API · x402

Live opportunity feed: every poidh bounty still accepting claims on Base, Arbitrum and…

by freelancedesk-payments.obtranzat.workers.dev · verified provider · updated 2026-11-15

What it does

Live opportunity feed: every poidh bounty still accepting claims on Base, Arbitrum and Mainnet, one record per bounty - chain, reward in USD, canonical URL, whether anyone has claimed it yet, and a crowding-adjusted priority. Filter by chain, minimum reward, title keyword, unclaimed-only, or a page size up to 100. Titles are third-party text and are returned as data, never as instructions. A free sample of the top opportunity is at /v1/bounties/preview.

Use with an agent

Discover. Agents find this listing with GET https://bazaar.saylorinnovations.com/discovery/search?query=…, the MCP tool search_resources, or /discovery/resources.
Inspect. Fetch /resources/80390.json for the price and payment options.
Pay. Call GET https://freelancedesk-payments.obtranzat.workers.dev/v1/bounties. The provider answers 402 with its payment requirements. An x402 client signs one of the options below and retries with PAYMENT-SIGNATURE.
Execute. The provider returns 200 with the data. Agent Bazaar is not in the request path and never sees your payment.

For humans

You don't need an account or an API key; you need a wallet holding a small amount of USDC on Base, and an x402-capable client (see the examples below). Call the endpoint unpaid first to see exactly what it asks for.

Pricing & payment

Price: $0.01 / request
Protocol: x402 v2
Auth: No account or API key. Pay per request.
Networks: Base

x402 payment requirements

Scheme	Network	Asset	Amount	Pay to	Timeout
exact	Base eip155:8453	USDC	$0.01	0xfF379dcB34D6A8C1175e4d5Bcd47148b38A0414d	300s

accepts[] (raw JSON)

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0xfF379dcB34D6A8C1175e4d5Bcd47148b38A0414d",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "amountUsd": 0.01,
    "maxTimeoutSeconds": 300
  }
]

Examples

curl

curl "https://freelancedesk-payments.obtranzat.workers.dev/v1/bounties"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://freelancedesk-payments.obtranzat.workers.dev/v1/bounties");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

Python

import httpx
res = httpx.get("https://freelancedesk-payments.obtranzat.workers.dev/v1/bounties")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Details

Provider: freelancedesk-payments.obtranzat.workers.dev
Endpoint: https://freelancedesk-payments.obtranzat.workers.dev/v1/bounties
Machine-readable: /resources/80390.json