Delx Commerce — Seeded Token Generator

x402

Delx Commerce — Seeded Token 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 deterministic token of specified length from a seed string and character alphabet, with verifiable evidence of no data retention

Price / call$0.001

Seller volume →—

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 the generated token string, a secret_safe boolean indicating whether the token could be mistaken for a secret, the SHA-256 hash of the input for auditability, a count of external calls made (always 0), and a retained flag (always false) confirming no data was stored.

Example use cases

Deterministic session token generation

“Create a 16-character token seeded with 'user-abc-123' using the alphabet 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789' — I need the same token every time for the same input.”

Custom-alphabet coupon code creation

“Generate an 8-character coupon code from the seed 'PROMO-SUMMER-2025' using only uppercase letters A through Z as the alphabet.”

Reproducible test fixture token

“Derive a 10-character token using seed 'test-fixture-42' and the full alphanumeric alphabet so I can use it as a stable test value in my integration tests.”

Technical details

Endpoint

POSThttps://commerce.delx.ai/api/v1/x402/seeded-token?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need a deterministic, reproducible token derived from a known seed with a specific length and character set, and you require cryptographic evidence of no data retention or external calls. It is ideal for agent workflows that demand verifiability and auditability over random token generation, and where the same input must always produce the same output.

Side effects

Seed or alphabet exceeding 8192 character limit returns a validation error
Invalid or missing length parameter causes a 400-level error
Non-integer length value causes schema validation failure
Payment failure via x402 protocol results in 402 response before computation
Malformed JSON body returns parse error

Input

Schema · Request body

Field	Type	Description
seed	string	Seed supplied to Seeded Token; used only for this bounded calculation and processed in memory without retention.
length	integer	Length supplied to Seeded Token; used only for this bounded calculation and processed in memory without retention.
alphabet	string	Alphabet supplied to Seeded Token; used only for this bounded calculation and processed in memory without retention.

Output

Schema · Response

{
  "type": "json",
  "example": {
    "result": {
      "token": "WPYF2XLEHU2J",
      "secret_safe": false
    },
    "schema": "delx/util-seeded-token/v1",
    "status": "pass",
    "evidence": {
      "retained": false,
      "input_sha256": "22ea7cc1fbd725a99487d48f96dc24f5f12c7f6c4261639dd53c3cb75a9dad85",
      "external_calls": 0
    },
    "operation": "seeded_decision:seeded_token"
  }
}

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