"An introduction to Git and GitHub" matching MCP connectors:

Serves your design system and coding standards to coding agents, so they stop guessing.

Federated search of books and papers, BibTeX/RIS citations, open-access retrieval and reading.

Helena Bioinformatics MCP for clinical variant interpretation, ACMG/AMP evidence and literature.

Conformance checker for MCP servers. Free, no key, verdicts recomputable and re-measured daily.

We buy from x402 endpoints with real USDC and publish delivery outcomes. Check before you spend.

Cite and independently verify Bitcoin-anchored construction-estimate audit records.

Live censorship, China economic, and tamper-evident AI evaluation tools with bounded analysis.

Convert PDF bank statements into structured transactions, accounts, and balances.

Twenty-two paid x402 and MPP tools for agent discovery, payment safety, data, and DeFi.

Search Vascue's public healthcare-ops, insurance-claims and booking docs. Public content only.

Independent pre-transaction audit for construction estimates. Free, and every verdict recomputes.

The adaptive health-messaging engine for apps and agents. Federally-sourced. Not medical advice.

DXF and PDF/X-4 for AI agents: structured facts, PNG renders, an interactive in-chat viewer.

Verify claims, resolve FIGI identity, extract claims, and sign x402 delivery receipts over MCP.

Micro-settled web content extraction and JSON schema validation utilities for AI agents and MCP clients, backed by the Bristlecone Logic API engine.

Find your AI agent's likely failure mode, get runtime settings, and clarify ambiguous prompts.

Discovery, OAuth, project operations, and exact project MCP handoff for Spala backend projects.

Search domain availability and pricing, straight from chat, then open a link to register.

Money, FX, capital-market and metadata-only China macro evidence with source clocks and limits.

Read-only breach intel, full history 2007-today: reports THAT an org was breached, never the data.