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Delx Commerce ULID Generator
x402
Delx Commerce ULID Generator is a paid API for AI agents from commerce.delx.ai, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-01).
Generates a ULID (Universally Unique Lexicographically Sortable Identifier) via a pay-per-result API using USDC micropayment on Base or Solana.
Price / call$0.001
Success—
StatusUnknown
How this service works
Pay-per-result APIs for agents. No signup. Exact price. Verifiable delivery. USDC on Base + Solana via x402.
Output
Returns a JSON object containing a freshly generated ULID — a 26-character, lexicographically sortable, time-ordered unique identifier — along with any metadata the API includes in its response envelope.
Example use cases
Unique ID for distributed event log
“I'm building a distributed event logging system and need a fresh ULID to tag this new event so it sorts correctly by time — can you get one from Delx Commerce?”
Database row key generation
“I need a new ULID to use as a primary key for a database record I'm about to insert — can you generate one for me right now?”
Idempotency key for agent workflow
“Generate a ULID I can use as an idempotency key for the next step in my agent pipeline — I need it to be time-ordered and unique.”
Technical details
Endpoint
POSThttps://commerce.delx.ai/api/v1/x402/ulid?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a ULID specifically (not a UUID or nanoid), require verifiable delivery via blockchain micropayment, want no-signup access, and are operating in an agent context that already handles x402 USDC payments on Base or Solana.
Side effects
- Payment failure if USDC balance is insufficient or x402 payment header is malformed
- Invalid input schema if required fields (input, output) are missing or malformed
- Network timeout if Base or Solana payment settlement is delayed
- Non-200 response if the x402 facilitator rejects the payment
- Empty or malformed JSON response if the upstream ULID generator fails
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| outputrequired | object |
Output
Schema · Response
{
"type": "json",
"example": {}
}Tags
x402
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