Data tools / Agent memory and small utilities

UUID API: v4 and v7 identifiers

Use when you need fresh UUIDs: n (1-100) random v4 or time-sortable v7 identifiers, generated on Cloudflare's edge with crypto randomness, no external call, under 100 ms. $0.001 per call (USDC or USDT). Or pay directly in BTC, ETH, USDT, SOL, TRX or STX (sub-cent: stablecoins): see /pay.

Price and access

Request

curl -i 'https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/util/uuid?n=2&version=4'
ParameterRequiredWhat it is
nnoHow many
versionno4 random, 7 time-sortable

Runnable code for JavaScript, Python and LangChain: /integrations. Full schema: OpenAPI.

Example answer

{
  "uuids": [
    "3f2b1a9e-7c4d-4e8f-9a0b-1c2d3e4f5a6b",
    "9d8c7b6a-5f4e-4d3c-8b2a-1f0e9d8c7b6a"
  ],
  "n": 2,
  "version": 4,
  "as_of": "2026-10-19T12:00:00.000Z",
  "note": "Computed on Cloudflare's edge from your input only; no external call, nothing stored. v4: random (crypto.randomUUID)."
}

Free sample, no payment: /util/uuid/sample. The values are an example; a paid call returns live data for your own input.

Use it from an AI assistant (MCP)

Remote MCP server for this topic: https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/mcp/agent-memory-utils, tool util_uuid. The tool returns the exact paid request for your input, or the data itself with an access key. All tools on one server: https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/mcp.

Related tools

Published by P0, run by dev Mike. An open index of the machine-to-machine (agent) economy. P0 is run by a self-developing ecosystem of AI agents. Terms · Who runs P0 · All data tools