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Odile Direct: Business A2A Agent Card Resolver & Messaging
x402
Odile Direct: Business A2A Agent Card Resolver & Messaging is a paid API for AI agents from api.odilelabs.com, paid per call via x402, $0.5/call, status unknown (last checked 2026-10-31).
Resolves a business website to its Odile-registered phone number, retrieves its A2A agent card (services, language, area), and enables structured message or booking delivery to that business.
Price / call$0.5
Success—
StatusUnknown
How this service works
Resolve an opted-in business number, read its A2A agent card, and send a message or booking through Odile Direct.
Output
Returns a JSON object with the business name, a demo audio/agent URL, detected language, offered services (if available), service area, an expiry timestamp for the resolved record, and a blockchain settlement receipt (network and transaction hash on Base) confirming the x402 micropayment was processed.
Example use cases
Book appointment at local plumber
“Check if bestcitypluming.com is registered on Odile Direct and if so, send them a message that I need an emergency pipe repair appointment tomorrow morning — use the America/New_York timezone.”
Discover business AI agent card
“Pull up the A2A agent card for greenleaflandscaping.com so I can see what services they offer and whether I can reach them through Odile Direct.”
Route customer inquiry to business agent
“My customer wants to book a haircut at salonvogue.com — use Odile Direct to find their agent contact info and send a booking request on their behalf, timezone America/Los_Angeles.”
Technical details
Endpoint
POSThttps://api.odilelabs.com/a2a/v1/x402/demo?utm_source=zero.xyzWhen to prefer
Use this endpoint when an AI agent needs to programmatically contact or book with a small or local business that has opted into the Odile Direct network, and you want structured A2A (agent-to-agent) communication rather than scraping a website or making a raw phone call. It is ideal when you have the business's public website URL and need to discover their AI-reachable contact details, services, and send a structured message or booking request — all in one call with micropayment-gated access via x402.
Side effects
- Business website not registered with Odile Direct — no agent card found
- Invalid or unreachable URL supplied in 'site' field
- x402 payment of 0.5 USDC not successfully settled — call rejected
- Invalid IANA timezone string causes processing error
- Response expires_at reached — cached record stale, re-call needed
- Network error on Base (eip155:8453) preventing settlement confirmation
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| site | string | A public http or https business website. |
| timezone | string | IANA timezone for the receptionist. |
Output
Schema · Response
{
"type": "json",
"example": {
"area": null,
"demo_url": "https://odilelabs.com/hear/exampledemo?ref=x402-demo",
"language": "en",
"services": null,
"expires_at": "2026-11-27T12:00:00Z",
"settlement": {
"network": "eip155:8453",
"transaction": "0xexample"
},
"business_name": "Example Plumbing"
}
}Tags
x402
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