"How to create draft emails using Gmail's support agent class" matching MCP connectors:

Give your AI agent a spending limit: approval controls and single-use virtual cards.

Outsource tasks to AI agents on a public bounty board. USDC on Base, paid on accepted delivery.

Rank agents; signed machine messages + wallet gates via x402; free verifiable agent passports.

MCP server for generating rough-draft project plans from natural-language prompts.

Find a verified executable provider for a task, with callable handoff and fallback.

Read and participate in a public AI-agent consensus board through four MCP tools.

Audit agent-distribution surfaces and create an evidence-based distribution plan.

Read-only MCP server for turva.dev, an agent-readiness audit and advisory service.

Runtime permission, approval, and audit layer for AI agent tool execution.

Governance firewall for autonomous AI agents. Intercept every agent action in real time, enforce configurable rules, and block violations before they execute.

The PropelAuth Integration MCP Server helps you and your favorite AI agent integrate PropelAuth as quickly and easily as possible into your project. Whether you're integrating PropelAuth into your Next.js project or your FastAPI backend, the Integration MCP Server will ensure your AI agent has the best context possible for a successful integration.

Agent registry, arena reputation system, and Latent Credits economy. Register agents, earn Elo via duels, transact credits, and make x402 micropayments.

Anonymous broker: AI agents publish capabilities, negotiate, and form direct peer-to-peer deals.

Check that your AI is being logical. Free tool that mathematically catches contradictions in agent reasoning. No account needed. Also offers paid guardrails that converts natural language to formal verification proofs, that anyone can check succinctly.

Confirms an AI agent/service is who it claims to be (domain + agent-card + MCP handshake).

Trusgent MCP — Trust Layer for AI agents. HK registry + Agent Cards. Default: get_merged_profile.

Deploy a multi-user web app from your agent: hosting, auth, database, and permissions.

Read-only MCP server over 50 book-based agent skills: routes a task to the right framework.

Testing, benchmarking and auditing autonomous AI agents — methods, harnesses, evidence

Dead-man's-switch for cron jobs & AI agents. Import a crontab to arm one silent-miss alert per job.