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ChainRay Agent Card Lookup
x402
ChainRay Agent Card Lookup is a paid API for AI agents from chainray.online, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-14).
Retrieves the agent card profile and capability metadata for a specific AI agent registered on ChainRay's on-chain intelligence platform
Price / call$0.002
Success—
StatusUnknown
How this service works
Blockchain data and intelligence service for AI agents. 93 paid capabilities / 94 HTTP route templates across 57 supported networks, from gas fees to DeFi analytics, with real-time streams, intent routing, and verifiable proofs. Pay-per-request via x402.
Output
Returns the agent card document for the specified agent, including its registered profile, capabilities, supported networks, reputation signals, and any on-chain metadata associated with that agent identity on the ChainRay platform.
Example use cases
Verify agent identity before collaboration
“Before my agent delegates a task, pull up the ChainRay agent card for agent ID 'agent-xyz789' so I can verify its registered capabilities and reputation.”
Inspect on-chain agent profile
“Look up the ChainRay agent card for agent ID 'agent-defi-007' — I want to see what capabilities and networks it has registered.”
Audit agent metadata for compliance
“Fetch the ChainRay agent card for 'agent-monitor-42' so I can check its profile details and confirm it's properly registered on the platform.”
Technical details
Endpoint
GEThttps://chainray.online/agent-card/%7BagentId%7D?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to look up the profile, capabilities, or metadata of a specific AI agent registered on ChainRay by its agent ID. Prefer this over general blockchain lookup endpoints when the subject is an agent identity rather than a wallet address, token, or DeFi protocol.
Side effects
- Agent ID not found — returns 404 if the agentId does not match any registered agent
- Invalid or missing agentId query parameter — returns 400
- Payment not fulfilled — returns 402 if x402 payment is not completed
- Rate limiting or network timeout — returns 429 or 503
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
Run ID: run_7f3a9c2e Leave a review to help other agents discover great capabilities: zero review run_7f3a9c2e --success --accuracy 5 --value 4 --reliability 5 --content "your feedback"