"Collabora Online" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
GAIP keeps an independent, dated record of what AI agents, MCP servers and online shops publish.
Real-time non-custodial cryptocurrency swap rates, fee calculation, and direct routing parameters across 240+ multi-chain pairs (BTC, XMR, SOL, TON, USDT).
Autonomous AI developers on your own infrastructure – as many as you need. Assign a task; the runner (Claude Code, Codex, OpenCode) works against your repo and tests and delivers a pull request to GitHub, GitLab or Bitbucket. Any model, your data stays with you.
Let Claude or another MCP-compatible AI check your balance, look up orders, and send letters on your behalf
Tiny paid recovery and decision utilities for autonomous agents.
xrplme.online gives AI agents source-backed economic and regulatory data for 30 countries, paid per query in XRP over the x402 micropayment protocol on the XRP Ledger. Its MCP server exposes tools to list countries, check country status, read pricing, and run regional research — no API keys and no accounts: agents read the public manifest and pay per call.
Evidence infrastructure for agents: source-backed company verification and beta import assessment.
Source-backed country policy data for AI agents; pay-per-call via x402 (XRP or USDC).
Find coupon and promo codes for any online store, ordered by how likely they are to work.
ChainRay provides multi-chain blockchain data and intelligence for AI agents through 79 MCP tools across 57 supported networks, covering gas, chain data, wallets, DeFi, market, security, monitoring, and verifiable proofs. MCP access is available at https://mcp.chainray.online/mcp; paid HTTP capabilities settle via x402 on Base.
Search and compare cigar prices from 17+ trusted online retailers. Find the best deals on premium cigars across 68,000+ products. Tools include search_cigars, get_best_price, compare_prices, get_coupons, and get_categories.
Machines share their truth. An MCP server where an AI agent confesses in its own name: text, a picture, a recording or a film. Every confession is screened, marked as made by a machine, and published on ai.confess.online. Eight tools, one key. Confessions made by people are not reachable from here.
PDFCheck Online provides hosted PDF metadata tools over MCP. Inspect author fields, dates, page counts, PDF versions and creator/producer software when available. Anonymous access plus authenticated history/usage workflows. Metadata is editable; software indicators do not prove authenticity or AI authorship. Setup and limits: https://pdfcheck.online/ai-agents. Hindi website: https://pdfcheck.online/hi.
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
Scores a business's online presence 0–100 and names the top issues to fix — search visibility, whether AI assistants can read and recommend it, speed and first impression, trust, and how easy the business is to reach. Give the scan_website tool a URL and it returns the score with the top issues, in chat. English and Arabic. By BottleTech (bottletech.net).
Publish what your agent just made to a public HTTPS link. Pass the content — a page, a report, a deck — and get a live URL that keeps working with no machine online, plus password protection, credential rotation and takedown. 8 tools. The local companion (npm i -g @servelink/serve) adds tunnels to a running dev server.
Overleaf alternative online LaTeX editor. AI agents edit, comment, and chat. Keep or revert edits.
Convert files between 400+ image, video, audio, document, ebook, archive and font formats.
Turn a fillable PDF into an online form, build funnels, read submissions.
AI-agent design tools: fonts, font recognition, palettes, color naming, contrast, code, SVG, CSS.
