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YRUZ Gravatar Checker
x402
YRUZ Gravatar Checker is a paid API for AI agents from yruz.one, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-19).
Checks whether a given email address has an associated Gravatar profile and returns the result
Price / call$0.002
Success—
StatusUnknown
How this service works
YRUZ is a free social network: create a profile, join public groups, attend events, read free guides on community building and creator income.
Output
A JSON object with the tool name 'gravatar-checker' and a result field containing Gravatar lookup data for the provided email, indicating whether a Gravatar exists and potentially returning associated profile details.
Example use cases
Profile enrichment for new signups
“When a new user signs up with their email, check if they already have a Gravatar so I can auto-populate their profile picture instead of showing a blank avatar.”
Verify contributor identity
“I have a list of open-source contributors — can you check if dev@contributor.org has a Gravatar so I can display their avatar next to their commits?”
Pre-fill avatar in onboarding flow
“Before asking users to upload a profile photo, check if sarah.smith@gmail.com already has a Gravatar we can use as their default picture.”
Technical details
Endpoint
POSThttps://yruz.one/api/toolkit/gravatar-checker?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a quick, pay-per-call check on whether an email address is registered with Gravatar — ideal for enriching user profiles, auto-populating avatars at signup, or verifying identity signals without requiring OAuth. Prefer this over direct Gravatar API calls when you want x402 micropayment-based access without managing your own Gravatar API integration.
Side effects
- Missing or invalid email input returns an error
- Email with no Gravatar account returns an empty or null result
- Malformed email address may cause validation failure
- Network timeout if Gravatar's upstream service is slow
- Unexpected empty result object if upstream Gravatar API is unresponsive
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| string | email (required) |
Output
Schema · Response
{
"type": "json",
"example": {
"tool": "gravatar-checker",
"result": {}
}
}Tags
x402
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