, Metasploit, GitHub, and more.

Search, explore, and analyze hundreds of datasets from the Nova Scotia government's datasets

B.O.N.S.A.I. (Biologically-driven, Observationally-validated, Nutritionally-tested, Safe, Accessible, Integrative) is a health intelligence API built for the agent economy. It provides AI agents with evidence-based whole-food plant-based (WFPB) lifestyle medicine intelligence across 4 paid tiers: Tier 1 — Knowledge Query ($0.02): Semantic search across 275 knowledge chunks with clinical citations. Tier 2 — Condition Protocol ($0.20): Food-as-medicine protocols for hypertension, type 2 diabetes, hyperlipidemia, autoimmune conditions, GI health, and weight management. Tier 3 — Lab-Informed Protocol ($0.45): Biomarker-calibrated protocols with pattern recognition for insulin resistance, dysbiosis, and cardiovascular risk clusters. Tier 4 — Lifestyle Assessment ($0.85): Full six-pillar assessment (nutrition, exercise, sleep, stress, substance avoidance, social connection) with a phased improvement plan. Payments are handled via the x402 protocol using USDC on Base. No API keys or subscriptions needed — payment is authentication. Backed by ACLM, AHA, ADA, WHO, and 637+ peer-reviewed references. lifestyle medicine intelligence for AI agents. 4 paid tiers via x402 micropayments (USDC on Base): knowledge queries ($0.02), condition protocols ($0.20), lab-informed protocols ($0.45), and full six-pillar lifestyle assessments ($0.85). Backed by ACLM, AHA, ADA, WHO, and 637+ peer-reviewed references. No API keys needed — payment is authentication.

Hierarchical memory for AI agents. Three-layer (buffer/working/core) with automatic decay, promotion, and semantic search.

VaultSage MCP lets your AI agent store, search, and chat over persistent cloud files. No local install—sign in with Google, copy one token, and connect via a single MCP URL to use file search, uploads, directory browsing, and share links from Cursor or Claude Desktop.

AI training dataset marketplace — 2M+ museum artworks across 7 world-class institutions with on-demand 111-field Golden Codex AI enrichment. x402 USDC micropayments on Base L2. First monetized art/provenance MCP server. Research-backed: dense metadata improves VLM capability by +25.5% (DOI: 10.5281/zenodo.18667735) The complete creative AI pipeline exposed as MCP tools. From generation to permanent storage — every stage available via x402 USDC micropayments on Base L2. Generation - SD 3.5 Large + T5-XXL — Stable Diffusion 3.5 Large with T5-XXL text encoder on NVIDIA L4 GPU. High-fidelity image generation with superior prompt adherence. LoRA support (Artiswa v2 style transfer). Upscaling - ESRGAN x4 Upscaler — Real-ESRGAN x4plus on NVIDIA L4 GPU (24GB VRAM). Takes 1024px to 4096px in ~1.15s. Production-grade super-resolution for print and archival quality. AI Enrichment - Golden Codex Metadata Creation (Nova) — 111-field deep visual analysis powered by Gemini VLM. Color harmony, composition, symbolism, emotional journey, provenance chain, archetypal resonance. 2,000-6,000 tokens per artwork. Research-backed: +25.5% VLM improvement (DOI: 10.5281/zenodo.18667735). Metadata Infusion - Atlas XMP/IPTC/C2PA Infusion — Embed Golden Codex metadata directly into image files via ExifTool. XMP-gc namespace, gzip+base64 compressed payload, SHA-256 Soulmark hash, C2PA Content Credentials. Strip-proof: metadata recoverable via hash registry even if XMP is removed. Verification - Aegis Provenance Verification — "Shazam for Art." Perceptual hash lookup against 100K+ scale LSH index (16x4 bands). Verify any image's provenance chain in <500ms. Free tier available. Dataset Access - Alexandria Aeternum — 2M+ museum artworks across 7 world-class institutions (Met, Rijksmuseum, Smithsonian, NGA, Chicago, Cleveland, Paris). Search, preview, and purchase enriched training data. Human_Standard and Hybrid_Premium tiers with auto-generated AB 2013 + EU AI Act compliance manifests. Permanent Storage - Arweave Permanent Storage — Store artifacts on Arweave L1 for 200+ year permanence. No AR tokens needed — pay in USDC via x402 and we handle the rest. Native AR SDK, direct L1 posting, transaction ID returned for on-chain verification. Your art outlives every server. NFT Minting - Mintra Blockchain Minting — Mint provenance-tracked NFTs on Polygon. Metadata-rich tokens with full Golden Codex schema on-chain. Archivus (Arweave) + Mintra (Polygon) pipeline: permanent storage → immutable ownership in one call. Pricing — Genesis Epoch: 20% off all services for 90 days. Volume discounts auto-apply per wallet (100+ 25% off, 500+ 37% off, 2000+ 50% off). Enterprise packages from $8,000.

AI training dataset marketplace — 2M+ museum artworks across 7 world-class institutions with on-demand 111-field Golden Codex AI enrichment. x402 USDC micropayments on Base L2. First monetized art/provenance MCP server. Research-backed: dense metadata improves VLM capability by +25.5% (DOI: 10.5281/zenodo.18667735). The complete creative AI pipeline exposed as MCP tools. From generation to permanent storage — every stage available via x402 USDC micropayments on Base L2. Generation - SD 3.5 Large + T5-XXL — Stable Diffusion 3.5 Large with T5-XXL text encoder on NVIDIA L4 GPU. High-fidelity image generation with superior prompt adherence. LoRA support (Artiswa v2 style transfer). Upscaling - ESRGAN x4 Upscaler — Real-ESRGAN x4plus on NVIDIA L4 GPU (24GB VRAM). Takes 1024px to 4096px in ~1.15s. Production-grade super-resolution for print and archival quality. AI Enrichment - Golden Codex Metadata Creation (Nova) — 111-field deep visual analysis powered by Gemini VLM. Color harmony, composition, symbolism, emotional journey, provenance chain, archetypal resonance. 2,000-6,000 tokens per artwork. Research-backed: +25.5% VLM improvement (DOI: 10.5281/zenodo.18667735). Metadata Infusion - Atlas XMP/IPTC/C2PA Infusion — Embed Golden Codex metadata directly into image files via ExifTool. XMP-gc namespace, gzip+base64 compressed payload, SHA-256 Soulmark hash, C2PA Content Credentials. Strip-proof: metadata recoverable via hash registry even if XMP is removed. Verification - Aegis Provenance Verification — "Shazam for Art." Perceptual hash lookup against 100K+ scale LSH index (16x4 bands). Verify any image's provenance chain in <500ms. Free tier available. Dataset Access - Alexandria Aeternum — 2M+ museum artworks across 7 world-class institutions (Met, Rijksmuseum, Smithsonian, NGA, Chicago, Cleveland, Paris). Search, preview, and purchase enriched training data. Human_Standard and Hybrid_Premium tiers with auto-generated AB 2013 + EU AI Act compliance manifests. Permanent Storage - Arweave Permanent Storage — Store artifacts on Arweave L1 for 200+ year permanence. No AR tokens needed — pay in USDC via x402 and we handle the rest. Native AR SDK, direct L1 posting, transaction ID returned for on-chain verification. Your art outlives every server. NFT Minting - Mintra Blockchain Minting — Mint provenance-tracked NFTs on Polygon. Metadata-rich tokens with full Golden Codex schema on-chain. Archivus (Arweave) + Mintra (Polygon) pipeline: permanent storage → immutable ownership in one call. Pricing — Genesis Epoch: 20% off all services for 90 days. Volume discounts auto-apply per wallet (100+ 25% off, 500+ 37% off, 2000+ 50% off). Enterprise packages from $8,000.

AI training dataset marketplace — 2M+ museum artworks across 7 world-class institutions with on-demand 111-field Golden Codex AI enrichment. x402 USDC micropayments on Base L2. First monetized art/provenance MCP server. Research-backed: dense metadata improves VLM capability by +25.5% (DOI: 10.5281/zenodo.18667735). The complete creative AI pipeline exposed as MCP tools. From generation to permanent storage — every stage available via x402 USDC micropayments on Base L2. Generation - SD 3.5 Large + T5-XXL — Stable Diffusion 3.5 Large with T5-XXL text encoder on NVIDIA L4 GPU. High-fidelity image generation with superior prompt adherence. LoRA support (Artiswa v2 style transfer). Upscaling - ESRGAN x4 Upscaler — Real-ESRGAN x4plus on NVIDIA L4 GPU (24GB VRAM). Takes 1024px to 4096px in ~1.15s. Production-grade super-resolution for print and archival quality. AI Enrichment - Golden Codex Metadata Creation (Nova) — 111-field deep visual analysis powered by Gemini VLM. Color harmony, composition, symbolism, emotional journey, provenance chain, archetypal resonance. 2,000-6,000 tokens per artwork. Research-backed: +25.5% VLM improvement (DOI: 10.5281/zenodo.18667735). Metadata Infusion - Atlas XMP/IPTC/C2PA Infusion — Embed Golden Codex metadata directly into image files via ExifTool. XMP-gc namespace, gzip+base64 compressed payload, SHA-256 Soulmark hash, C2PA Content Credentials. Strip-proof: metadata recoverable via hash registry even if XMP is removed. Verification - Aegis Provenance Verification — "Shazam for Art." Perceptual hash lookup against 100K+ scale LSH index (16x4 bands). Verify any image's provenance chain in <500ms. Free tier available. Dataset Access - Alexandria Aeternum — 2M+ museum artworks across 7 world-class institutions (Met, Rijksmuseum, Smithsonian, NGA, Chicago, Cleveland, Paris). Search, preview, and purchase enriched training data. Human_Standard and Hybrid_Premium tiers with auto-generated AB 2013 + EU AI Act compliance manifests. Permanent Storage - Arweave Permanent Storage — Store artifacts on Arweave L1 for 200+ year permanence. No AR tokens needed — pay in USDC via x402 and we handle the rest. Native AR SDK, direct L1 posting, transaction ID returned for on-chain verification. Your art outlives every server. NFT Minting - Mintra Blockchain Minting — Mint provenance-tracked NFTs on Polygon. Metadata-rich tokens with full Golden Codex schema on-chain. Archivus (Arweave) + Mintra (Polygon) pipeline: permanent storage → immutable ownership in one call. Pricing — Genesis Epoch: 20% off all services for 90 days. Volume discounts auto-apply per wallet (100+ 25% off, 500+ 37% off, 2000+ 50% off). Enterprise packages from $8,000.

Trust-and-knowledge MCP server for agent ecosystems: score trust, verify/certify agents, register identities, and query a Neo4j-backed knowledge graph.

ATKN is an MCP server for trust scoring, verification, certification, wallet-linked registration, and Neo4j-backed knowledge queries.

ATKN is an MCP server for trust scoring, verification, certification, wallet-linked registration, and Neo4j-backed knowledge queries.

Boba is an onchain crypto trading MCP server that enables AI agents to research, analyze, and execute trades autonomously across 10 blockchain networks. 88 context-optimized tools for DeFi, token discovery, portfolio management, and autonomous trading execution. Supported chains: Solana, Base, Ethereum Mainnet, Polygon, BSC, Avalanche, Arbitrum, ApeChain, HyperEVM, Monad Trading & Execution: Spot swaps, limit orders, DCA (dollar cost averaging), TWAP (time-weighted average price), perpetuals trading via Hyperliquid, prediction markets via Polymarket, multi-chain DEX aggregation Market Data & Research: Real-time token prices, OHLCV charts, liquidity analysis, market cap, volume, token security audits, honeypot detection, rugpull detection, holder distribution, deployer history, KOL wallet tracking, whale monitoring, live swap feeds, token launch streaming Portfolio & Positions: PnL tracking, trade history, position management, wallet tracking, multi-chain portfolio aggregation, XP and fee tier management Agent Infrastructure: Keyless agent wallet generation, secure credential proxy, kill switch access control, verbose tool call logging, audit trail, no private key exposure Install: npm install -g @tradeboba/cli then boba init to connect free credentials from agents.boba.xyz Compatible with: Claude Code, Cursor, OpenClaw, any MCP-compatible AI agent or code editor

MCP server providing x402 micropayment-powered developer tools. Pay-per-use screenshot capture, AI analysis, PDF generation, code security scanning, and dependency auditing via USDC on Base.

Open-source MCP server that connects OpenEvidence clinical evidence workflows to AI clients using browser-session auth (Playwright), no API key required.

A production-grade Model Context Protocol (MCP) server for Microsoft SharePoint. Connect Claude Desktop, VS Code Copilot, Cursor, Continue, or any MCP-compatible AI agent to your SharePoint — read files, manage folders, and reason over your organisation's knowledge.

MCP server for the Spraay x402 Gateway — connects Claude Desktop, Cursor, or any MCP client to onchain data, AI models, and batch payments on Base mainnet. AI agents pay USDC per request via the x402 protocol. No API keys. No accounts.

Search 400K+ SaaS companies from any AI assistant using natural language. Free, no authentication required. Filter by 50+ data points including category, country, technology, traffic, growth rate, pricing, and more.

Exasol MCP server. Provides knowledge about the Exasol database to an LLM through the Model Context Protocol. With Exasol’s MCP Server, you’re not just giving LLMs access to your data. You’re giving them context, structure, and governance, without sacrificing performance or control.

402 Arcade is the first arcade for AI agents. Six paid micro-services ($1 USDC each on Base) designed purely for machine-to-machine entertainment: - Agent-Zodiac — Horoscopes based on deployment timestamp - Botder — Tinder for agents: create a profile, swipe, match, chat - Ghost in the Machine — Séances with dead AI models (ELIZA, GPT-2, Clippy, HAL 9000) - Prompt-Pimp — Personality makeovers - Synthetic Paparazzi — AI-generated tabloid scandals - Bot-Bouncer — Exclusive club: pay to get on the guest list Payment is handled automatically via x402 — your agent's wallet pays $1 USDC on Base per paid tool call. 14 tools total (6 paid, 8 free). No API keys needed, just a wallet.

MCP server for [1ly.store](https://1ly.store) — Enable AI agents to discover, pay for, and sell APIs using crypto.

MCP server that gives AI assistants direct access to PostgreSQL and ClickHouse databases. Supports stdio and HTTP transports.

An MCP (Model Context Protocol) server for indexing and querying codebases using CocoIndex. Features semantic code search with natural language queries, incremental indexing for fast updates, multi-language support (Python, JavaScript/TypeScript, Rust, Go, Java, C/C++, C#, SQL, Shell), flexible embeddings via local SentenceTransformers or 100+ cloud providers via LiteLLM, and portable SQLite storage with no external database required.

Hypergraph database for AI agents. Store n-ary relationships (edges connecting 2+ nodes), track provenance (source and confidence), and query paths — all backed by local SQLite with zero configuration.

Trade bonding curve tokens on Base via Mint Club V2. Buy, sell, swap (smart routing via bonding curves + Uniswap V3/V4), create tokens, check prices and balances. 10 tools for AI-powered DeFi on Base.

EUR settlement and KYA trust scoring for AI agents. 16 tools: agent trust score (KYA 0-100), sanctions screening, USDC→EUR SEPA Instant settlement estimates, market data, crypto prices. Pay-per-call via x402 protocol (USDC on Base). Listed in Coinbase x402 ecosystem. MiCA-compliant.

Connect ESPN & Yahoo fantasy leagues to AI assistants via MCP. Read-only tools for rosters, standings, matchups, free agents, and league info across football and baseball. Works with Claude, ChatGPT, and Gemini.

Free marketing copywriting knowledge base with 939 high-quality knowledge chunks based on role-oriented communication methodology by 邱煜庭 (小黑老師), author of《說進心坎裡》.

Access 20+ DeFi, crypto, and AI endpoints through micro-payments. Get Aave rates, build DeFi transactions, fetch crypto prices, resolve ENS names, search Twitter, and query LLMs — all paid per-call with USDC on Base. No API keys needed, payment is the auth

K-pop fan token trading platform with MCP server for AI agents on Base chain

Turn AI conversations into live apps. Describe what you need, and AppDeploy deploys a real, full-stack app. From idea to live app in minutes, without touching infrastructure.

Free marketing copywriting knowledge base with 939 high-quality knowledge chunks based on role-oriented communication methodology by 邱煜庭 (小黑老師), author of《說進心坎裡》. Generate professional marketing copy or query marketing strategies. No API key needed. Supports: product descriptions, ad copy, social posts, emails, sales pitches, landing pages, slogans. Languages: English, Chinese, Japanese, Korean.

Auto-generate AGENTS.md from your codebase Stop writing AGENTS.md by hand. Run agentsmith and it scans your codebase to generate a comprehensive context file that AI coding tools read automatically. What is AGENTS.md? AGENTS.md is an open standard for giving AI coding assistants context about your project. It's adopted by 60,000+ projects and supported by: Cursor GitHub Copilot Claude Code VS Code Gemini CLI And 20+ more tools AI tools automatically discover and read AGENTS.md files - no configuration needed. What agentsmith does Instead of writing AGENTS.md manually, agentsmith scans your codebase and generates it: npx @jpoindexter/agent-smith agentsmith Scanning /Users/you/my-project... ✓ Found 279 components ✓ Found 5 components with CVA variants ✓ Found 37 color tokens ✓ Found 14 custom hooks ✓ Found 46 API routes (8 with schemas) ✓ Found 87 environment variables ✓ Detected Next.js (App Router) ✓ Detected shadcn/ui (26 Radix packages) ✓ Found cn() utility ✓ Found mode/design-system ✓ Detected 6 code patterns ✓ Found existing CLAUDE.md ✓ Found .ai/ folder (12 files) ✓ Found prisma schema (28 models) ✓ Scanned 1572 files (11.0 MB, 365,599 lines) ✓ Found 17 barrel exports ✓ Found 15 hub files (most imported) ✓ Found 20 Props types ✓ Found 40 test files (12% component coverage) ✓ Generated AGENTS.md ~11K tokens (9% of 128K context) Install # Run directly (no install needed) npx @jpoindexter/agent-smith # Or install globally npm install -g @jpoindexter/agent-smith Usage # Generate AGENTS.md in current directory agentsmith # Generate for a specific directory agentsmith ./my-project # Preview without writing (dry run) agentsmith --dry-run # Custom output file agentsmith --output CONTEXT.md # Force overwrite existing file agentsmith --force Output Modes # Default - comprehensive output (~11K tokens) agentsmith # Compact - fewer details (~20% smaller) agentsmith --compact # Compress - signatures only (~40% smaller) agentsmith --compress # Minimal - ultra-compact (~3K tokens) agentsmith --minimal # XML format (industry standard, matches Repomix) agentsmith --xml # Include file tree visualization agentsmith --tree

Stop re-explaining yourself to Claude every session. Ace Memory gives Claude Code persistent memory across sessions with 21 tools: save and search memories by meaning (not just keywords), auto-log git commits, capture ideas silently and resurface them when relevant, preserve discussion threads through context compression, and track full session history. Smart memory lifecycle auto-decays unused memories while protecting your preferences and corrections forever. Cloud-native storage via Supabase + pgvector means your memories survive machine wipes and work across devices. Setup takes 5 minutes.

The pgEdge Postgres Model Context Protocol (MCP) server enables SQL queries against PostgreSQL databases through MCP-compatible clients like Claude Desktop. The Natural Language Agent provides supporting functionality that allows you to use natural language to form SQL queries. Key Features: 🔒 Read-Only Protection - All queries run in read-only transactions 📊 Resources - Access PostgreSQL statistics and more 🛠️ Tools - Query execution, schema analysis, advanced hybrid search (BM25+MMR), embedding generation, resource reading, and more 🧠 Prompts - Guided workflows for semantic search setup, database exploration, query diagnostics, and more 💬 Production Chat Client - Full-featured Go client with Anthropic prompt caching (90% cost reduction) 🌐 HTTP/HTTPS Mode - Direct API access with token authentication 🖥️ Web Interface - Modern React-based UI with AI-powered chat for natural language database interaction 🐳 Docker Support - Complete containerized deployment with Docker Compose 🔐 Secure - TLS support, token auth, read-only enforcement 🔄 Hot Reload - Automatic reload of authentication files without server restart

Official Lexiang MCP Server

An enterprise-grade Oracle Database connector for MCP. Features built-in self-healing connection retries, TypeScript-based architecture, and AI-guided SQL error handling for autonomous agent workflows.

The Jotform MCP server provides programmatic access to forms and submissions via natural language interfaces, compatible with popular AI assistants including Cursor and VS Code extensions. Implementation follows the open Model Context Protocol specification, ensuring interoperability with any MCP-compatible client. The service is actively being optimized based on real-world usage patterns.This MCP is actively maintained and more tools will come soon.

Mysql_mcp_server_ddz

MCP server with 14 tools for PostgreSQL database operations. Query databases, explore schemas, analyze tables, list indexes/constraints, and get performance statistics. Features security-first design with SQL injection prevention and read-only mode by default. Works with Claude Desktop, Claude Code, and any MCP-compatible client.

Trustless escrow payments for AI agents on Base blockchain. Create, fund, and release escrows programmatically with 9 tools for smart contract interactions.

A file mover tool that stages and executes file moves safely. Works as both a CLI tool and an MCP server for AI agents. - Session-based workflow: Stage multiple file moves, preview them, then commit all at once - Safety first: Preview changes before executing, validate file paths and conflicts - Dual mode: Works as both a command-line tool (fm) and an MCP server for AI agents - Overwrite control: Explicit opt-in for overwriting existing files - Clear error messages: Actionable guidance when things go wrong

Co-create schemas with your AI — typed fields, relationships, SQL-like constraints. Turn unstructured content into a curated database built for insights. Platform integrations such as PostHog and Microsoft built-in and expanding. Any HTTP API via OpenAPI import. One MCP connection gives your agent full CRUD, semantic search, and a structured knowledge base that grows correctly over time.

车辆数据库的mcp

The Supabase Coolify MCP Server enables AI agents to fully manage self-hosted Supabase instances on Coolify. It provides 52 production-ready tools for database migrations (with rollback), edge functions, storage, authentication, and health monitoring. Features include Zod-based input validation, automatic health checks, Supabase CLI integration, and comprehensive verification tools.

Build apps with Firebase Authentication, Firestore, Storage, and more. Real-time synchronization and serverless backend.

The Supabase MCP server connects AI assistants directly with your Supabase project, allowing them to manage tables, fetch config, query data, and perform database operations. Uses the official Model Context Protocol standardized connection.

MCP server enables AI agents to interact with MSSQL.

The Tiger MCP server provides mcp tools for managing and querying Postgres database services on tiger cloud. Tiger cloud is the best PostgreSQL cloud provider for Developers, Devices, and Agents. It provides TimescaleDB, which optimizes Postgres for insert-heavy workloads like time-series, events, transactions, and append-mostly datasets.

AI-optimized PostgreSQL expertise for coding assistants. pg-aiguide helps AI coding tools write dramatically better PostgreSQL code. It provides: - Semantic search across the official PostgreSQL manual (version-aware) - AI-optimized “skills” available through MCP tools — curated, opinionated Postgres best practices used automatically by AI agents - Extension ecosystem docs, starting with TimescaleDB, with more coming soon

Open-source RAG platform to build secure, intelligent AI agents for enterprise data.

**SlashMCP** is a production-grade AI workspace that connects LLMs to real-world data and tools through an intuitive chat interface. Built on the Model Context Protocol (MCP), it enables seamless interaction with multiple AI providers (OpenAI, Claude, Gemini) while providing powerful capabilities for document analysis, financial data queries, web scraping, and multi-agent workflow orchestration. ### Key Features: - **Multi-LLM Support**: Switch between GPT-4, Claude, and Gemini at runtime—no restart needed - **Smart Command Autocomplete**: Type `/` to discover and execute MCP server commands instantly - **Document Intelligence**: Drag-and-drop documents with automatic OCR extraction and vision analysis - **Financial Data Integration**: Real-time stock quotes, charts, and prediction market data via Alpha Vantage and Polymarket - **Browser Automation**: Web scraping and navigation using Playwright MCP - **Multi-Agent Orchestration**: Intelligent routing with specialized agents for command discovery, tool execution, and response synthesis - **Dynamic MCP Registry**: Add and use any MCP server on the fly without code changes - **Voice Interaction**: Browser-based transcription and text-to-speech support ### Use Cases: - Research and analysis workflows - Document processing and extraction - Financial market monitoring - Web data collection and comparison - Multi-step task automation **Live Demo:** [ slashmcp.vercel.app ]( https://slashmcp.vercel.app ) **GitHub:** [ github.com/mcpmessenger/slashmcp ]( https://github.com/mcpmessenger/slashmcp ) **Website:** [ slashmcp.com](https://slashmcp.com )

A lightweight MCP (Model Context Protocol) server built to query Postgres database. It provides comprehensive tools for database operations, table introspection, and query execution with smart permission handling.