MCP servers for OpenAI Agents SDK

Read-only Paris catalogue: events and dates, places, free things, booking links.

C octal-escape count, input discarded

Cabinet quotes, job status, selling prices and kitchen estimates. Read-only tools with OAuth.

US equity data for AI agents — 23 years intraday + daily, SEC filings. x402 USDC payments.

LLM caching proxy (x402 USDC on Base) - exact + semantic cache. Free health.

Send real paper mail in France from your agent: letters, tracked and registered letters with AR.

Search or monitor any self-hosted Cachet status page — not tied to one vendor.

AutoCAD MCP/CLI for agents: native CAD, views, proxy reads, verified writes and saves.

DWG/DXF to GIS, QGIS delivery and source-preserving CAD tools with validation evidence.

Basic registration data for a company from a CNPJ: legal name, registration status, and legal nature.

Plan, draft, schedule and publish social posts grounded in your Website Brain.

Manage gift lists, gifts and reservations on Cadourile.ro (Romania/Moldova).

Read-only local-first MCP server for private Markdown, PDF, and Tika-backed search on Windows.

Web search and page-reading for AI agents. One-click OAuth connect, or a Caesar API key.

Looks up the Rural Property Registry (CAFIR) from the property's CIB. Platform-hosted, no credentials.

Build and run AI product photography workflows: on-model shots, catalog images, prints and edits.

Verified, version-pinned records of new dependency bugs: look an error up before searching the web.

Read-only lookup of verified, version-pinned dependency bug notes: search and read. No account.

Cross-session memory for AI agents with a Source Receipt for every memory, over MCP.

Workplace safety citation counts, penalties and 29 CFR standards data for AI assistants

88 free engineering calculators: RF link budgets, LoRa/Meshtastic, PCB, solar, homelab. Keyless.