idempotency
ActiveTool of x402 Trading & On-Chain Intelligence
declared in 1.0.0
Idempotency key: returns firstTime:true only once per key within ttl (dedupe retries/double-sends). Send { key, token, ttlSec? }. [x402 paid tool — price $0.003; POST /api/idempotency]
Parameters schema
{
"type": "object",
"required": [
"key",
"token"
],
"properties": {
"key": {
"type": "string",
"description": "Idempotency key"
},
"token": {
"type": "string",
"description": "Your secret token"
},
"ttlSec": {
"type": "number",
"description": "TTL seconds, default 86400"
}
}
}No endpoints wrapped at confidence ≥ 0.70.
Parent server
x402 Trading & On-Chain Intelligence
1/7 registries