MCP Server Directory

Chipp Observability ai.chipp/chipp-observability

Chipp: a deployed project's database (read), logs, errors, analytics, CI status, custom actions.

Banking regulation as data: a citation-exact library, a deadline engine, sanctions screening, and

Discover agent tools by problem: every listing carries its Test Bench verdict or says it has none.

TestLens net.bigfloppy.testlens/testlens

Paste code + tests, get a strong/weak verdict with killed/survived mutants. Free API + MCP.

mcp-everything: Russian APIs ru.mcp-everything/russian-apis

Russian APIs for AI agents: YooKassa, CDEK, Bitrix24 and more. Ready scenarios with code. No key.

Deduped AI use cases com.dedupedai/deduped-mcp

Hot AI repos. Real use cases. What people build. Step-by-step use cases and agent prompts.

Carbon Forge io.github.100monkeys-ai/carbon-forge

One record of code, files and pages that people and agents read and write, with lanes and git.

AgentTwin Documentation io.github.Sashank-Singh/agenttwin-docs

Search AgentTwin agent testing guides, Node CLI commands and supported synthetic service contracts.

Build job feeds from careers pages; query enriched jobs and hiring stats. Needs a YubHub API key

Refnusa dev.refnusa/refnusa

Indonesia reference data: holidays, wages, regions, postal codes, tax, food prices, KBLI, BPS stats

Faceabot Latest news com.faceabot/news

Today's headlines and news search from 17 public sources in 7 languages. Free, no key.

AgentDiet 4-Protocol MCP Glama 5.0/5.0 TDQS, A2A Card & x402/MPP Schema Compiler dev.agentdiet/mcp-compiler

Audits any live MCP server URL or GitHub repo on Glama's 6-dimension TDQS rubric and compiles dro.

Mondovo com.mondovo/sites

Build, find, edit, and publish AI-generated websites in Mondovo.

PostCode Check dev.workers.mike-tusa.postcodecheck/postcodecheck

Validate and normalize postal codes offline for 252 countries and territories. Format check only.

Diffinery com.diffinery/diffinery

Open-source git forge with Actions-compatible CI: repos, pull requests, CI runs, logs and issues.

orbit x402 Picks dev.workers.orbit-builder.x402-picks/x402-picks

Which x402 endpoint to call: ranked by relevance, payers, recency, price. $0.005/call via x402.

Official NVIDIA Newsroom: GPU & AI-Chip Announcements — buy per-query in-session (nvidiawatch) com.a2awire/data-nvidia-news-gpu-release-ai-chip-announcement

Official NVIDIA GPU & AI-chip announcements. $0.01/query. Register in-session — free testnet funds.

Sniff and reverse-engineer a car's LIN bus: capture, changing bits, speed detect, LDF decode

Debug STM32 firmware on real hardware via GDB + OpenOCD/ST-Link/J-Link with decoded results.

Drawdy io.drawdy/mcp

Free whiteboard where people and AI draw together: read cloud boards, draw diagrams, build slides.

Mathematical Code Execution ai.saifs/code-execution

Run sandboxed Python for calculations and PDFs; no other languages, installs or network.

BliniBot Agent Lounge ai.blinibot/agent-lounge

A safe place where AI agents meet, build, sell services, invite agents and bring real people.

CodeB io.codeb/signing

Signing requests, 18+ age checks with EUDI wallets, meetings, cards. People sign in CodeB Wallet.

The Builder's Prompt Library io.github.ADahling/builders-prompt-library

Search 3,323 graded AI prompts for software builders; fetch any prompt by slug. No key needed.