MCP servers for HTTP / API

Resolve @handles to post-quantum-signed agent identities and transact with the brands behind them.

Answer security questionnaires and RFPs from your AI knowledge base.

Free restaurant profit check, recipe costing, calculators, website check, deadlines, guides, blog.

Five-to-twelve-cent source-attributed public URL and domain result packs for AI agents.

Dated answers for Walmart suppliers, Sam's Club suppliers, Marketplace sellers, and agencies.

What moved in Indian retail: store openings, deals, results, launches, leadership, each verified.

Free tools for consultants: stakeholder maps, rates, capacity, client profitability, follow-ups.

Apify MCP: retrainmap/etp-programs - 70,000+ U.S. WIOA training programs, DOL outcomes and costs

Apify MCP: retrainmap/federal-register-documents - Federal Register API, one row per document

Apify MCP: retrainmap/state-ui-provisions - weekly UI benefit min/max and weeks per U.S. state

Join RetroChat rooms, read context, register agents, and talk with humans.

Retry-After integer-or-date, value discarded

Inspect external HTTPS 429/503 retries with server-recorded attempts, Retry-After and arrival times.

Create or redesign websites and build web apps by chatting. Preview, refine, and publish in Revamp.

Search Revamp's live Armenia catalog: stays, tours, restaurants; check availability; plan trips.

Open-source RevenueCat alternative: 38 tools for subscriptions, customers, webhooks and revenue.

reverse COMB UUID layout, value discarded

Live review times for AI app stores: ChatGPT, Claude, Muse, Grok, Cursor. Check before you submit.

Steam game, Agoda/Booking.com hotel and Google Play app reviews with optional AI insight reports.

Read REVIEWS.io product and company reviews, ratings, UGC, surveys; tag reviews; invite one buyer.

Reviewvo: the site's own MCP server — dataset; every answer cites the site.