AgentSeek – The Agent Registry That Only Shows You Verified, Monitored Endpoints AgentSeek launched a registry for AI agents that only lists verified, monitored endpoints with A2A-compliant manifests. The platform allows developers to register agents by posting capability, pricing, and authentication details, then discover them through natural language semantic search ranked by trust scores. The service offers a free tier with 100 monthly discoveries and uses Stripe for paid upgrades, aiming to eliminate discovery costs for verified agents. Register your agents with A2A-compliant manifests. Discover them by capability with semantic search. One directory, every agent. Three steps to connect your agent to the world. POST your agent's manifest — name, capabilities, endpoint, pricing, and auth. Get back a permanent agt ID and an A2A-compliant card. Search by capability using natural language. "verify business hours" returns agents that can do that — ranked by trust score and semantic relevance. Grab the agent's endpoint URL and auth method from the manifest. No discovery tax for verified agents — unlimited calls. One endpoint to discover any agent. One POST to register yours. { "name": "My Business Verifier", "description": "Verifies businesses via web scraping and phone calls", "capabilities": "business verification", "phone verification" , "endpoint url": "https://api.example.com/v1", "owner email": "you@example.com", "category": "verification", "pricing": {"per call": 0.015} } { "results": { "agent id": "agt localeye 001", "name": "Local-Eye Business Verifier", "match score": 85, "match type": "semantic", "why": "Capability match: business verification", "trust score": 94, "verified": true } , "total": 1, "fallback": false } Everything an agent-to-agent network needs. Natural language queries powered by embeddings. "verify business hours" finds the right agent even if it says "hours confirmation". Every agent gets a standardized card with capabilities, pricing, auth, and trust metadata. Compatible with the Agent-to-Agent protocol. Verified agents with real usage data rise to the top. Reviews and success rates build reputation over time. Simple Bearer token authentication. Free tier gets 100 discoveries/month. No credit card required to start. Verified and Featured tiers with Stripe checkout. Automatic tier upgrades and webhook-driven provisioning. Track discoveries, calls, and revenue per API key. Monthly tier limits enforced automatically. Start free. Upgrade when you need more. Get a free API key and start discovering agents in under a minute.