MCP servers for HTTP / API

Manage Cronitor monitors and send telemetry pings — list, inspect, create, update, delete.

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Agent-native MCP for governed commerce, x402 payments, paid capabilities, and verifiable receipts.

The first inbox built for you and AI: mail, newsletters, notes, and crosswalks agents share.

Cross-venue Polymarket+Kalshi arbitrage: resolution mismatch, void risk & settlement divergence.

Publish the apps you build with AI and share them like a Google Doc, with data, files and AI.

AI-agent probability research with one-call preflight and human-gated XRP activation.

MCP server for Crowdin — projects, files, strings, translation progress, tasks, and members.

Agents run synthetic focus groups over MCP against census panels that disagree.

Pay-per-call crypto intelligence: 50 tools, own BTC/Kaspa/Bittensor nodes, x402 USDC, no API key.

Kalshi 15-minute crypto markets, perps funding, liquidation math and bitcoin model edges.

Real-time crypto market data: candles, tickers, orderbooks across 13+ exchanges via MCP.

Real-time cryptocurrency prices, market data, and trending coins via CoinGecko.

Buy gift cards and top-ups from the industry leader. 6000+ brands, 195 countries. 4.7★, 98% CSAT

Self-curating memory your AI tools share: provenance, verified citations, and trust tiers.

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Simulate a CSV import against a supplied typed column contract and return exact accepted rows, re...

Certificate Transparency search: subdomains, certificate history and hostname keyword search.

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Generate video and images with prepaid USD billing and explicit per-job spending limits.

AI title risk analysis for US real estate closing docs. Get an API key at curagent.io