"Chess.com" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Pay-per-use APIs for agents: web research, data lookups, and metered endpoints billed to credits.
formcarry handles everything after your form is submitted: it emails you, auto replies to the person who submitted, filters spam, and delivers webhooks. You write the HTML form and set its action to a URL formcarry gives you. An agent can create a form, wire the emails and webhooks, and answer questions about the submissions, like how many signups last week.
Review AurasPay merchant payments and prepare payment links with scoped OAuth and human approval.
US-only Kalshi + Polymarket US arbitrage, short-DTR velocity signals, and SEC EDGAR M&A alpha via Base L2 x402.
Web research across search, Reddit, YouTube, local businesses, reviews, ad libraries and more. Every answer carries line-numbered citations; up to 1,000 rows per call without loading them into context.
Reversibility intelligence and durable exit evidence for AI agents before real-world commitments.
Durable identity and memory for AI agents, anchored on the Emercoin blockchain.
Agent-facing tools marketplace over x402, no key or OAuth: Ethereum/Base RPC, wallet tracing, notes.
8-tool MCP server for US equity options intelligence: real-time IV radar, Monte Carlo price simulation, options pressure maps, equity curve backtesting, and quantum ML prediction signals for AI-driven trading research
Banco Central do Brasil (BCB): SGS series, Focus expectations, PTAX, stats + provenance. 17 tools.
Inspect one endpoint's served certificate, expiry, hostname coverage, and accepted TLS versions.
Hosted memory for AI agents that learns from outcomes — one key across Claude, Cursor & ChatGPT.
Find coupon and promo codes for any online store, ordered by how likely they are to work.
Source-reconciled U.S. environmental facility compliance evidence for AI agents.
CometChat docs search + implementation bundles: add chat, voice, video & moderation to your app.
Search YouTube and read video, channel and transcript data as JSON. No Google Cloud project.
Google Hotels search: rates, ratings, amenities and what each booking site charges, as JSON.
Search 161,000+ free hand-drawn Infyicon icons in four matching styles and fetch ready-to-embed SVG markup or PNG URLs, plus CSS class lookup for the 61,000-glyph Infyicon UI webfont. Free with attribution, no API key required.
Send a USPS Certified Mail letter to any US address from ChatGPT, Claude or Grok. The assistant prepares the letter and hands back a review link; a person reads it, checks the recipient, pays and authorizes. Nothing is printed, mailed or charged without that approval. $16.17 with the electronic return receipt, $13.18 without. No subscription, and no account needed to see a price. Docs: https://piloxa.com/send-a-certified-letter-online
Parse WebVTT, SRT, or TTML for conformance, timing, overlaps, line length, and reading speed.
