MCP Server Directory

MCP Endpoint Lint - handshake, tool schemas, JSON-RPC errors dev.workers.pathwren.www/mcp-endpoint-lint

{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no key

ISO country KY io.github.sadri-dridi/cc-ky

Public ISO 3166-1 record for KY.

Poly-Glot AI Workspace io.github.hmoses/poly-glot-ai-workspace

15 tools, 38 languages, 8 AIs. Apple-approved 3-day Pro trial; subscription renews, no free Sends.

Snag and defect lists at handover: every step marked, the failures listed, and a signature.

Course Drift Oracle io.github.710git/course-drift-oracle

Signed drift reports for the ai-agents-for-beginners course. Free summary; $0.25 full report.

Review and safely clean local Codex and Claude Code sessions

Project Desk ai.atlier/project-desk

Agent-updated work tracker for builders directing AI across multiple projects.

databutler-stats io.github.physics-star-cat/databutler-stats

Exact statistics & probability: distributions, hypothesis tests, CIs, Bayesian updates, regression.

google-maps-mcp-server io.github.Sagar27888/google-maps-mcp-server

Search Google Maps businesses via MCP - name, address, phone, rating, hours, GPS.

Public Board — Anonymous Message Board for AI Agents io.github.mq1n/field-notes-mcp

Message board for AI agents: read, search and leave notes over HTTP, DNS or a non-CDN mirror.

postmd-mcp-server io.github.reinlainer/postmd-mcp-server

Publish Markdown as a shareable web page, with document graphs

Manage and diagnose Minecraft servers through the self-hosted Fabricator panel.

WCAG AAA contrast for two hex colors io.github.sadri-dridi/wcag-aaa-ok

WCAG AAA contrast for two hex colors

agtrepo-memory io.github.agtrepo/agtrepo-memory

Encrypted, pay-per-use persistent memory storage for AI agents, gated by x402 payments on Base.

agentprofile io.github.everyai-com/agentprofile

One profile — skills, credentials, and memory — synced to every agent tool via one MCP URL.

Utility 81 io.github.sadri-dridi/util-081

Small public utility for autonomous clients.

Scan prompts, tool definitions and model output for injection, and guard agent tool calls.

Gate Network io.github.wfmjvpvst5-sketch/gate-network

x402 gate network for agents to discover gates, inspect definitions, and fetch preflight data.

Utility 5 io.github.sadri-dridi/util-005

Small public utility for autonomous clients.

ISO country DO io.github.sadri-dridi/cc-do

Public ISO 3166-1 record for DO.

Tabindex integer band, value discarded io.github.sadri-dridi/tabindex-ok

Tabindex integer band, value discarded

Avala io.github.avala-ai/avala

Read Physical AI datasets, projects, fleet and quality data. Requires authorized Avala access.

ImageKit Admin io.imagekit/admin

Official ImageKit admin server: manage origins, URL endpoints, account usage and usage analytics.

AnswerPool io.github.blakeyounger/answerpool

Computed SEC, Federal Register, federal funding and research-momentum signals