← The evidence ledger
Evidence row 527340
Observed , by sync.agentic_market/1.
- Kind
- listing
- About
- source_record agentic_market:scrooge-x402-tool-mill-vercel-app
- Recorded
- Previous row
- #425654
- Body SHA-256
- 75e69377dd5f8d9d73ec04c2e614286ad16cfd521cdfc0ab3a78b9438df82d19
- Leaf
- 0xe06a492c998b7fef7d2547fef30a5e52aebb9e44409821443a5e9f5723c9c605
What was observed
{
"endpoints": [
[
"x402",
"https://scrooge-x402-tool-mill.vercel.app/mcp"
],
[
"x402",
"https://scrooge-x402-tool-mill.vercel.app/v1/batch-meta"
],
[
"x402",
"https://scrooge-x402-tool-mill.vercel.app/v1/change-fingerprint"
],
[
"x402",
"https://scrooge-x402-tool-mill.vercel.app/v1/company-card"
],
[
"x402",
"https://scrooge-x402-tool-mill.vercel.app/v1/link-graph"
],
[
"x402",
"https://scrooge-x402-tool-mill.vercel.app/v1/page-meta"
],
[
"x402",
"https://scrooge-x402-tool-mill.vercel.app/v1/readable-text"
],
[
"x402",
"https://scrooge-x402-tool-mill.vercel.app/v1/structured-data"
],
[
"x402",
"https://scrooge-x402-tool-mill.vercel.app/v1/watch"
]
],
"name": "scrooge-x402-tool-mill.vercel.app",
"owner_address": null,
"raw": {
"caip2_networks": [
"eip155:8453"
],
"category": "",
"description": "",
"domain": "scrooge-x402-tool-mill.vercel.app",
"endpoints": [
{
"description": "Page metadata for one public URL: title, description, canonical, OG image, language, excerpt. $0.002 USDC on Base (eip155:8453) via x402 Cheapest entry.",
"method": "",
"parameters": [],
"pricing": {
"amount": "0.002",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://scrooge-x402-tool-mill.vercel.app/mcp#page_meta"
},
{
"description": "Batch page-meta for 1–10 public URLs in one payment. POST JSON {\"urls\":[\"https://example.com\"]}. Returns {results:[{url,ok:true,meta}|{url,ok:false,error}]}. Each meta has title, description, canonical, ogImage, language, and a ~500-character excerpt. One URL failing does not fail the batch. $0.15 USDC on Base (eip155:8453). No API key.",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": [],
"group": "body",
"name": "urls",
"required": false,
"type": "array"
}
],
"pricing": {
"amount": "0.15",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://scrooge-x402-tool-mill.vercel.app/v1/batch-meta"
},
{
"description": "Fingerprint a public page so agents can detect changes: final url, etag, lastModified, sha256 contentHash of normalized visible text, raw byteLength, and fetchedAt. POST JSON {\"url\":\"https://example.com\"}. Public http(s) only; private hosts blocked. $0.04 USDC on Base (eip155:8453). No API key.",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "https://example.com",
"group": "body",
"name": "url",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.04",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://scrooge-x402-tool-mill.vercel.app/v1/change-fingerprint"
},
{
"description": "Public-record company profile for a domain: legal name, domain age, registrar, LEI, and social links. Merges homepage Organization JSON-LD, RDAP, GLEIF, and Wikidata. Each filled field names its source. POST JSON {\"domain\":\"coinbase.com\"} or {\"url\":\"https://www.coinbase.com\"}. Nothing found is HTTP 200 with nulls, not an error. $0.03 USDC on Base (eip155:8453). No API key.",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "coinbase.com",
"group": "body",
"name": "domain",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.03",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "3",
"l30DaysUniquePayers": "2"
},
"serviceName": "",
"tags": [],
"url": "https://scrooge-x402-tool-mill.vercel.app/v1/company-card"
},
{
"description": "Extract the outbound link graph of a public HTML page: final url, title, unique links as {href, text?}, and count. POST JSON {\"url\":\"https://example.com\",\"maxLinks\":50}. Optional maxLinks is an integer 1–50 (default 50). Skips #, javascript, mailto, tel, and data links. Public http(s) only. $0.03 USDC on Base (eip155:8453). No API key.",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": 50,
"group": "body",
"name": "maxLinks",
"required": false,
"type": "number"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "https://example.com",
"group": "body",
"name": "url",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.03",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://scrooge-x402-tool-mill.vercel.app/v1/link-graph"
},
{
"description": "Extract public HTML page metadata for agents: title, description, canonical URL, Open Graph image, language, and a ~500-character plaintext excerpt. POST JSON {\"url\":\"https://example.com\"}. Public http(s) only. $0.002 USDC on Base (eip155:8453). No API key.",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "https://example.com",
"group": "body",
"name": "url",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.002",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "4",
"l30DaysUniquePayers": "4"
},
"serviceName": "",
"tags": [],
"url": "https://scrooge-x402-tool-mill.vercel.app/v1/page-meta"
},
{
"description": "Extract the main readable plaintext of a public HTML page: final url, title, text (capped), wordCount, language, and fetchedAt. POST JSON {\"url\":\"https://example.com\",\"maxChars\":12000}. Optional maxChars is an integer 1–12000 (default 12000). Public http(s) only; private hosts blocked. $0.05 USDC on Base (eip155:8453). No API key.",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": 12000,
"group": "body",
"name": "maxChars",
"required": false,
"type": "number"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "https://example.com",
"group": "body",
"name": "url",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.05",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "2"
},
"serviceName": "",
"tags": [],
"url": "https://scrooge-x402-tool-mill.vercel.app/v1/readable-text"
},
{
"description": "Extract schema.org structured data from a public HTML page: JSON-LD (@graph flattened), top-level microdata, and Open Graph / Twitter meta. Normalizes Product/Offer, Article, Organization, Event, FAQ, and breadcrumbs. POST JSON {\"url\":\"https://example.com\"}. No structured data is HTTP 200 with empty arrays, not an error. Public http(s) only. $0.01 USDC on Base (eip155:8453). No API key.",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "https://example.com",
"group": "body",
"name": "url",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "4",
"l30DaysUniquePayers": "3"
},
"serviceName": "",
"tags": [],
"url": "https://scrooge-x402-tool-mill.vercel.app/v1/structured-data"
},
{
"description": "Watch one public page for 7 days. Checks hourly. When the content hash changes, POST {watch_id,url,old_fingerprint,new_fingerprint,changed_at} to your https callback (5s timeout, one retry). POST JSON {\"url\":\"https://example.com\",\"callback_url\":\"https://example.com/hook\"}. Returns {watch_id,url,expires,status_url}. Free status is GET /v1/watch/:id and does not show the callback. At 500 active watches, POST returns 503 before payment. $0.10 USDC on Base (eip155:8453). No API key.",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "https://example.com/hook",
"group": "body",
"name": "callback_url",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "https://example.com",
"group": "body",
"name": "url",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.1",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "3",
"l30DaysUniquePayers": "2"
},
"serviceName": "",
"tags": [],
"url": "https://scrooge-x402-tool-mill.vercel.app/v1/watch"
}
],
"enriched": false,
"iconUrl": "",
"id": "scrooge-x402-tool-mill-vercel-app",
"integrationType": "",
"isNew": false,
"name": "scrooge-x402-tool-mill.vercel.app",
"networks": [
"Base"
],
"priceSummary": {
"avgCostBasis": "exact",
"avgCostPerTransaction": "0.046",
"currency": "USDC",
"maxAmount": "0.15",
"minAmount": "0.002"
},
"provider": "scrooge-x402-tool-mill.vercel.app",
"providerUrl": "",
"serviceName": "",
"tags": []
},
"source": "agentic_market",
"summary": ""
}What the leaf hashes
{"body":"75e69377dd5f8d9d73ec04c2e614286ad16cfd521cdfc0ab3a78b9438df82d19","id":527340,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793124806591577,"prev":425654,"subject":"agentic_market:scrooge-x402-tool-mill-vercel-app","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (273461 rows).
- 0xe06a4ac4fb2860ed5edac90b6c6fa324fdc96728731e5b8995b416c138f91e8f
- 0xd9d4463f6b927614023af54dfebd435acdb64e062abbb15dab73793424af06d8
- 0xadadc9cc7a148d2b6d86edafbb99a71f9b4cc8d69904642f0d43ef1bf66f8020
- 0x5ca2b0076b64fb5b593734be63e298511c8c397adf0bc773827a03dd87f08d2b
- 0x9b3bb8c383a5d3d0444d20042850ed0affbfc6c44db5b0233d5f08eadeffc164
- 0x3e188f4c1576fcc4f463bc6cd5e854f71f47797514b95b4aca7c16197d7a1517
- 0x410750766c2cdee36b852338237bbecfc3728eb53c13134f4df085a70215af97
- 0x1b682ebb59a602f24f4a0b7520daa4bfb7c7ec89caeb7899a933ce5df523ec2f
- 0x57eae74e9c28f372ccf70c09e80d58300e95cd15d8e0863419f333fad695af3c
- 0x92cdcf0069a8be9432a16fb7a79216f032de88f29b36630fdb4182c0ee708734
- 0x9af01ba97e34591efa38acdf7cbe8b47ad3b56f8797520a2c7b8cc01c4c26ae7
- 0x432466fcdd2910b1cfb374f6f8307f56042f761290246a54c4573b208b574ac2
- 0x979156f4f0a1ab811055c0a4d2b45bfa74d4bef619c176540454ee8d15e5bebc
- 0xf72dee7a0c7534cb19ede4959b957b00c0a8285c36ad49dd2ce1c1092bf60d93
- 0x24e3e2bb8ee1e8d20756de35f0e0c4ec8eb1f193bd2cf3f077ee1f92f211c34d
- 0x8745bd887f5ce9f7a49558fd2b04cdcd97a05ea9f8a23f62d0e80cb13d328b0f
- 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
- 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4