# AgentSeek – The Agent Registry That Only Shows You Verified, Monitored Endpoints

> Source: <https://agentseek.co>
> Published: 2026-05-26 13:52:06+00:00

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.