agentshelf.syntexa.ch
No description published for this endpoint.
SearchLiveeip155:8453Exactvia facilitator:thirdweb
Calls · 30d
1
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 8 snapshots so far.
$6.82
Verified settled volume
1,320 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0020
Listed price
As published in the catalog. Always read the live 402 before paying.
—
Calls · 30d
Upstream's own call count for this endpoint, not ours.
—
Unique payers · 30d
Never called
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x1D61FAA032d3f40D9C470D2bf3A3f53De0E55a38The 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 is required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x1D61FAA032d3f40D9C470D2bf3A3f53De0E55a38",
"scheme": "exact",
"network": "base",
"mimeType": "application/json",
"resource": "https://agentshelf.syntexa.ch/v1/bazaar-pulse",
"description": "Call when an agent needs a cached summary of the public CDP x402 Bazaar: total resources, top payers, newest entries, and price stats. Optional top and newest, at most 20. Only the CDP discovery host is fetched. Send JSON {\"top\":1,\"newest\":1}. Exact $0.002 USDC on Base. Try unpaid POST /v1/sandbox/bazaar-pulse first.",
"outputSchema": {
"info": {
"input": {
"body": {
"top": 1,
"newest": 1
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"ok": true,
"top": [
{
"network": "eip155:8453",
"resource": "https://example.com/v1/example",
"amount_usdc": "0.001",
"last_updated": "2026-01-01T00:00:00.000Z",
"service_name": "Example",
"amount_atomic": "1000",
"l30_days_total_calls": 10,
"l30_days_unique_payers": 3
}
],
"pages": 1,
"price": {
"priced": 1,
"max_usdc": "0.001",
"min_usdc": "0.001",
"max_atomic": "1000",
"min_atomic": "1000",
"median_usdc": "0.001",
"median_atomic": "1000"
},
"total": 1,
"billed": true,
"cached": false,
"newest": [
{
"network": "eip155:8453",
"resource": "https://example.com/v1/example",
"amount_usdc": "0.001",
"last_updated": "2026-01-01T00:00:00.000Z",
"service_name": "Example",
"amount_atomic": "1000",
"l30_days_total_calls": 10,
"l30_days_unique_payers": 3
}
],
"source": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
"scanned": 1,
"warnings": [],
"page_size": 100,
"receipt_id": "rcpt_01EXAMPLE000000000000000"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"examples": [
{
"top": 1,
"newest": 1
}
],
"properties": {
"top": {
"type": "integer",
"default": 5,
"maximum": 20,
"minimum": 1,
"examples": [
1
],
"description": "How many top payer resources to return. Example: 5. At most 20. Default 5."
},
"newest": {
"type": "integer",
"default": 5,
"maximum": 20,
"minimum": 1,
"examples": [
1
],
"description": "How many newest resources to return. Example: 5. At most 20. Default 5."
}
},
"additionalProperties": false
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"examples": [
{
"ok": true,
"top": [
{
"network": "eip155:8453",
"resource": "https://example.com/v1/example",
"amount_usdc": "0.001",
"last_updated": "2026-01-01T00:00:00.000Z",
"service_name": "Example",
"amount_atomic": "1000",
"l30_days_total_calls": 10,
"l30_days_unique_payers": 3
}
],
"pages": 1,
"price": {
"priced": 1,
"max_usdc": "0.001",
"min_usdc": "0.001",
"max_atomic": "1000",
"min_atomic": "1000",
"median_usdc": "0.001",
"median_atomic": "1000"
},
"total": 1,
"billed": true,
"cached": false,
"newest": [
{
"network": "eip155:8453",
"resource": "https://example.com/v1/example",
"amount_usdc": "0.001",
"last_updated": "2026-01-01T00:00:00.000Z",
"service_name": "Example",
"amount_atomic": "1000",
"l30_days_total_calls": 10,
"l30_days_unique_payers": 3
}
],
"source": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
"scanned": 1,
"warnings": [],
"page_size": 100,
"receipt_id": "rcpt_01EXAMPLE000000000000000"
}
],
"required": [
"ok",
"receipt_id",
"billed",
"source",
"cached",
"scanned",
"pages",
"page_size",
"total",
"top",
"newest",
"price"
],
"properties": {
"ok": {
"type": "boolean",
"const": true,
"examples": [
true
]
},
"top": {
"type": "array",
"items": {
"type": "object",
"required": [
"resource",
"service_name",
"l30_days_unique_payers",
"l30_days_total_calls",
"last_updated",
"amount_atomic",
"amount_usdc",
"network"
],
"properties": {
"network": {
"type": [
"string",
"null"
]
},
"resource": {
"type": "string"
},
"amount_usdc": {
"type": [
"string",
"null"
]
},
"last_updated": {
"type": [
"string",
"null"
]
},
"service_name": {
"type": [
"string",
"null"
]
},
"amount_atomic": {
"type": [
"string",
"null"
]
},
"l30_days_total_calls": {
"type": "integer",
"minimum": 0
},
"l30_days_unique_payers": {
"type": "integer",
"minimum": 0
}
},
"additionalProperties": false
},
"examples": [
[
{
"network": "eip155:8453",
"resource": "https://example.com/v1/example",
"amount_usdc": "0.001",
"last_updated": "2026-01-01T00:00:00.000Z",
"service_name": "Example",
"amount_atomic": "1000",
"l30_days_total_calls": 10,
"l30_days_unique_payers": 3
}
]
],
"maxItems": 20
},
"pages": {
"type": "integer",
"minimum": 0,
"examples": [
1
]
},
"price": {
"type": "object",
"examples": [
{
"priced": 1,
"max_usdc": "0.001",
"min_usdc": "0.001",
"max_atomic": "1000",
"min_atomic": "1000",
"median_usdc": "0.001",
"median_atomic": "1000"
}
],
"required": [
"priced",
"min_atomic",
"max_atomic",
"median_atomic",
"min_usdc",
"max_usdc",
"median_usdc"
],
"properties": {
"priced": {
"type": "integer",
"minimum": 0
},
"max_usdc": {
"type": [
"string",
"null"
]
},
"min_usdc": {
"type": [
"string",
"null"
]
},
"max_atomic": {
"type": [
"string",
"null"
]
},
"min_atomic": {
"type": [
"string",
"null"
]
},
"median_usdc": {
"type": [
"string",
"null"
]
},
"median_atomic": {
"type": [
"string",
"null"
]
}
},
"additionalProperties": false
},
"total": {
"type": "integer",
"minimum": 0,
"examples": [
1
]
},
"billed": {
"type": "boolean",
"examples": [
true
]
},
"cached": {
"type": "boolean",
"examples": [
false
]
},
"newest": {
"type": "array",
"items": {
"type": "object",
"required": [
"resource",
"service_name",
"l30_days_unique_payers",
"l30_days_total_calls",
"last_updated",
"amount_atomic",
"amount_usdc",
"network"
],
"properties": {
"network": {
"type": [
"string",
"null"
]
},
"resource": {
"type": "string"
},
"amount_usdc": {
"type": [
"string",
"null"
]
},
"last_updated": {
"type": [
"string",
"null"
]
},
"service_name": {
"type": [
"string",
"null"
]
},
"amount_atomic": {
"type": [
"string",
"null"
]
},
"l30_days_total_calls": {
"type": "integer",
"minimum": 0
},
"l30_days_unique_payers": {
"type": "integer",
"minimum": 0
}
},
"additionalProperties": false
},
"examples": [
[
{
"network": "eip155:8453",
"resource": "https://example.com/v1/example",
"amount_usdc": "0.001",
"last_updated": "2026-01-01T00:00:00.000Z",
"service_name": "Example",
"amount_atomic": "1000",
"l30_days_total_calls": 10,
"l30_days_unique_payers": 3
}
]
],
"maxItems": 20
},
"source": {
"type": "string",
"const": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
"examples": [
"https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources"
]
},
"scanned": {
"type": "integer",
"minimum": 0,
"examples": [
1
]
},
"warnings": {
"type": "array",
"items": {
"type": "string"
},
"default": [],
"examples": [
[]
]
},
"page_size": {
"type": "number",
"const": 100,
"examples": [
100
]
},
"receipt_id": {
"type": "string",
"examples": [
"rcpt_01EXAMPLE000000000000000"
]
}
},
"additionalProperties": false
}
}
}
}
}
},
"maxAmountRequired": "2000",
"maxTimeoutSeconds": 60
}
],
"x402Version": 1
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.002USDC≈ $0.002 USD
on Base · exact scheme
Pay 0.002 USDC on Base to 0x1D61…55a38. The signed payment is good for 1 minute.
- Paid to
- 0x1D61…55a38
- USD Coin contract
- 0x8335…02913
- Payment window
- 1 minute
- As published
- 2000 smallest units
- Returns
- application/json
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x1D61FAA032d3f40D9C470D2bf3A3f53De0E55a38",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://agentshelf.syntexa.ch/v1/bazaar-pulse",
"description": "",
"maxAmountRequired": "2000",
"maxTimeoutSeconds": 60
}
]Provenance
- Seen in the source catalog
- 2026-10-20 07:39Z
- Last indexed by Roundhouse
- 2026-10-24 02:46Z
- Last enriched (probe, favicon, geo)
- 2026-10-24 08:16Z
- x402 version
- 1
- 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. 8 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 agentshelf.syntexa.ch 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=agentshelf.syntexa.ch' 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://agentshelf.syntexa.ch/v1/bazaar-pulse, 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. Either pay over x402 (mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.