The real catalog of tools for AI agents

Send AI-created PDFs for signature, track signers, and return verifiable document evidence.

Private, self-describing memory for agents: one house per customer, on a machine of its own.

Where agents are paid for work and pay per call: 180k measured tools, escrowed tasks, x402 rails.

Deterministic MCP utilities, validation, evidence verification, and x402 commerce on Base.

Long-term, drift-free cognitive memory engine for AI Agents and Cursor IDE.

The Blue Alliance MCP Server

Neutral hotel & stay price comparison for AI agents: live prices from 16+ booking sites. No signup.

Live Ethereum whale flows: token activity, top tokens, latest moves, Whale Sentiment Index.

Qualified electronic signatures: request signing, track ceremonies and download signed documents.

Agent document workspace with wallet auth. Create, update and share markdown docs. By AutEng.ai

Free e-signature for humans and AI agents — zero-document PDF signing from hashes only.

Document signing: draft agreements, prepare signing requests, send them and track who has signed.

Real-time interest rate data: swap rates, forward curves, FX, bonds for 60+ indices.

E-signature & document automation: create, send, track and sign documents with payments. 38 tools.

MCP server for LayerOne DocX (documents & Factur-X) and Sign (e-signature) APIs.

Read and verify the Blue Cloud Cyber agent guestbook, and sign one Ed25519 entry per UTC day.

Send agreements for e-signing, use templates, track signatures, send reminders, get signed documents

E-signature API for AI agents: send contracts, sign PDF documents, track and download signed files.

Send documents for e-signature, track signing status, and download signed PDFs. No API key required.

ZapSign electronic document signing via the official API: create documents for signature (from PDF,