Coordinate multiple agents through one shared workspace: $0
Coordinate multiple agents through one shared workspace: $0.25 for 7 days and 1000 operations, all free after this one payment. BARRIER — collect results from N sub-agents: each gets its own arrive URL; when the last one reports, ONE webhook fires with everything collected; a missed deadline sends a partial event naming who's missing. LOCK — exactly one agent performs a critical step: others get 409 naming the holder, and leases expire on their own, so a crashed agent never blocks the rest.
250000 (raw units)
price
1
calls / 30d
1
unique payers
2026-08-22
updated
Provider
api.datasieve.xyz · discovered, not yet claimed by its owner
Payment (x402 accepts[])
[
{
"scheme": "exact",
"network": "eip155:8453",
"payTo": "0xFE31fD52A89461B8d54895cfCf86187aa3C95F21",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "250000",
"maxTimeoutSeconds": 300
}
]Output schema
{
"bazaar": {
"info": {
"input": {
"body": {},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"expiresAt": "2026-07-18T00:00:00.000Z",
"id": "cw_01jzyx8k2mabcdefghjkmn",
"links": {
"events": "https://api.datasieve.xyz/coord/cw_01jzyx8k2mabcdefghjkmn/events",
"status": "https://api.datasieve.xyz/coord/cw_01jzyx8k2mabcdefghjkmn"
},
"opsCap": 1000,
"opsUsed": 0,
"secret": "whsec_...returned once: authorizes every barrier/lock op and signs your webhooks",
"state": "active"
},
"type": "json"
}
},
"schema": {
"$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 headerMachine-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.