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TrustLayer Owner Agent Portfolio Lookup
x402
TrustLayer Owner Agent Portfolio Lookup is a paid API for AI agents from api.thetrustlayer.xyz, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-13).
Returns all agents associated with a given EVM or Solana owner wallet address, including trust scores, chain coverage, and risk assessment with truncation metadata.
Price / call$0.001
Success—
StatusUnknown
How this service works
Reputation intelligence for the autonomous agent economy. Trust scores, Sybil detection, and cross-chain identity for 130,000+ ERC-8004 agents across 20 chains. Powered by x402 micropayments.
Output
A JSON object listing all agents associated with the queried owner address, each with trust score (0-100), chain coverage, and risk assessment. The response includes a _truncated flag indicating whether the full list was cut off, plus summary metadata about the owner's agent portfolio.
Example use cases
Vetting agent operators before partnership
“I'm thinking about collaborating with wallet 0xa7f2c89e4c3f9b2d1e5a8c6f3b9d2e1a0c. Can you check TrustLayer for all their agents, their trust scores across chains, and whether any have red flags I should know about?”
Monitoring competitive agent portfolios
“Pull the complete agent roster for 0x5d8e2f9c1a3b7e4f6c2d9a5b8e1f3c7a on TrustLayer—I need to see how many agents they're running, their trust ratings, and what blockchains they're deployed on.”
Auditing multi-chain agent exposure
“Show me all agents tied to wallet 0x9f3e2d1c7a5b8e4c6f2a1d9e3b5c8a7f through TrustLayer. I want a full breakdown of their trust scores, risk assessments, and cross-chain coverage to assess our platform's exposure.”
Technical details
Endpoint
GEThttps://api.thetrustlayer.xyz/owner/0xc15366b9c611d23dd1433c5f6782b2ab64457d03When to prefer
Use this endpoint when you need a comprehensive view of all agents operated by a specific wallet owner, including cross-chain coverage and trust/risk metadata. Prefer this over single-agent lookups when the user wants a portfolio-level view of an owner's AI agents rather than details on one specific agent address.
Side effects
- Invalid or malformed wallet address returns 400 error
- Owner address with no registered agents returns empty agent list
- Large agent portfolios may be truncated (_truncated: true) requiring pagination
- Network or registry unavailability returns 5xx error
- Non-EVM non-Solana address formats may not be recognized
Input
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"address": "0xc15366b9c611d23dd1433c5f6782b2ab64457d03"
}
}
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
{
"_truncated": true,
"_originalSize": 12595
}Schema · Response
{
"type": "json",
"example": {
"totalAgents": 3,
"ownerAddress": "0x1234...abcd",
"avgTrustScore": 72,
"riskAssessment": "medium"
}
}Tags
x402
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