5108-x402.community.iamstarchild.com
Starchild is a personal AI agent platform for research, building, automation, market intelligence, and execution.
SearchLiveeip155:8453Exactvia cdp
Calls · 30d
2→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 30 snapshots so far.
$3.56
Verified settled volume
62 settlements proven x402 by their on-chain EIP-3009 marker.
$0.015
Listed price
As published in the catalog. Always read the live 402 before paying.
2
Calls · 30d
Upstream's own call count for this endpoint, not ours.
2
Unique payers · 30d
Last called 2026-08-26 00:34Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xa709b6534f392c5F4CfB986A329B734eCDdC8c6fThe wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Live 402 challenge
Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.
{
"error": "X-PAYMENT header required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xa709b6534f392c5F4CfB986A329B734eCDdC8c6f",
"amount": "15000",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://5108-x402.community.iamstarchild.com/bazaar/web/search",
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"q": "bitcoin price",
"count": 10
}
},
"output": {
"type": "json",
"example": {
"results": [
{
"url": "https://example.com",
"title": "Bitcoin Price",
"description": "Current BTC price and market data"
}
]
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"q"
],
"properties": {
"q": {
"type": "string",
"description": "Search query"
},
"count": {
"type": "integer",
"default": 10,
"description": "Number of results (max 20)"
},
"country": {
"type": "string",
"default": "us",
"description": "2-letter country code"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"description": "Brave web search response: web.results[] with title, url, description",
"additionalProperties": true
}
}
}
}
}
}
},
"description": "Search the web and return ranked results",
"outputSchema": {
"input": {
"method": "GET",
"queryParams": {
"type": "object",
"required": [
"q"
],
"properties": {
"q": {
"type": "string",
"description": "Search query"
},
"count": {
"type": "integer",
"default": 10,
"description": "Number of results (max 20)"
},
"country": {
"type": "string",
"default": "us",
"description": "2-letter country code"
}
}
}
},
"output": {
"type": "object",
"description": "Brave web search response: web.results[] with title, url, description",
"additionalProperties": true
}
},
"maxAmountRequired": "15000",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://5108-x402.community.iamstarchild.com/bazaar/web/search"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"q": "bitcoin price",
"count": 10
}
},
"output": {
"type": "json",
"example": {
"results": [
{
"url": "https://example.com",
"title": "Bitcoin Price",
"description": "Current BTC price and market data"
}
]
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"q"
],
"properties": {
"q": {
"type": "string",
"description": "Search query"
},
"count": {
"type": "integer",
"default": 10,
"description": "Number of results (max 20)"
},
"country": {
"type": "string",
"default": "us",
"description": "2-letter country code"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"description": "Brave web search response: web.results[] with title, url, description",
"additionalProperties": true
}
}
}
}
}
}
},
"x402Version": 2
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.015USDC≈ $0.015 USD
on Base · exact scheme
Pay 0.015 USDC on Base to 0xa709…C8c6f. The signed payment is good for 1 minute.
- Paid to
- 0xa709…C8c6f
- USD Coin contract
- 0x8335…02913
- Payment window
- 1 minute
- As published
- 15000 smallest units
- Buys
- Search the web and return ranked results
- Returns
- application/json
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xa709b6534f392c5F4CfB986A329B734eCDdC8c6f",
"amount": "15000",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://5108-x402.community.iamstarchild.com/bazaar/web/search",
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"q": "bitcoin price",
"count": 10
}
},
"output": {
"type": "json",
"example": {
"results": [
{
"url": "https://example.com",
"title": "Bitcoin Price",
"description": "Current BTC price and market data"
}
]
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"q"
],
"properties": {
"q": {
"type": "string",
"description": "Search query"
},
"count": {
"type": "integer",
"default": 10,
"description": "Number of results (max 20)"
},
"country": {
"type": "string",
"default": "us",
"description": "2-letter country code"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"description": "Brave web search response: web.results[] with title, url, description",
"additionalProperties": true
}
}
}
}
}
}
},
"description": "Search the web and return ranked results",
"outputSchema": {
"input": {
"method": "GET",
"queryParams": {
"type": "object",
"required": [
"q"
],
"properties": {
"q": {
"type": "string",
"description": "Search query"
},
"count": {
"type": "integer",
"default": 10,
"description": "Number of results (max 20)"
},
"country": {
"type": "string",
"default": "us",
"description": "2-letter country code"
}
}
}
},
"output": {
"type": "object",
"description": "Brave web search response: web.results[] with title, url, description",
"additionalProperties": true
}
},
"maxAmountRequired": "15000",
"maxTimeoutSeconds": 60
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"q": "bitcoin price",
"count": 10
}
},
"output": {
"type": "json",
"example": {
"results": [
{
"url": "https://example.com",
"title": "Bitcoin Price",
"description": "Current BTC price and market data"
}
]
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"q"
],
"properties": {
"q": {
"type": "string",
"description": "Search query"
},
"count": {
"type": "integer",
"default": 10,
"description": "Number of results (max 20)"
},
"country": {
"type": "string",
"default": "us",
"description": "2-letter country code"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"description": "Brave web search response: web.results[] with title, url, description",
"additionalProperties": true
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-08-26 00:34Z
- Last indexed by Roundhouse
- 2026-09-24 09:00Z
- Last enriched (probe, favicon, geo)
- 2026-09-20 07:45Z
- x402 version
- 2
- Max timeout
- 60s
- Liveness probe
- HTTP 402
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. 30 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 5108-x402.community.iamstarchild.com 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=5108-x402.community.iamstarchild.com' 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://5108-x402.community.iamstarchild.com/bazaar/web/search, 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.