API reference · schema
SignatureVerify
2 fields · used by 1 operations
Last reviewed 2026-10-02
Fields
| Field | Type | Meaning |
|---|---|---|
message required | string | min length 1 · max length 8192 |
signature required | string | base64 Ed25519 signature over message bytes min length 1 |
Smallest valid example
{
"message": "message",
"signature": "signature"
}Used by 1 operation
| POST | /fabric/identity/principals/{principal_id}/verify | Verify an Ed25519 signature against a registered principal |
JSON Schema
Show the raw definition
{
"properties": {
"message": {
"type": "string",
"maxLength": 8192,
"minLength": 1,
"title": "Message"
},
"signature": {
"type": "string",
"minLength": 1,
"title": "Signature",
"description": "base64 Ed25519 signature over message bytes"
}
},
"type": "object",
"required": [
"message",
"signature"
],
"title": "SignatureVerify"
}Try CAIN-42 on your own agents
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