← The evidence ledger
Evidence row 70863
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://api.youraitools.co/toolpick/v1/market
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 8e12bc60942ac35409a4efdec2146a6fba1af7bce7b5f44e7a0d4b14ff77c683
- Leaf
- 0x3134da46cfb3da3d083bad175d96614fd64dc074f9d7718a00e595bc69117a38
What was observed
{
"endpoints": [
[
"x402",
"https://api.youraitools.co/toolpick/v1/market"
]
],
"name": "ToolPick by AgentGate",
"owner_address": "0x3c1a1e01e790cd326495631b3b38bd7068f08d6f",
"raw": {
"accepts": [
{
"amount": "20000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 120,
"network": "eip155:8453",
"payTo": "0x3c1A1E01e790Cd326495631B3b38Bd7068F08d6F",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 120,
"network": "eip155:137",
"payTo": "0x3c1A1E01e790Cd326495631B3b38Bd7068F08d6F",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 120,
"network": "eip155:42161",
"payTo": "0x3c1A1E01e790Cd326495631B3b38Bd7068F08d6F",
"scheme": "exact"
},
{
"amount": "20000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
},
"maxTimeoutSeconds": 120,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "FH73WbbUe2UyNzfy72MJs5nT3NxyDf9GrqE7kzjL2Jte",
"scheme": "exact"
}
],
"description": "x402 API market data report. Market report for sellers and builders: for a category (need, e.g. token safety) or the whole x402 index, resource and seller-host counts, hosts with 3+ payers, listed price quartiles, the price where buyers are (payer-weighted median), 30-day calls, estimated 30-day revenue (calls x price, an upper bound), top sellers and the resources with most payers. Use it to price a new endpoint or test a niche for paying demand. limit 1-25 (default 10).",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"need": "token safety"
},
"type": "http"
},
"output": {
"example": {
"checked_at": "2026-10-23T13:09:10.247Z",
"confidence": "high",
"disclaimer": "Rankings use public x402 index metadata and the index-reported 30-day call and payer counts; listings are self-described by sellers and are not endorsements. A live check only shows that an endpoint answers with x402 payment terms right now, not that its data is good or that the seller is safe. Check terms before paying. ToolPick never pays, holds funds or keys.",
"filters": {
"network": "any"
},
"index": {
"age_s": 600,
"refreshed_at": "2026-10-23T12:59:10.247Z",
"stale": false
},
"need": "token safety",
"sources_failed": [],
"stats": {
"calls_30d": 2646,
"est_revenue_30d_usd": 52.57,
"est_revenue_note": "calls x listed price; an upper bound (includes sellers testing their own endpoints and crawler payments; resources priced $5+ excluded)",
"hosts": 87,
"hosts_with_3plus_payers": 34,
"price_usd": {
"max": 1,
"median": 0.01,
"min": 0.001,
"p25": 0.01,
"p75": 0.02
},
"price_with_buyers_usd": {
"median": 0.01,
"p25": 0.005,
"p75": 0.015,
"payer_weighted_median": 0.01
},
"priced_resources": 287,
"resources": 287
},
"terms": [
"token",
"safety"
],
"tier": "market",
"top_resources_by_payers": [
{
"calls_30d": 99,
"description": "Inspect an ERC20 token contract for buy/sell tax fields, owner renouncement and basic hone",
"host": "api.x402node.dev",
"indexed_on": [
"cdp"
],
"last_called_at": "2026-10-23T06:30:19.000Z",
"method": "GET",
"networks": [
"base",
"solana"
],
"payers_30d": 20,
"price_usd": 0.006,
"rank": 1,
"relevance": 0.44,
"repeat_buyers": true,
"resource": "https://api.x402node.dev/chain/token-tax",
"score": 1.727,
"service": "api.x402node.dev"
}
],
"top_sellers": [
{
"calls_30d": 69,
"est_revenue_30d_usd": 13.8,
"host": "api.losbeto.xyz",
"payers_30d_max": 1,
"price_range_usd": [
0.2,
0.2
],
"resources": 1,
"service": "Losbeto Market Intelligence"
},
{
"calls_30d": 279,
"est_revenue_30d_usd": 9.81,
"host": "oracle.cyberwarex.com",
"payers_30d_max": 5,
"price_range_usd": [
0.001,
1
],
"resources": 19,
"service": "DeFi Safety Oracle"
}
],
"total_sellers": 87
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"description": "Search intents: x402 market data, api pricing research, api market size, x402 seller analytics, api price benchmarks, paid api competition",
"properties": {
"limit": {
"description": "Rows per list, 1-25 (default 10)",
"type": "integer"
},
"need": {
"description": "The capability you need, in plain words, e.g. \"solana token safety\", \"web search\", \"pdf to text\", \"hyperliquid funding rates\" (2-200 chars); omit for the whole index",
"type": "string"
},
"network": {
"description": "Only resources payable on this network (default any)",
"enum": [
"any",
"base",
"solana",
"polygon",
"arbitrum",
"optimism",
"ethereum",
"avalanche"
],
"type": "string"
}
},
"required": [],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"checked_at": {
"type": "string"
},
"confidence": {
"type": "string"
},
"disclaimer": {
"type": "string"
},
"filters": {
"type": "object"
},
"index": {
"type": "object"
},
"need": {
"type": "string"
},
"sources_failed": {
"type": "array"
},
"stats": {
"type": "object"
},
"terms": {
"type": "array"
},
"tier": {
"type": "string"
},
"top_resources_by_payers": {
"type": "array"
},
"top_sellers": {
"type": "array"
},
"total_sellers": {
"type": "number"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1792874908/bazaar-icons/2d19a21d99944aa0.png",
"lastUpdated": "2026-10-25T01:04:28.557Z",
"quality": {
"l30DaysTotalCalls": 3,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-10-25T01:04:28.281Z"
},
"resource": "https://api.youraitools.co/toolpick/v1/market",
"serviceName": "ToolPick by AgentGate",
"tags": [
"api-discovery",
"x402",
"agent-tools",
"recommendation",
"pricing"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "x402 API market data report. Market report for sellers and builders: for a category (need, e.g. token safety) or the whole x402 index, resource and seller-host counts, hosts with 3+ payers, listed price quartiles, the price where buyers are (payer-weighted median), 30-day calls, estimated 30-day revenue (calls x price, an upper bound), top sellers and the resources with most payers. Use it to price a new endpoint or test a niche for paying demand. limit 1-25 (default 10)."
}What the leaf hashes
{"body":"8e12bc60942ac35409a4efdec2146a6fba1af7bce7b5f44e7a0d4b14ff77c683","id":70863,"kind":"listing","method":"baseline/1","observed_us":1793025481071144,"prev":null,"subject":"x402_bazaar:https://api.youraitools.co/toolpick/v1/market","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).
- 0x3135397ad0430dfac24a6781e11d1a99ca0100fb8b69b2a81147b70e15c5412e
- 0x26a6538c1e9c193f2e3400c951cf2ec05bf6fa0d331c36f6f4777c7bbfbeac0d
- 0x6653a4503c3e3d667cc3cdeb946c390591cb235b6d9b1a0c5557850044845bda
- 0x1c8e6d0417c33555e936acfe903af7d965d25aff0958a7b18f2b5dd9b0ca836c
- 0x67904af440870528e5cbd97b3821c5e2ad606ca3c93be1a7887d0628fd2ec515
- 0x5f3389fd66344ca008c6f9f5e09401493e5c07fe0d5f3e9947bd27241ea0f020
- 0x54767791de2b76074ad9b2747db1aec036ad6148b1b909d755aa161567666d5b
- 0x619fed4012b439ec0f920d3cfffe6b12d7822e2e0ea52f768642142c0850c0e2
- 0x0ace4b5ec7ff0e4f2e1876bbf4e35a303ab6a793cd8d470cf760891384bc4010
- 0x14dcc9b621776bab010784ab2ff8bc9cde2e6118dc9a5e1e68af1ab2b33794cd
- 0xa4cc17a7ce78f05039820f0a50d323cd0bedd23c37338f2719d249dca75c07ec
- 0xd85c7204d76d26255c94ef4caa12c05addd08238caa5cdc3888ea60b74e6b940
- 0x36a44931b230976c04691d90bf3a25ed4111d74c78b672850d8025a911ca88dd
- 0x683955a5b2250ad50568d022a6580d8739b6aff1356779d72a773b088e7c289c
- 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
- 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
- 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae