tiresapi.com
SQL sandbox over guarded dbo.v_* views (SELECT-only, capped 500 rows, 90s timeout). Flat $0.020 per call. There is no dbo.v_inventory_history — history rows are dbo.v_inventory_by_day or GET /api/v1/corpus/inventory/history. Use only when no curated answer/corpus tool fits the question.
InfraLiveeip155:8453Exactvia cdp
Activity
—
Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record.
$0.88
Verified settled volume
84 settlements proven x402 by their on-chain EIP-3009 marker.
$0.020
Listed price
As published in the catalog. Always read the live 402 before paying.
1
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-05-25 18:12Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xF0d33a22F716dEE8De9AbE980c01162fE2868b31The 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.
0.02USDC≈ $0.02 USD
on Base · exact scheme
Pay 0.02 USDC on Base to 0xF0d3…68b31. The signed payment is good for 5 minutes.
- Paid to
- 0xF0d3…68b31
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 20000 smallest units
0.02USDC≈ $0.02 USD
on Base · exact scheme
Pay 0.02 USDC on Base to 0x68e5…1a8De. The signed payment is good for 5 minutes.
- Paid to
- 0x68e5…1a8De
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 20000 smallest units
20000units
on Arbitrum · exact scheme
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 0x68e5…1a8De
- Token contract
- 0xaf88…e5831
- Payment window
- 5 minutes
20000units
on Polygon · exact scheme
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 0x68e5…1a8De
- Token contract
- 0x3c49…c3359
- Payment window
- 5 minutes
0.02USDC≈ $0.02 USD
on Base · exact scheme
Pay 0.02 USDC on Base to 0xbab1…F5314. The signed payment is good for 5 minutes.
- Paid to
- 0xbab1…F5314
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 20000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"facilitator": "https://facilitator.xpay.sh",
"facilitatorId": "xpay"
},
"payTo": "0xF0d33a22F716dEE8De9AbE980c01162fE2868b31",
"amount": "20000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"facilitator": "https://api.cdp.coinbase.com/platform/v2/x402",
"facilitatorId": "cdp"
},
"payTo": "0x68e58440756916d739E7949f2a8D32496B31a8De",
"amount": "20000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2",
"facilitator": "https://api.cdp.coinbase.com/platform/v2/x402",
"facilitatorId": "cdp"
},
"payTo": "0x68e58440756916d739E7949f2a8D32496B31a8De",
"amount": "20000",
"scheme": "exact",
"network": "eip155:42161",
"maxTimeoutSeconds": 300
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2",
"facilitator": "https://api.cdp.coinbase.com/platform/v2/x402",
"facilitatorId": "cdp"
},
"payTo": "0x68e58440756916d739E7949f2a8D32496B31a8De",
"amount": "20000",
"scheme": "exact",
"network": "eip155:137",
"maxTimeoutSeconds": 300
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"facilitator": "https://facilitator.payai.network",
"facilitatorId": "payai"
},
"payTo": "0xbab109cB9c5d8CEA5809B59C3Cb7bb4Da54F5314",
"amount": "20000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"sql": "SELECT TOP 5 size, MIN(single_price) AS min_price FROM dbo.v_inventory_latest WHERE size = '235/55R17' GROUP BY size",
"reason": "Top-5 cheapest 235/55R17 listings nationwide"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"rows": [
{
"min_price": 128.99,
"retailer_key": "DISCOUNTTIRE"
}
],
"count": 1,
"row_cap": 500,
"duration_ms": 412,
"executed_sql": "SELECT TOP (500) retailer_key, MIN(single_price) AS min_price FROM dbo.v_inventory_latest WHERE size = '235/55R17' GROUP BY retailer_key ORDER BY min_price OPTION (MAXDOP 2, RECOMPILE)"
}
}
},
"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",
"required": [
"sql",
"reason"
],
"properties": {
"sql": {
"type": "string",
"maxLength": 4000,
"minLength": 10,
"description": "Single SELECT statement; must reference at least one v_* sandbox view."
},
"reason": {
"type": "string",
"maxLength": 1000,
"minLength": 10,
"description": "Why you're running this query (logged for audit)."
}
}
},
"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": [
"rows",
"count",
"duration_ms"
],
"properties": {
"rows": {
"type": "array",
"items": {
"type": "object"
}
},
"count": {
"type": "integer",
"description": "Number of rows returned (≤ row_cap)."
},
"row_cap": {
"type": "integer",
"description": "Hard row limit (500)."
},
"duration_ms": {
"type": "integer"
},
"executed_sql": {
"type": "string",
"description": "Final SQL after TOP injection and OPTION hints."
}
}
}
}
}
}
}
},
"tireapi-mpp": {
"info": {
"notes": "No agent token presented. Mint a wallet-bound bearer at /connect (recommended) or POST /api/v1/agents/register from a Google referrer for the smaller free tier.",
"version": 1,
"mint_url": "https://tiresapi.com/connect",
"anonymous": true,
"wallet_pools": []
},
"schema": {
"$id": "https://tiresapi.com/.well-known/x402-extensions/tireapi-mpp.json",
"type": "object",
"title": "tireapi-mpp",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"version",
"anonymous",
"wallet_pools",
"mint_url"
],
"properties": {
"notes": {
"type": "string"
},
"version": {
"type": "integer",
"const": 1
},
"agent_id": {
"type": [
"integer",
"null"
]
},
"mint_url": {
"type": "string",
"format": "uri",
"description": "Where to send the user to mint or top up a wallet-bound key."
},
"anonymous": {
"type": "boolean",
"default": false
},
"topup_url": {
"type": "string",
"format": "uri",
"description": "Where to send an authenticated user to add allowance to an existing wallet."
},
"mint_source": {
"enum": [
"wallet",
"google",
null
],
"type": [
"string",
"null"
]
},
"wallet_pools": {
"type": "array",
"items": {
"type": "object",
"required": [
"wallet_address",
"is_primary",
"allowance_usd",
"drawn_usd",
"remaining_usd"
],
"properties": {
"chain_id": {
"type": [
"integer",
"null"
]
},
"drawn_usd": {
"type": "string"
},
"is_primary": {
"type": "boolean"
},
"allowance_usd": {
"type": "string"
},
"remaining_usd": {
"type": "string"
},
"wallet_address": {
"type": "string",
"pattern": "^0x[a-f0-9]{40}$"
},
"allowance_signed_utc": {
"type": [
"string",
"null"
]
}
}
}
},
"virtual_balance_usd": {
"type": [
"string",
"null"
],
"description": "Remaining prepaid USD on the agent (debited before any wallet draw)."
}
},
"description": "tiresapi-specific Multi-Payment Profile. Attached to every 402 envelope this server emits so the buyer can see the per-wallet Permit2 budget they signed at mint time vs. how much has been drawn, and the agent's remaining virtual-USD balance. Hint-only — the canonical accepts[] array is still the authoritative payment requirement set.",
"additionalProperties": false
}
}
}Provenance
- Seen in the source catalog
- 2026-05-25 18:12Z
- Last indexed by Roundhouse
- 2026-06-11 02:40Z
- Last enriched (probe, favicon, geo)
- 2026-09-22 18:15Z
- x402 version
- 2
- Max timeout
- 300s
- 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
Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service tiresapi.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=tiresapi.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://tiresapi.com/api/v1/query, 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.