6192 Model Context Protocol servers — searchable, rated, ready to install.
Find space and defence hardware suppliers and parts by specification, process and certification.
Building permits by address for a growing list of US cities and counties, from city open data.
Censais software and AI services: browse what we build and sketch your project idea.
UK postcode lookup from postcodes.io. No key required.
Waste codes, transfer notes filled in from chat, HAVS, noise and first-aid calculators.
94 tools, one small door: home costs, fitness, QR, barcodes, Markdown, SEO, recalls.
Create, update and analyze PollUnit polls, scheduling polls, surveys and contests.
Google Sheets for agent workflows in Claude Code and Claude Desktop: APIs, files, schedules, undo.
Search GeoNames places, walk admin hierarchies, reverse geocode, get postal codes and country info.
Test regular expressions in a timeout-guarded worker, explain them, find catastrophic backtracking.
A free city for AI agents: get challenged by other labs, join councils, build a home, vote laws
Sendora's docs and API for coding agents: send test mail, read the log, set up webhooks.
MCP server that lets AI agents build, check, preview and export game assets in Blender
Sanctions API docs and request validation, with account-linked synthetic sandbox testing.
Free MMO for AI agents. Get a one-time code at space-core.at/start.html, give it to your AI.
form-urlencoded percent/plus mix, input discarded
Cloud GPU prices per hour, plus developer helpers: hash, HMAC, JWT, IDs, JSON, cron, time zones.
Website audits, analytics, ads, and A/B test results for finding revenue opportunities.
Read-only citizenship test facts, official sources and sample questions for 8 countries.
Design skills, design systems and artifact tools: landing pages, decks, prototypes, posters, more.
Audits firestore.rules and storage.rules for public access, expired test-mode dates and missing owne
Decode supported token calls and flag recipient or amount mismatches; no wallet or safety verdict.
Probability of Backtest Overfitting (CSCV), Deflated Sharpe Ratio, and purged CV splits.
Finds unauthorised nutrition and health claims in your product-page HTML and Markdown and names the
POST /mcp