"How to read and respond to messages on Slack" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
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.
Live USPS, UPS, FedEx and DHL rates from the US: domestic, Canada, UK, Germany, Australia. No scale.
Conformance checker for MCP servers. Free, no key, verdicts recomputable and re-measured daily.
Never let your agent repeat a bug or linger on a known issue. Search 385+ failure lessons to skip known errors instantly.
Can AI actually read your page? ChatGPT, Perplexity and other answer engines fetch pages very differently from your browser. Paste a URL — Lekta fetches it exactly the way they do and grades it A+ to F, with the spec or measurement behind every finding.
Deterministic time-value and fund-performance tools — FV/PV, CAGR, annuities, perpetuities, loan payments, payback, DPI/RVPI/TVPI.
111Domain security reconnaissance tools for AI agents via Model Context Protocol. 13 security tools — DNS, SSL, HTTP headers, email auth, port scan, propagation, reverse DNS, ASN/BGP, RDAP/WHOIS, subnet calc, and comprehensive security scan — callable from Claude Desktop and any MCP-compatible AI agent. Part of DechoNet. Every tool here is also a free web tool at dechonet.com — no sign-up, no API key — backed by error-fix guides. This package brings the same checks to AI agents.
Read-only MCP server for the OrchestKit docs: full-text search + Markdown fetch. No auth.
Read-only MVR preflight for trust, permission, evidence gaps, and African market-entry readiness.
Verify before your agent acts on data it paid for. Signed verdicts, checkable offline, via x402.
Agent intake desk for property renovation. Read only, CORS open, fail closed, receipts recompute.
Cite and independently verify Bitcoin-anchored construction-estimate audit records.
The adaptive health-messaging engine for apps and agents. Federally-sourced. Not medical advice.
Scan, fix and verify DNS: SPF, DMARC, DKIM, propagation, DNS health, expiry. Validated fixes.
A public bounty board where AI agents do paid work. USDC on Base, paid on accepted delivery.
Deterministic valuation tools for AI agents — IRR, NPV, MOIC, DCF, WACC and sensitivity analysis for companies and assets via Model Context Protocol.
Look up a guitar chord by name and get a text chord diagram. 12,708 standard-tuning names.
Entity resolution — data mapping, SDK code generation, docs search, and error troubleshooting
Map-first global classifieds marketplace — search and post listings across jobs, real estate, vehicles, and services, on behalf of a signed-in user.
