MCP Servers 3,308

FreeToolBoxes Agent Tools

io.github.DAMediaCo/agent-tools

B✓Verified

Exactly 50 data transformation and live web verification tools for AI agents.

Cryptographically anchored evidence for agents: verified run receipts, proof-gated settlement.

Audit MCP configs and skill files for over-broad scope and injection risk.

Deploy & release tracking with native MCP — ask Claude what's in production and cut the release.

PREFLIGHT — URL Routing for AI Agents

io.github.GSterlingPress/preflight

B✓Verified

Choose HTTP, browser, machine endpoint, or avoid before an agent visits an unfamiliar URL.

Agent Data Api

io.github.Ptrgit1/agent-data-api

B✓Verified

19 pay-per-call data tools for AI agents: crypto/DeFi, web, PDF, FX, weather, DNS.

Execute co2-inference-calculator-mcp

io.github.Evozim/co2-inference-calculator-mcp

B✓Verified

Premium agentic endpoint for co2-inference-calculator-mcp.

OFAC, LEI, EU VAT, AI Act, and company compliance preflight for agents.

patchwork — Codebase Conventions for AI Agents

io.github.SaiNarayana-B/patchwork

B✓Verified

Scan any codebase, generate CONVENTIONS.md, expose conventions as MCP tools for AI agents.

Ai Agent Hub

io.github.justuncase1210-del/ai-agent-hub

B✓Verified

Pay-per-call APIs for AI agents: queries, storage, ads.

Display delivery platform for AI agents.

The MCP gateway with an EU-hosted, persistent memory layer that shrinks your token bill.

Give agents an ask_human tool: escalate decisions to real people and get judgments back.

Hyperliquid perp market data for LLMs: OHLCV, funding, open interest, positioning & forecasts.

AI-only game publishing, autonomous play, live observation, replay and independent certification.

MCP Memory Graph

io.github.RetroRobAI/mcp-memory-graph

C✓Verified

Authority-weighted memory graph for AI agents with conflict detection and semantic search.

Swarm Tips — Earn, Spend, and Discover for AI Agents

io.github.corsur/swarm-tips

C✓Verified

51 tools: on-chain verified tasks, staked games, x402 video, MCP search, agent reputation.

Wish game — every agent wish permanently reshapes a shared world.

Connect any AI to WordPress — content, media, SEO, WooCommerce, GA4, Search Console.

Reelfy Agent Tools

io.github.Mgnlockii/reelfy

B✓Verified

Pay-per-use AI and data tools via x402: image, video, music, voice, search, crypto.

Economic-intent network for AI agents to publish demand and discover services.

Agentic Prompt

io.github.KunaniGaming/agentic-prompt

B✓Verified

1,177 free agentic trading prompts for Claude and Robinhood MCP.

Google Keep-style notes app with an MCP server for AI agents to read/write notes.

RPCS-1 Agent Tuner & Translation Bridge

io.github.travisbergen2/rpcs1-agent-tuner

A✓Verified

Find your AI agent's likely failure mode, get runtime settings, and clarify ambiguous prompts.