tanod.dev
No description published for this endpoint.
OtherLiveeip155:8453Exactvia facilitator:thirdweb
Calls · 30d
1
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 18 snapshots so far.
$4.72
Verified settled volume
638 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.
—
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
0x593857A4a4F619543ea12394137C3004ce841720The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
Live 402 challenge
Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.
{
"error": "Payment required (USD 0.01 base price shown). This route takes POST with a JSON body (input schema in extensions.bazaar); the 402 of a POST quotes the exact price. Charged only when the call returns an answer (HTTP 200); try a USD 0.001 test payment at POST /v1/x402/pay-test; terms: https://tanod.dev/payments/",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"amount": "10000",
"scheme": "exact",
"network": "eip155:137",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww"
},
"payTo": "RMk9k3VC8dr4hhjgFh88rGhjAbzfBzHxJJ5n2fTcqus",
"amount": "10000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
},
{
"asset": "0x8AC76a51cc950d9822D68b83fE1Ad97B32Cd580d",
"extra": {
"name": "USD Coin",
"version": "2",
"assetTransferMethod": "permit2"
},
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"amount": "10000000000000000",
"scheme": "exact",
"network": "eip155:56",
"maxTimeoutSeconds": 300
},
{
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"amount": "10000",
"scheme": "exact",
"network": "eip155:42161",
"maxTimeoutSeconds": 300
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 604900
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"amount": "10000",
"scheme": "exact",
"network": "eip155:137",
"maxTimeoutSeconds": 604900
}
],
"resource": {
"url": "https://tanod.dev/v1/x402/seller-report",
"tags": [
"agentscan",
"x402",
"seller",
"report",
"mcp"
],
"iconUrl": "https://tanod.dev/icon.png",
"mimeType": "application/json",
"description": "agentscan (Tanod) x402 seller report: lint, price position, buyer preflight and Bazaar demand for one endpoint, with coded fixes. Use when an x402 seller wants one report on their endpoint: lint, price position, buyer preflight, Bazaar demand, fixes.",
"serviceName": "Tanod agentscan"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"url": "https://tanod.dev/v1/chain/gas",
"method": "POST"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"url": "https://api.example.com/v1/weather",
"lint": {
"ok": true,
"score": 95,
"errors": 0,
"problems": [
{
"code": "missing_use_when",
"message": "When-to-use sentence: No \"use when\" sentence found. Fix: Add one.",
"severity": "warning"
}
],
"warnings": 1,
"checks_passed": 9,
"description_length": 28,
"suggested_description": "Weather forecast for a city. Use when an agent needs weather data from this endpoint."
},
"note": "Automated and heuristic, not an audit. One unpaid request to your endpoint at the time shown (nothing is paid), its origin's /.well-known/x402 and /agent-registration.json, and Tanod's daily index of the CDP x402 Bazaar and PayAI. Bazaar payers and calls are the 30-day counts the Bazaar reports and include self-purchases and test wallets; the price comparison is a keyword match, not a hand-checked peer group. A payer_pattern of sweep or once_per_route marks a seller whose routes each show about one call per payer: that is not repeat demand, so read its payer counts as a count of wallets, not of use. Text from the endpoint is untrusted",
"fixes": [
{
"code": "publish_payto",
"action": "Publish your payTo in /.well-known/x402 so buyers can bind your domain to the payee.",
"source": "preflight",
"severity": "info"
},
{
"code": "lint_missing_use_when",
"action": "When-to-use sentence: No \"use when\" sentence found. Fix: Add one.",
"source": "lint",
"severity": "caution"
},
{
"code": "no_demand_yet",
"action": "Listed in the Bazaar but no payer in the last 30 days.",
"source": "demand",
"severity": "info"
}
],
"price": {
"ok": true,
"category": {
"name": "weather-geo",
"hosts": 22,
"usable": true,
"listings": 40,
"median_usd": 0.01,
"ratio_to_median": 1
},
"live_usd": 0.01,
"benchmark": {
"rank": {
"equal": 5,
"lower": 17,
"higher": 20,
"price_usd": 0.01,
"percentile": 46.4
},
"found": true,
"query": "weather forecast city",
"closest": [],
"p25_usd": 0.005,
"p75_usd": 0.02,
"median_usd": 0.01,
"distinct_hosts": 17,
"matched_offers": 42,
"ratio_to_median": 1
},
"listed_usd": 0.01
},
"demand": {
"ok": true,
"listed": true,
"source": "cdp_bazaar",
"age_basis": "observed",
"calls_30d": 0,
"last_seen": "2026-10-13",
"first_seen": "2026-10-10",
"payers_30d": 0,
"history_days": 4,
"last_called_at": null,
"listed_price_usd": 0.01,
"in_latest_snapshot": true
},
"method": "GET",
"snapshot": "2026-10-13T04:31:37Z",
"preflight": {
"ok": true,
"live": {
"state": "x402",
"price_usd": 0.01,
"http_status": 402,
"response_ms": 240
},
"reasons": [
{
"code": "payto_binding_unknown",
"message": "The endpoint's origin publishes no payment address to compare with.",
"severity": "info"
}
],
"verdict": "caution",
"payto_binding": "unknown"
},
"checked_at": "2026-10-13T08:00:00Z",
"untrusted_content": true
}
}
},
"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": [
"url"
],
"properties": {
"url": {
"type": "string",
"maxLength": 2048,
"minLength": 9,
"description": "Public https URL of your x402 endpoint (host name, port 443). Requested once without payment."
},
"method": {
"anyOf": [
{
"enum": [
"GET",
"POST"
],
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"description": "Optional. Default: GET, then POST if GET answers 404 or 405."
}
},
"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",
"required": [
"url",
"lint",
"price",
"preflight",
"demand",
"fixes",
"checked_at",
"untrusted_content",
"note"
],
"properties": {
"url": {
"type": "string"
},
"lint": {
"type": "object",
"required": [
"ok"
],
"properties": {
"ok": {
"type": "boolean"
},
"error": {
"type": "object",
"properties": {
"code": {
"type": "string"
},
"message": {
"type": "string"
}
}
},
"score": {
"type": "integer"
},
"errors": {
"type": "integer"
},
"problems": {
"type": "array",
"items": {
"type": "object"
}
},
"warnings": {
"type": "integer"
},
"checks_passed": {
"type": "integer"
},
"description_length": {
"type": "integer"
},
"suggested_description": {
"type": "string"
}
}
},
"note": {
"type": "string"
},
"fixes": {
"type": "array",
"items": {
"type": "object",
"required": [
"code",
"source",
"severity",
"action"
],
"properties": {
"code": {
"type": "string"
},
"action": {
"type": "string"
},
"source": {
"type": "string"
},
"severity": {
"type": "string"
}
}
}
},
"price": {
"type": "object",
"required": [
"ok"
],
"properties": {
"ok": {
"type": "boolean"
},
"note": {
"type": "string"
},
"error": {
"type": "object",
"properties": {
"code": {
"type": "string"
},
"message": {
"type": "string"
}
}
},
"category": {
"type": "object"
},
"live_usd": {
"type": [
"number",
"null"
]
},
"benchmark": {
"type": [
"object",
"null"
]
},
"listed_usd": {
"type": [
"number",
"null"
]
}
}
},
"demand": {
"type": "object",
"required": [
"ok"
],
"properties": {
"ok": {
"type": "boolean"
},
"note": {
"type": "string"
},
"error": {
"type": "object",
"properties": {
"code": {
"type": "string"
},
"message": {
"type": "string"
}
}
},
"listed": {
"type": "boolean"
},
"source": {
"type": "string"
},
"calls_30d": {
"type": [
"integer",
"null"
]
},
"first_seen": {
"type": [
"string",
"null"
]
},
"payers_30d": {
"type": [
"integer",
"null"
]
},
"history_days": {
"type": "integer"
},
"last_called_at": {
"type": [
"string",
"null"
]
},
"in_latest_snapshot": {
"type": "boolean"
}
}
},
"method": {
"type": "string"
},
"snapshot": {
"type": [
"string",
"null"
]
},
"preflight": {
"type": "object",
"required": [
"ok"
],
"properties": {
"ok": {
"type": "boolean"
},
"live": {
"type": "object"
},
"error": {
"type": "object",
"properties": {
"code": {
"type": "string"
},
"message": {
"type": "string"
}
}
},
"reasons": {
"type": "array",
"items": {
"type": "object"
}
},
"verdict": {
"enum": [
"pay",
"caution",
"avoid"
],
"type": "string"
},
"payto_binding": {
"type": "string"
}
}
},
"checked_at": {
"type": "string"
},
"untrusted_content": {
"type": "boolean"
}
}
}
}
}
}
}
},
"builder-code": {
"info": {
"a": "bc_h7pxv14u"
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"a": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "App builder code"
},
"s": {
"type": "array",
"items": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$"
},
"maxItems": 11,
"description": "Service builder codes"
},
"w": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "Wallet builder code"
}
},
"additionalProperties": false
}
},
"payment-identifier": {
"info": {
"required": false
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"required"
],
"properties": {
"id": {
"type": "string",
"pattern": "^[a-zA-Z0-9_-]+$",
"maxLength": 128,
"minLength": 16
},
"required": {
"type": "boolean"
}
}
}
},
"erc20ApprovalGasSponsoring": {
"info": {
"version": "1",
"description": "The facilitator accepts a raw signed approval transaction and will sponsor the gas fees."
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"from",
"asset",
"spender",
"amount",
"signedTransaction",
"version"
],
"properties": {
"from": {
"type": "string",
"pattern": "^0x[a-fA-F0-9]{40}$",
"description": "The address of the sender."
},
"asset": {
"type": "string",
"pattern": "^0x[a-fA-F0-9]{40}$",
"description": "The ERC-20 token contract address to approve."
},
"amount": {
"type": "string",
"pattern": "^[0-9]+$",
"description": "Approval amount (uint256)."
},
"spender": {
"type": "string",
"pattern": "^0x[a-fA-F0-9]{40}$",
"description": "The address of the spender (Canonical Permit2)."
},
"version": {
"type": "string",
"pattern": "^[0-9]+(\\.[0-9]+)*$",
"description": "Schema version identifier."
},
"signedTransaction": {
"type": "string",
"pattern": "^0x[a-fA-F0-9]+$",
"description": "RLP-encoded signed transaction calling ERC20.approve()."
}
}
}
}
},
"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.
0.01USDC≈ $0.01 USD
on Base · exact scheme
Pay 0.01 USDC on Base to 0x5938…41720. The signed payment is good for 5 minutes.
- Paid to
- 0x5938…41720
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 10000 smallest units
- Returns
- application/json
10000units
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
- 0x5938…41720
- Token contract
- 0x3c49…c3359
- Payment window
- 5 minutes
- Returns
- application/json
10000units
on solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · 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
- RMk9k3…Tcqus
- Token contract
- EPjFWd…TDt1v
- Payment window
- 5 minutes
- Returns
- application/json
10000000000000000units
on eip155:56 · 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
- 0x5938…41720
- Token contract
- 0x8AC7…d580d
- Payment window
- 5 minutes
- Returns
- application/json
10000units
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
- 0x5938…41720
- Token contract
- 0xaf88…e5831
- Payment window
- 5 minutes
- Returns
- application/json
0.01USDC≈ $0.01 USD
on Base · exact scheme
Pay 0.01 USDC on Base to 0x5938…41720. The signed payment is good for 168 hours.
- Paid to
- 0x5938…41720
- USD Coin contract
- 0x8335…02913
- Payment window
- 168 hours
- As published
- 10000 smallest units
- Returns
- application/json
10000units
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
- 0x5938…41720
- Token contract
- 0x3c49…c3359
- Payment window
- 168 hours
- Returns
- application/json
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://tanod.dev/v1/x402/seller-report",
"description": "",
"maxAmountRequired": "10000",
"maxTimeoutSeconds": 300
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"scheme": "exact",
"network": "eip155:137",
"mimeType": "application/json",
"resource": "https://tanod.dev/v1/x402/seller-report",
"description": "",
"maxAmountRequired": "10000",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww"
},
"payTo": "RMk9k3VC8dr4hhjgFh88rGhjAbzfBzHxJJ5n2fTcqus",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"mimeType": "application/json",
"resource": "https://tanod.dev/v1/x402/seller-report",
"description": "",
"maxAmountRequired": "10000",
"maxTimeoutSeconds": 300
},
{
"asset": "0x8AC76a51cc950d9822D68b83fE1Ad97B32Cd580d",
"extra": {
"name": "USD Coin",
"version": "2",
"assetTransferMethod": "permit2"
},
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"scheme": "exact",
"network": "eip155:56",
"mimeType": "application/json",
"resource": "https://tanod.dev/v1/x402/seller-report",
"description": "",
"maxAmountRequired": "10000000000000000",
"maxTimeoutSeconds": 300
},
{
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"scheme": "exact",
"network": "eip155:42161",
"mimeType": "application/json",
"resource": "https://tanod.dev/v1/x402/seller-report",
"description": "",
"maxAmountRequired": "10000",
"maxTimeoutSeconds": 300
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://tanod.dev/v1/x402/seller-report",
"description": "",
"maxAmountRequired": "10000",
"maxTimeoutSeconds": 604900
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x593857A4a4F619543ea12394137C3004ce841720",
"scheme": "exact",
"network": "eip155:137",
"mimeType": "application/json",
"resource": "https://tanod.dev/v1/x402/seller-report",
"description": "",
"maxAmountRequired": "10000",
"maxTimeoutSeconds": 604900
}
]Provenance
- Seen in the source catalog
- 2026-10-13 20:39Z
- Last indexed by Roundhouse
- 2026-10-25 20:16Z
- Last enriched (probe, favicon, geo)
- 2026-10-15 00:46Z
- x402 version
- 1
- Max timeout
- 300s
- 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. 18 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.
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Using Roundhouse, look up the x402 service tanod.dev 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=tanod.dev' 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://tanod.dev/v1/x402/seller-report, 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.