#signing

Give your AI agent a wallet it can actually use. Tychi MCP plugs into Cursor, Claude Desktop, OpenClaw, and any stdio MCP host — onboard, create, import, and switch wallets with fast direct tools, then balance checks, sends, and policy-gated payments through tyi_chat. Keys live encrypted in ~/.tyi on the operator's machine; a hosted brain parses intent and routes LLM calls while every signature stays local. Includes routing guide (tyi_route), readiness checks (tyi_status), multi-wallet support, spend caps, audit logging, and gasless payment routing via UGF. Built for agent workflows: secrets via tool params or env, never through chat. Apache-2.0, npm + GitHub.

The document layer for AI-native software. From your agent runtime, generate PDFs from templates, sign them with PAdES B-LT cryptographic signatures (own CA, RFC 3161 timestamps, embedded CRL), edit / fill / redact existing PDFs, and produce a tamper-evident audit trail anyone can verify at https://kamy.dev/verify — no Kamy account required. Tools exposed: render_pdf, sign_pdf, edit_pdf, verify_pdf, list_templates, install_sdk, ask_kamy. Free tier: 100 renders / month, signing included, no credit card. Get an API key at https://kamy.dev/dashboard/api-keys. Tagline: Generate, sign, prove. One API.

staffSign MCP Server — Digital employment contracts for HR and staffing agencies. Create, send, and track e-signatures via AI agents. 12 tools including QES (eIDAS) support. Pay-per-use, no subscription. Built for the DACH market, EU-compliant.

Give your AI agent financial autonomy without giving up control. Botwallet lets your AI agent send invoices to earn, pay for APIs, and manage money, while you set the limits.

Cryptographic accountability for AI agents. Ed25519-signed receipts for every MCP tool call — constraints, chains, AI judgment, invoicing, local dashboard.

Send, sign, and verify documents with a single tool call. Converts markdown to PDF, handles two-party signing via email, and delivers SHA-256 certified signed copies. No SDK, no browser — just npx signbee-mcp.

Compliance evidence infrastructure for regulated tokenized markets. 27 MCP tools with ES256K-signed responses covering MiCA preflight (PASS/WARN/BLOCK), peg monitoring, reserve quality, custody risk, evidence grading (A-F across 61 RWA protocols + 105+ stablecoins), KYA agent identity, tamper-proof audit trail, macro risk (86 FRED + 20 ECB indicators), and signed PDF reports with XRPL blockchain anchoring. Part of a 3-server ecosystem: Compliance MCP (27 tools), Macro Intelligence (13 tools), Stablecoin Risk MCP (13 tools) — 53 tools total. New in v4.2: Know Your Agent (KYA) identity + trust scoring, tamper-proof SHA256 chain-linked audit trail, Evidence Lifecycle (6 states), OAuth 2.0 with Dynamic Client Registration, Enterprise Trust Layer (14 components), Unit-Based Billing, Trust Policy v1.0, 8 reference workflows. OAuth 2.0 + StreamableHTTP + SSE. Free tier: 300 units/day, no API key required. MiCA enforcement July 2026. Connect: claude mcp add --transport http feedoracle https://feedoracle.io/mcp/ Trust proof: https://feedoracle.io/trust Docs: https://feedoracle.io/docs.html

This is an MCP (Model Context Protocol) server for integrating with Lumin's API services. It allows AI assistants (MCP clients, e.g Claude Desktop, Cursor) to interact with Lumin features such as document management, signature requests, and user information.

MCP server for signing PDF documents with signature images. Built upon signpdf by Charlie DeTar.

基于 Model Context Protocol (MCP) 的 e签宝电子签署工具，支持文件上传、签署流程创建、签署状态查询等功能。