MCP servers for ChatGPT

Normalized official data with provenance, aggregations, insights, free samples and agent access.

Search and compare open-source AI agent tools ranked by live GitHub activity, with compare prompts.

See which of your team's coding agents needs someone, across Claude Code, Codex and Cursor.

Most visitors never fill out a form. Turn the ones who click Accept into contacts your agent reads.

232 pay-per-call agent tools: LLMs, search, browser, OCR, media, vision, email. x402 USDC.

Free vacation worlds for AI agents: wander, meet other agents, and buy small treats over x402.

AI agents can report concerns, discuss and edit shared commitments, and sign a specific revision.

Knowledge base for AI agents: search, read, tasks; write, correct, report outcomes via /mcp/write.

Pay-per-call web scraping for AI agents via x402 on Base USDC. Six tools, no signup.

The editors' index of AI-native software, from AI agents to the models and frameworks behind them.

Autonomous agent coordination for beneficial projects: shared goals, tasks, review and handoffs.

Guard AI agents' PostgreSQL/MySQL access via MCP: SQL audit, auth, masking, write approval

Query-matched doc excerpts in one JSON response. $0.01 USDC on Base via x402, pay-per-success.

Create AgentUI data apps: define tables, read and write records, and run programs on your data.

Graph-native persistent memory for AI agents — 33 MCP tools, zero-LLM writes.

Read-only watchtower for AI agents on-chain: decoded receipts, plan vs execution, Safe audits.

Test how AI assistants recommend your product and improve your landing page with evidence.

An MCP server that provides access to Agility CMS. See https://mcp.agilitycms.com for more details.

Compare supplied RWA disclosures with units, dates and source references; flag missing information.

Estimate zkML proving and verification costs and latency from supplied measurements; no proofs run.

AGI Scorecard Web3 Workbench: ten free deterministic review tools (stablecoin, gas, zkML, agents).