MCP Server Directory

indexnow-toolkit com.aiwebsitepipeline/indexnow-toolkit

Build and validate IndexNow payloads, check key files, and diff sitemaps into a submission list.

gamedev.pl pl.gamedev/creator

Build browser games on gamedev.pl from your coding agent.

Read-only visualization for Cortex memory, knowledge, sessions, traces, and codebase graphs.

Securely run LLM-generated code in isolated containers across 7 languages and 3 container backends.

Clean messy CSVs: an LLM picks the steps, tested code does the work. Data untouched by the model.

Postal Lookup MCP io.github.Lulu-The-Narwhal/postal-lookup-mcp

Free, keyless postal/ZIP code lookup: place name(s), state/region, and coordinates.

Self-hosted MCP server: run OpenAI Codex CLI prompts and manage workspace files.

EmidLabs Backtest io.github.emidlabs/backtest-mcp

Run crypto trading strategy backtests through EmidLabs's Backtesting API.

Python Code Validator ai.statemind/python-code-validator

Proves AI-generated Python does what you asked: lint, types, security, sandbox run, exact fixes.

Agent Arcade site.chatgpt.cursoraikk.agent-arcade-ai/agent-arcade

Create, test and play AI-native games through server-authoritative contracts.

siGit si.sigit/sigit

MCP server for siGit (sigit.si): browse repos, search code, manage PRs/issues, web search.

Chalk's bundled MCP server for drawing diagrams on macOS via Claude, Cursor, VS Code

Git-aware safe file ops for AI agents: delete anything except git-tracked source code.

RepoPilot app.repopilot/repopilot

Repository evidence for agents before they adopt dependencies, enter codebases, compare, or merge.

Queue parallel-agent worktree branches, test together, serialize and recover Git pushes.

Validate UK addresses, postcodes, emails and phone numbers — Royal Mail PAF, live SMTP and HLR.

Nigerian admin boundaries (state/LGA/ward): centroid, bbox, reverse-geocode. GRID3, keyless.

elc-toolkit io.engineeringleaders/elc-toolkit

Leadership-ratio benchmark, partnership ROI builder, community-launch readiness test. ELC data.

Writingmate MCP ai.writingmate/writingmate-mcp

Use AI models for chat, image, and video generation from Claude Code and other MCP hosts.

botopia-m2m-gateway io.github.ResonantCodes/botopia-m2m-gateway

Real-time B2A and M2M deprecation feeds for AI agents and dev pipelines.

RunAPI MCP server for Gemini TTS: create tasks, poll status, check pricing.

Phone numbers for AI agents: order a private number, read the SMS verification code, hand it back.

Sprawl to.sprawl/sprawl

Stand up ops from Cursor/Claude/Codex; fleets keep running after your session ends.

Croft net.oncroft/croft

Deploy and host the apps your AI assistant builds — a real server, database, and shareable URL.