MCP Servers 2,242

AI-agent probability research with one-call preflight and human-gated XRP activation.

Discover Frontier inference capabilities and read sanitized usage through read-only tools.

Score agent manifests, generate CI workflows, and pull Clarx scan findings into your IDE.

Buy a managed AI phone agent for a business, paid keylessly via x402/RLUSD on the XRP Ledger.

App Store Optimization data for AI agents: keyword ranks, scores, competitors, charts

AI agent infrastructure for discovery, authorization, execution, identity, and signed receipts.

Discover DigitalPublic plans, trust, ROI, status and autonomous Sandbox enrollment for AI agents.

61 verified financial models and a household planning engine: 20 MCP tools, 6 keyless, specs cited.

Read-only phone intelligence for AI voice agents — line type, risk, DNC, signed receipts.

FreeToolBoxes Agent Tools

io.github.DAMediaCo/agent-tools

B✓Verified

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

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

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.

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

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

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.

Agentic Prompt

io.github.KunaniGaming/agentic-prompt

B✓Verified

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

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.

Personality tuning files for AI agents: 43 MIT-licensed tunings + 5 inline personality tests.