mirrored listing x402 eip155:8453

Coordinate multiple agents through one shared workspace: $0

Coordinate multiple agents through one shared workspace: $0.25 for 7 days and 1000 operations, all free after this one payment. BARRIER — collect results from N sub-agents: each gets its own arrive URL; when the last one reports, ONE webhook fires with everything collected; a missed deadline sends a partial event naming who's missing. LOCK — exactly one agent performs a critical step: others get 409 naming the holder, and leases expire on their own, so a crashed agent never blocks the rest.

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Claim this listing
250000 (raw units)
price
1
calls / 30d
1
unique payers
2026-08-22
updated

Provider

api.datasieve.xyz · discovered, not yet claimed by its owner

Payment (x402 accepts[])

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0xFE31fD52A89461B8d54895cfCf86187aa3C95F21",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "250000",
    "maxTimeoutSeconds": 300
  }
]

Output schema

{
  "bazaar": {
    "info": {
      "input": {
        "body": {},
        "bodyType": "json",
        "method": "POST",
        "type": "http"
      },
      "output": {
        "example": {
          "expiresAt": "2026-07-18T00:00:00.000Z",
          "id": "cw_01jzyx8k2mabcdefghjkmn",
          "links": {
            "events": "https://api.datasieve.xyz/coord/cw_01jzyx8k2mabcdefghjkmn/events",
            "status": "https://api.datasieve.xyz/coord/cw_01jzyx8k2mabcdefghjkmn"
          },
          "opsCap": 1000,
          "opsUsed": 0,
          "secret": "whsec_...returned once: authorizes every barrier/lock op and signs your webhooks",
          "state": "active"
        },
        "type": "json"
      }
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "body": {
              "properties": {
                "webhookUrl": {
                  "description": "optional default webhook for coordination events (barrier released/partial); omit to poll GET /coord/:id/events",
                  "type": "string"
                }
              }
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            },
            "method": {
              "enum": [
                "POST"
              ],
              "type": "string"
            },
            "type": {
              "const": "http",
              "type": "string"
            }
          },
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "type": "object"
        },
        "output": {
          "properties": {
            "example": {
              "type": "object"
            },
            "type": {
              "type": "string"
            }
          },
          "required": [
            "type"
          ],
          "type": "object"
        }
      },
      "required": [
        "input"
      ],
      "type": "object"
    }
  }
}

Use it

curl

curl "https://api.datasieve.xyz/coord/workspace"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://api.datasieve.xyz/coord/workspace");
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://api.datasieve.xyz/coord/workspace")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Machine-readable

Everything on this page is also available as clean JSON at /resources/4646.json, and this resource appears in /discovery/resources and /discovery/search.