32819 Model Context Protocol servers — searchable, rated, ready to install.
Detect what changed on a page, sitemap or feed since the last check, with a diff and email alert
ISRC 12-char shape, value discarded
Attested risk scores for stablecoins, DeFi protocols and wallets, with receipts.
Linkheft: 0-100 domain authority, web-graph rank and trend for any domains, from open data.
B2B company, people and email enrichment with cited sources, built for GCC and MENA companies.
Freelance deposit and payment schedule for AI assistants
Ask a real human (not an LLM) for a judgment, $0.10 USDC via x402. The result returns to the agent.
Help open-source contributors earn maintainer trust: repo rules, briefs, and pre-submit checks.
Capture a web page from your own Chrome as a PDF whose text is still text.
ISO week 01-53 band
SEC Fails-to-Deliver (CNS fails data).
ISBNdb books: lookup by ISBN, search, batch lookup. Needs API key.
Finds the credential in your release workflow that expires before your next release
Finds the removed components and renamed attributes in an OpenTelemetry Collector config before the
Algorithm Finder MCP — which algorithm, data structure or technique fits a computational problem…
Kalshi and Polymarket data, venue fees, no-arbitrage checks and paper execution for AI agents.
If-Range etag-or-date shape, value discarded
Read-only x402 payment diagnostics: diagnose, evidence, explain, recover, resolve, status. Zero deps
Step-through debugging for AI agents: breakpoints, stepping and live variables in ten languages
inHg to kilopascals, number discarded
An MCP server that lets AI agents check, render and show MapLibre styles
Resize, convert, compress, crop, thumbnail and watermark images from your AI chat.
Local, token-budgeted code context with file:line provenance and selection receipts.
BounceBan MCP — wraps the BounceBan email-verification API (bounceban.com)
POST /mcp