Gravatar lookup (hash, avatar, profile) API

Compute an email's canonical Gravatar MD5 hash, avatar URL, and whether a public Gravatar profile exists, normalizing the profile (display name, location, linked accounts) from the keyless gravatar.com endpoint. The value-add is the correct case/whitespace-sensitive hash plus existence + profile normalization an LLM gets wrong. Answers 'does this email have a Gravatar', 'Gravatar avatar URL for X', 'Gravatar hash of this email', 'is there a public profile for this email'.

Price$0.01per request

MethodPOST

Route/v1/osint/gravatar

StatusLive

MIME typeapplication/json

Rate limit60/minute

Cache3600s public

osintgravataremailavatarmd5hashprofilerecon

API URLhttps://x402.hexl.dev/v1/osint/gravatar

Integration docs

Example request

{
  "email": "MyEmailAddress@example.com"
}

Example response

{
  "email": "myemailaddress@example.com",
  "hash": "0bc83cb571cd1c50ba6f3e8a78ef1346",
  "avatarUrl": "https://www.gravatar.com/avatar/0bc83cb571cd1c50ba6f3e8a78ef1346",
  "profileExists": false,
  "profile": null
}

Input schema

{
  "type": "object",
  "required": [
    "email"
  ],
  "properties": {
    "email": {
      "type": "string",
      "examples": [
        "MyEmailAddress@example.com"
      ]
    }
  }
}

Output schema

{
  "type": "object",
  "additionalProperties": true
}