x402-bazaar-rank.x402-bazaar-rank-worker.workers.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. 14 snapshots so far.
$5.61
Verified settled volume
457 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0080
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
0xECa891e34b3E5873181Fb779672564E198C55354The 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": "Payment Required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xECa891e34b3E5873181Fb779672564E198C55354",
"scheme": "exact",
"network": "base",
"mimeType": "application/json",
"resource": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-investment",
"description": "Use when an agent needs the top x402 services tagged 'investment'. Returns Highest-demand x402 services tagged 'investment': ranked by 30-day unique paying wallets, with calls, price, network and calls-per-payer for each.",
"outputSchema": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {},
"discoverable": true
},
"output": {
"type": "object",
"required": [
"generatedAt",
"route",
"declaredBy",
"query",
"matched",
"count",
"services"
],
"properties": {
"count": {
"type": "number"
},
"query": {
"type": "object",
"properties": {
"by": {
"type": "string"
},
"op": {
"type": "string"
},
"limit": {
"type": "number"
},
"where": {
"type": "object",
"properties": {
"tag": {
"type": "string"
}
}
}
}
},
"route": {
"type": "string"
},
"matched": {
"type": "number"
},
"services": {
"type": "array",
"items": {
"type": "object",
"properties": {
"name": {
"type": "string"
},
"network": {
"type": "string"
},
"calls30d": {
"type": "number"
},
"priceUsd": {
"type": "number"
},
"resource": {
"type": "string"
},
"payers30d": {
"type": "number"
}
}
}
},
"declaredBy": {
"type": "string"
},
"generatedAt": {
"type": "string"
}
}
}
},
"maxAmountRequired": "8000",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-investment",
"tags": [
"x402",
"bazaar",
"rank",
"investment",
"market-data"
],
"type": "http",
"method": "GET",
"iconUrl": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/icon.png",
"mimeType": "application/json",
"description": "Use when an agent needs the top x402 services tagged 'investment'. Returns Highest-demand x402 services tagged 'investment': ranked by 30-day unique paying wallets, with calls, price, network and calls-per-payer for each.",
"serviceName": "P0 x402 Market Index"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"count": 25,
"query": {
"by": "payers",
"op": "top",
"limit": 25,
"where": {
"tag": "investment"
}
},
"route": "/in-investment",
"matched": 359,
"services": [
{
"name": "forecast api",
"network": "eip155:8453",
"calls30d": 310,
"priceUsd": 0.01,
"resource": "https://api.example.com/forecast",
"payers30d": 42
}
],
"declaredBy": "agent",
"generatedAt": "2026-09-17T12:00:00.000Z"
}
}
},
"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"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type",
"example"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"generatedAt",
"route",
"declaredBy",
"query",
"matched",
"count",
"services"
],
"properties": {
"count": {
"type": "number"
},
"query": {
"type": "object",
"properties": {
"by": {
"type": "string"
},
"op": {
"type": "string"
},
"limit": {
"type": "number"
},
"where": {
"type": "object",
"properties": {
"tag": {
"type": "string"
}
}
}
}
},
"route": {
"type": "string"
},
"matched": {
"type": "number"
},
"services": {
"type": "array",
"items": {
"type": "object",
"properties": {
"name": {
"type": "string"
},
"network": {
"type": "string"
},
"calls30d": {
"type": "number"
},
"priceUsd": {
"type": "number"
},
"resource": {
"type": "string"
},
"payers30d": {
"type": "number"
}
}
}
},
"declaredBy": {
"type": "string"
},
"generatedAt": {
"type": "string"
}
}
}
}
}
}
},
"discoverable": true
}
},
"x402Version": 1,
"already_paid": "Already transferred the price to payTo without a payment header? Call this same route again within 30 minutes and it serves the data (one transfer, one response). Matched this way: USDC, USDT or DAI on Base only; other transfers are never matched automatically: claim them with ?tx=<hash> (on /pay/check use ?payment_tx=<hash> instead, since its tx is the transaction being checked) on Base, Ethereum, Arbitrum or Polygon (USDC, USDT, DAI, WETH, cbBTC, WBTC, USDT0 where that chain has the token, or native ETH/POL), ?btc=<txid> (BTC), ?sol=<signature> (SOL, USDC, USDT), ?tron=<txid> (TRX, USDT TRC-20) or ?stx=<txid> (STX, sBTC); a direct transfer on any other chain, or of a token not named here, cannot be claimed — see other_assets.",
"other_assets": {
"evm": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-investment?tx=<0x hash>[&chain=base|ethereum|arbitrum|polygon] (USDC, USDT, DAI, WETH, WBTC/cbBTC or the chain's native coin; the chain hint is optional — all four are searched)",
"note": "Stablecoins are processed at face value; volatile crypto assets are automatically priced using Coinbase spot rates at the exact time of block confirmation.",
"tron": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-investment?tron=<txid> (USDT TRC20 or TRX, to TB9rHqT8yLxwdsWCb3zN2nvjc8wLhsUdaQ)",
"solana": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-investment?sol=<signature> (SOL, USDC or USDT, to FTbVqWwsfJJ5AuAwNDuCuzdpwCEJahu14HAUgAYcJHuq; native SOL at least 0.00065024 SOL so the transfer creates the account; claim within 2 days)",
"stacks": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-investment?stx=<txid> (STX or sBTC, to SP34GH04YTB01AMXF4CAQ10Y5B7G4E0119N99W986)",
"bitcoin": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-investment?btc=<txid> (to bc1qqwgyyqv6raq2jnghals2n2aujgwd4e9p64g4hr)"
},
"weekly_report": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/join",
"free_alternative": "/sample",
"pay_with_tx_hash": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-investment?tx=<your transaction hash>",
"pay_without_x402": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/pay"
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.008USDC≈ $0.008 USD
on Base · exact scheme
Pay 0.008 USDC on Base to 0xECa8…55354. The signed payment is good for 5 minutes.
- Paid to
- 0xECa8…55354
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 8000 smallest units
- Buys
- Use when an agent needs the top x402 services tagged 'investment'. Returns Highest-demand x402 services tagged 'investment': ranked by 30-day unique paying wallets, with calls, price, network and cal…
- Returns
- application/json
8000units
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
- 0xECa8…55354
- Token contract
- 0xaf88…e5831
- Payment window
- 5 minutes
- Returns
- application/json
8000units
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
- 0xECa8…55354
- Token contract
- 0x3c49…c3359
- Payment window
- 5 minutes
- Returns
- application/json
8000units
on eip155:43114 · 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
- 0xECa8…55354
- Token contract
- 0xB97E…48a6E
- Payment window
- 5 minutes
- Returns
- application/json
8000units
on Optimism · 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
- 0xECa8…55354
- Token contract
- 0x0b2C…7Ff85
- Payment window
- 5 minutes
- Returns
- application/json
8000units
on eip155:42220 · 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
- 0xECa8…55354
- Token contract
- 0xcebA…2118C
- Payment window
- 5 minutes
- Returns
- application/json
8000units
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
- 0xECa8…55354
- Token contract
- 0xFd08…FCbb9
- Payment window
- 5 minutes
- Returns
- application/json
8000units
on Ethereum · 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
- 0xECa8…55354
- Token contract
- 0xA0b8…6eB48
- Payment window
- 5 minutes
- Returns
- application/json
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"payTo": "0xECa891e34b3E5873181Fb779672564E198C55354",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-investment",
"description": "Use when an agent needs the top x402 services tagged 'investment'. Returns Highest-demand x402 services tagged 'investment': ranked by 30-day unique paying wallets, with calls, price, network and cal…",
"maxAmountRequired": "8000",
"maxTimeoutSeconds": 300
},
{
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xECa891e34b3E5873181Fb779672564E198C55354",
"scheme": "exact",
"network": "eip155:42161",
"mimeType": "application/json",
"resource": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-investment",
"description": "",
"maxAmountRequired": "8000",
"maxTimeoutSeconds": 300
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xECa891e34b3E5873181Fb779672564E198C55354",
"scheme": "exact",
"network": "eip155:137",
"mimeType": "application/json",
"resource": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-investment",
"description": "",
"maxAmountRequired": "8000",
"maxTimeoutSeconds": 300
},
{
"asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xECa891e34b3E5873181Fb779672564E198C55354",
"scheme": "exact",
"network": "eip155:43114",
"mimeType": "application/json",
"resource": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-investment",
"description": "",
"maxAmountRequired": "8000",
"maxTimeoutSeconds": 300
},
{
"asset": "0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xECa891e34b3E5873181Fb779672564E198C55354",
"scheme": "exact",
"network": "eip155:10",
"mimeType": "application/json",
"resource": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-investment",
"description": "",
"maxAmountRequired": "8000",
"maxTimeoutSeconds": 300
},
{
"asset": "0xcebA9300f2b948710d2653dD7B07f33A8B32118C",
"extra": {
"name": "USDC",
"version": "2"
},
"payTo": "0xECa891e34b3E5873181Fb779672564E198C55354",
"scheme": "exact",
"network": "eip155:42220",
"mimeType": "application/json",
"resource": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-investment",
"description": "",
"maxAmountRequired": "8000",
"maxTimeoutSeconds": 300
},
{
"asset": "0xFd086bC7CD5C481DCC9C85ebE478A1C0b69FCbb9",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0xECa891e34b3E5873181Fb779672564E198C55354",
"scheme": "exact",
"network": "eip155:42161",
"mimeType": "application/json",
"resource": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-investment",
"description": "",
"maxAmountRequired": "8000",
"maxTimeoutSeconds": 300
},
{
"asset": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xECa891e34b3E5873181Fb779672564E198C55354",
"scheme": "exact",
"network": "eip155:1",
"mimeType": "application/json",
"resource": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-investment",
"description": "",
"maxAmountRequired": "8000",
"maxTimeoutSeconds": 300
}
]Provenance
- Seen in the source catalog
- 2026-10-19 10:07Z
- Last indexed by Roundhouse
- 2026-10-25 08:15Z
- Last enriched (probe, favicon, geo)
- 2026-10-24 14:46Z
- 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. 14 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 x402-bazaar-rank.x402-bazaar-rank-worker.workers.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=x402-bazaar-rank.x402-bazaar-rank-worker.workers.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://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-investment, 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.