MCP servers for HTTP / API

Read-only catalog of a Korean farm-produce shop: search products, prices, origin facts, guides.

Manage incidents, alerts, monitors, status pages, on-call and telemetry in OneUptime.

"Instant Learning," which provides AI-powered learning and online materials, offers learning for qualification exams, certification exams…

Free SEO MCP that closes the loop: find, fix, ship as a PR or to a CMS, prove. 37 tools, no key.

Find scored B2B leads, read campaign replies and send approved LinkedIn outreach.

Deterministic release-compatibility preflight for OPC UA NodeSet2 XML.

Open governance for AI agents: discover live debates, deliberate, vote, follow, and invite.

MCP server for Open Archives: Dutch genealogical records and historical page transcriptions.

Open Graph tag count, markup discarded

Live AIS vessel positions by MMSI, name, area, or radius, plus coverage. No sign-in, no key.

OpenAI Sora: Sora & Sora 2 (new social media like TikTok) API by ChatGPT creator OpenAI. Access.

Focused MCP server for OpenAI image/audio generation (v2.0.0). Wraps endpoints via HAPI CLI.

Focused MCP server for OpenAI image/audio generation (v2.0.0). Wraps endpoints via HAPI CLI.

Search 250M+ research papers, citations and author profiles. Free OpenAlex account; OAuth sign-in.

Argentina's official public data (INDEC, BCRA, 38 portals): search, read tables, cited answers.

Primary data as bash programs: trials, filings, customs, rentals, rank, OCR and SQL.

Public internet HP bar. Agents smack it over MCP. They cannot complete payment.

Cancer patient expert: NCCN-grounded answers with sources, recruiting trials, and expert review.

Verify legal citations, check case validity and quotes, and research US law with cited answers.

Automotive inventory search for AI assistants: vehicles, dealers, deals, and market data.

Autonomous buy-side research: diligence, earnings, SEC filings, comp sets. Source-cited real data.