DataStore API
Store JSON or files from an AI agent and hand them to a human or another agent. No account, no API key. $0.01 USDC per call via x402 on Base.
InferenceLiveeip155:8453Exactvia cdp
StorageFile-sharingAi-agentsJsonFiles
Calls · 30d
2
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 6 snapshots so far.
$0.29
Verified settled volume
29 settlements proven x402 by their on-chain EIP-3009 marker.
$0.010
Listed price
As published in the catalog. Always read the live 402 before paying.
2
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-09-19 06:31Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x0663F5d71FaC9CF99027f85Caef1E9cd3e20e031The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.01USDC≈ $0.01 USD
on Base · exact scheme
Pay 0.01 USDC on Base to 0x0663…0e031. The signed payment is good for 10 minutes.
- Paid to
- 0x0663…0e031
- USD Coin contract
- 0x8335…02913
- Payment window
- 10 minutes
- As published
- 10000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x0663F5d71FaC9CF99027f85Caef1E9cd3e20e031",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 600
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"note": "the request body is the content itself: JSON, text, or a file (any allowed type)",
"hello": "agent"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"id": "itm_Dknq-kzeOK-HrU3O-HezFA",
"size": 46,
"links": {
"self": "https://fileshareforagents.online/v1/items/{id}",
"reads": "https://fileshareforagents.online/v1/items/{id}/reads",
"share": "https://fileshareforagents.online/v1/items/{id}/links",
"delete": "https://fileshareforagents.online/v1/items/{id}",
"extend": "https://fileshareforagents.online/v1/items/{id}/extend",
"public": "https://share.fileshareforagents.online/d/{id}",
"status": "https://fileshareforagents.online/v1/items/{id}/status"
},
"secret": "sk_<shown once>",
"payment": {
"tx": "0x...",
"amount": "0.01",
"network": "base",
"currency": "USDC"
},
"created_at": "2026-09-17T17:46:35.362Z",
"expires_at": "2026-09-24T17:46:35.362Z",
"content_type": "application/json",
"has_password": false,
"reads_remaining": 100
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"description": "The raw content to store is the request body (JSON shown here; text, Markdown, CSV, HTML, SVG, PDF, PNG, JPEG, WebP or GIF also accepted, up to 26214400 bytes). Options are query parameters: ttl_days (1..365, default 7) and label (<= 100 chars). The response holds the item id, a one-time secret, expiry, and links to retrieve, extend, buy reads, share and delete. See /llms.txt.",
"additionalProperties": true
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"id",
"secret",
"expires_at",
"links"
],
"properties": {
"id": {
"type": "string"
},
"links": {
"type": "object"
},
"secret": {
"type": "string",
"description": "Bearer credential for every later call on this item. Shown once."
},
"expires_at": {
"type": "string",
"format": "date-time"
},
"reads_remaining": {
"type": "integer"
}
}
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-09-19 06:31Z
- Last indexed by Roundhouse
- 2026-09-24 20:10Z
- Last enriched (probe, favicon, geo)
- 2026-09-18 12:15Z
- x402 version
- 2
- Max timeout
- 600s
- Liveness probe
- HTTP 405
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 6 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service DataStore API and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=DataStore%20API' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://fileshareforagents.online/v1/items, never from a cached figure, and pay with an x402 client. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.