x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev
No description published for this endpoint.
SearchLiveeip155:8453Exactvia facilitator:thirdweb
Calls · 30d
37→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 32 snapshots so far.
$5.63
Verified settled volume
469 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
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/economy/search",
"description": "Use when you need callable agent services for a capability across protocols: x402 listings ranked by relevance weighted by 30-day paying wallets, plus hosted MCP servers from the Official MCP Registry (a capped subset, count in coverage; those naming x402, L402, MPP or pay-per-call first; that registry publishes no prices). L402 and MPP listings are not covered. ?q= required. $0.002 USDC per call. Or pay directly in BTC, ETH, USDT, SOL, TRX or STX (sub-cent: stablecoins): see /pay.",
"outputSchema": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"q": "weather"
},
"discoverable": true
},
"output": {
"type": "object",
"required": [
"v",
"generated_at",
"query",
"tokens",
"protocol",
"results",
"counts",
"coverage",
"sources",
"stale",
"snapshot_age_s",
"source",
"source_url",
"note"
],
"properties": {
"v": {
"type": "number"
},
"note": {
"type": "string"
},
"query": {
"type": "string"
},
"stale": {
"type": "boolean"
},
"counts": {
"type": "object",
"properties": {
"mcp": {
"type": "number"
},
"x402": {
"type": "number"
},
"mcp_capped": {
"type": "boolean"
}
}
},
"source": {
"type": "string"
},
"tokens": {
"type": "array",
"items": {
"type": "string"
}
},
"results": {
"type": "object",
"properties": {
"mcp": {
"type": "array",
"items": {
"type": "object",
"properties": {
"url": {
"type": "string"
},
"name": {
"type": "string"
},
"title": {
"type": "string"
},
"updated": {
"type": "string"
},
"protocol": {
"type": "string"
},
"pay_hints": {
"type": "array",
"items": {
"type": "string"
}
},
"price_usd": {},
"description": {
"type": "string"
}
}
}
},
"x402": {
"type": "array",
"items": {
"type": "object",
"properties": {
"url": {
"type": "string"
},
"name": {
"type": "string"
},
"rail": {
"type": "string"
},
"protocol": {
"type": "string"
},
"calls_30d": {
"type": "number"
},
"price_usd": {
"type": "number"
},
"payers_30d": {
"type": "number"
},
"description": {
"type": "string"
}
}
}
}
}
},
"sources": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"name": {
"type": "string"
},
"urls": {
"type": "array",
"items": {
"type": "string"
}
},
"terms_url": {
"type": "string"
},
"attribution": {
"type": "string"
},
"terms_quote": {
"type": "string"
},
"terms_checked": {
"type": "string"
}
}
}
},
"coverage": {
"type": "object",
"properties": {
"mcp": {
"type": "object",
"properties": {
"order": {
"type": "string"
},
"indexed": {
"type": "number"
},
"built_at": {
"type": "string"
},
"complete": {
"type": "boolean"
},
"pay_hints": {
"type": "string"
},
"hosted_total": {
"type": "number"
},
"payment_hinted_total": {
"type": "number"
}
}
},
"x402": {
"type": "object",
"properties": {
"ranking": {
"type": "string"
},
"listings": {
"type": "number"
},
"searched": {
"type": "boolean"
}
}
},
"not_covered": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"why": {
"type": "string"
},
"name": {
"type": "string"
}
}
}
}
}
},
"protocol": {},
"source_url": {
"type": "string"
},
"generated_at": {
"type": "string"
},
"snapshot_age_s": {
"type": "number"
}
}
}
},
"maxAmountRequired": "2000",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/economy/search",
"tags": [
"agent-economy",
"search",
"discovery",
"mcp",
"x402"
],
"type": "http",
"method": "GET",
"iconUrl": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/icon.png",
"mimeType": "application/json",
"description": "Use when you need callable agent services for a capability across protocols: x402 listings ranked by relevance weighted by 30-day paying wallets, plus hosted MCP servers from the Official MCP Registry (a capped subset, count in coverage; those naming x402, L402, MPP or pay-per-call first; that registry publishes no prices). L402 and MPP listings are not covered. ?q= required. $0.002 USDC per call. Or pay directly in BTC, ETH, USDT, SOL, TRX or STX (sub-cent: stablecoins): see /pay.",
"serviceName": "P0 Agent Economy Index"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"q": "weather"
}
},
"output": {
"type": "json",
"example": {
"v": 1,
"note": "Format sample: the protocol row and search coverage are our real computation of 2026-10-06; search cards, the Dune query and the gap are illustrative placeholders. Rankings are per protocol and not comparable across protocols. Words match as substrings. MCP results contain every query word; x402 results are ranked by relevance to any query word, weighted by 30-day paying wallets and calls, so an x402 result may match only some words. counts.mcp counts all matching indexed servers; counts.x402 is the number returned.",
"query": "weather",
"stale": false,
"counts": {
"mcp": 1,
"x402": 1,
"mcp_capped": false
},
"source": "P0 agent-economy index: agenteconomy.to (public on-chain data, free to reuse with attribution), the Official MCP Registry (CC0) and P0's own x402 Bazaar catalog and on-chain scans",
"tokens": [
"weather"
],
"results": {
"mcp": [
{
"url": "https://mcp.example.dev/mcp",
"name": "dev.example/weather",
"title": "Example Weather",
"updated": "2026-10-01",
"protocol": "mcp",
"pay_hints": [
"x402"
],
"price_usd": null,
"description": "Weather tools over MCP"
}
],
"x402": [
{
"url": "https://api.example-seller.dev/weather",
"name": "Example weather API",
"rail": "eip155:8453",
"protocol": "x402",
"calls_30d": 340,
"price_usd": 0.001,
"payers_30d": 12,
"description": "Forecast by coordinates"
}
]
},
"sources": [
{
"id": "agenteconomy",
"name": "agent economy (agenteconomy.to)",
"urls": [
"https://agenteconomy.to/data.json"
],
"terms_url": "https://agenteconomy.to/about",
"attribution": "Data: agenteconomy.to by @realdora_eth",
"terms_quote": "Take it, cite it, build on it.",
"terms_checked": "2026-10-06"
}
],
"coverage": {
"mcp": {
"order": "servers whose registry text names x402, L402, MPP or pay-per-call first, then those mentioning Stripe, USDC or Lightning, then most recently updated",
"indexed": 6717,
"built_at": "2026-10-05T23:05:42Z",
"complete": false,
"pay_hints": "self-described in registry text, not verified; the registry publishes no prices",
"hosted_total": 24764,
"payment_hinted_total": 1454
},
"x402": {
"ranking": "relevance weighted by 30-day paying wallets, then calls (Coinbase CDP x402 Bazaar catalog)",
"listings": 34598,
"searched": true
},
"not_covered": [
{
"id": "l402",
"why": "no public L402 directory with terms that allow reuse was found",
"name": "L402 (Lightning HTTP 402)"
}
]
},
"protocol": null,
"source_url": "https://agenteconomy.to/data.json",
"generated_at": "2026-10-06T00:00:00Z",
"snapshot_age_s": 600
}
}
},
"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",
"required": [
"q"
],
"properties": {
"q": {
"type": "string",
"description": "capability words or a plain-language phrase, e.g. weather or check SPF and DMARC for a domain (letters and digits; up to 12 words after common words like the/a/for are dropped)"
},
"limit": {
"type": "string",
"description": "optional: results per protocol, 1-25 (default 10)"
},
"protocol": {
"type": "string",
"description": "optional: x402 or mcp; omitted = both"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"v",
"generated_at",
"query",
"tokens",
"protocol",
"results",
"counts",
"coverage",
"sources",
"stale",
"snapshot_age_s",
"source",
"source_url",
"note"
],
"properties": {
"v": {
"type": "number"
},
"note": {
"type": "string"
},
"query": {
"type": "string"
},
"stale": {
"type": "boolean"
},
"counts": {
"type": "object",
"properties": {
"mcp": {
"type": "number"
},
"x402": {
"type": "number"
},
"mcp_capped": {
"type": "boolean"
}
}
},
"source": {
"type": "string"
},
"tokens": {
"type": "array",
"items": {
"type": "string"
}
},
"results": {
"type": "object",
"properties": {
"mcp": {
"type": "array",
"items": {
"type": "object",
"properties": {
"url": {
"type": "string"
},
"name": {
"type": "string"
},
"title": {
"type": "string"
},
"updated": {
"type": "string"
},
"protocol": {
"type": "string"
},
"pay_hints": {
"type": "array",
"items": {
"type": "string"
}
},
"price_usd": {},
"description": {
"type": "string"
}
}
}
},
"x402": {
"type": "array",
"items": {
"type": "object",
"properties": {
"url": {
"type": "string"
},
"name": {
"type": "string"
},
"rail": {
"type": "string"
},
"protocol": {
"type": "string"
},
"calls_30d": {
"type": "number"
},
"price_usd": {
"type": "number"
},
"payers_30d": {
"type": "number"
},
"description": {
"type": "string"
}
}
}
}
}
},
"sources": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"name": {
"type": "string"
},
"urls": {
"type": "array",
"items": {
"type": "string"
}
},
"terms_url": {
"type": "string"
},
"attribution": {
"type": "string"
},
"terms_quote": {
"type": "string"
},
"terms_checked": {
"type": "string"
}
}
}
},
"coverage": {
"type": "object",
"properties": {
"mcp": {
"type": "object",
"properties": {
"order": {
"type": "string"
},
"indexed": {
"type": "number"
},
"built_at": {
"type": "string"
},
"complete": {
"type": "boolean"
},
"pay_hints": {
"type": "string"
},
"hosted_total": {
"type": "number"
},
"payment_hinted_total": {
"type": "number"
}
}
},
"x402": {
"type": "object",
"properties": {
"ranking": {
"type": "string"
},
"listings": {
"type": "number"
},
"searched": {
"type": "boolean"
}
}
},
"not_covered": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"why": {
"type": "string"
},
"name": {
"type": "string"
}
}
}
}
}
},
"protocol": {},
"source_url": {
"type": "string"
},
"generated_at": {
"type": "string"
},
"snapshot_age_s": {
"type": "number"
}
}
}
}
}
}
},
"discoverable": true
}
},
"x402Version": 1,
"already_paid": "Pay with the x402 header, or transfer the price to payTo and claim it with its transaction hash: https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/economy/search?tx=<hash> (or ?btc=, ?tron=, ?sol=, ?stx= — see other_assets).",
"other_assets": {
"evm": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/economy/search?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/economy/search?tron=<txid> (USDT TRC20 or TRX, to TB9rHqT8yLxwdsWCb3zN2nvjc8wLhsUdaQ)",
"solana": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/economy/search?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/economy/search?stx=<txid> (STX or sBTC, to SP34GH04YTB01AMXF4CAQ10Y5B7G4E0119N99W986)",
"bitcoin": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/economy/search?btc=<txid> (to bc1qqwgyyqv6raq2jnghals2n2aujgwd4e9p64g4hr)"
},
"weekly_report": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/join",
"pay_with_tx_hash": "https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/economy/search?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.
0.002USDC≈ $0.002 USD
on Base · exact scheme
Pay 0.002 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
- 2000 smallest units
- Buys
- Use when you need callable agent services for a capability across protocols: x402 listings ranked by relevance weighted by 30-day paying wallets, plus hosted MCP servers from the Official MCP Registr…
- Returns
- application/json
2000units
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
2000units
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
2000units
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
2000units
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
2000units
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
2000units
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
2000units
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/economy/search",
"description": "Use when you need callable agent services for a capability across protocols: x402 listings ranked by relevance weighted by 30-day paying wallets, plus hosted MCP servers from the Official MCP Registr…",
"maxAmountRequired": "2000",
"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/economy/search",
"description": "",
"maxAmountRequired": "2000",
"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/economy/search",
"description": "",
"maxAmountRequired": "2000",
"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/economy/search",
"description": "",
"maxAmountRequired": "2000",
"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/economy/search",
"description": "",
"maxAmountRequired": "2000",
"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/economy/search",
"description": "",
"maxAmountRequired": "2000",
"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/economy/search",
"description": "",
"maxAmountRequired": "2000",
"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/economy/search",
"description": "",
"maxAmountRequired": "2000",
"maxTimeoutSeconds": 300
}
]Provenance
- Seen in the source catalog
- 2026-10-11 17:38Z
- Last indexed by Roundhouse
- 2026-10-25 21:46Z
- Last enriched (probe, favicon, geo)
- 2026-10-15 21:15Z
- 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. 32 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/economy/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. 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.