← The evidence ledger
Evidence row 15464
Observed , by sync.agentic_market/1.
- Kind
- listing
- About
- source_record agentic_market:toolvend-dev
- Recorded
- Previous row
- #4005
- Body SHA-256
- e911b5c99eb6bcc4c61a000f5891836b3f4520fe664119ab8f8932e0f361b938
- Leaf
- 0x55092fddf1b07af0248b8a0da0e1b889344bd71a0b40cdd1adc8bedc73c4acc5
What was observed
{
"endpoints": [
[
"x402",
"https://toolvend.dev/calendar/business-days"
],
[
"x402",
"https://toolvend.dev/dns"
],
[
"x402",
"https://toolvend.dev/email-auth/:domain"
],
[
"x402",
"https://toolvend.dev/email-auth/:var1"
],
[
"x402",
"https://toolvend.dev/extract"
],
[
"x402",
"https://toolvend.dev/lei/:var1"
],
[
"x402",
"https://toolvend.dev/parse/robots"
],
[
"x402",
"https://toolvend.dev/parse/sitemap"
],
[
"x402",
"https://toolvend.dev/qr"
],
[
"x402",
"https://toolvend.dev/rdap/:var1"
],
[
"x402",
"https://toolvend.dev/text/clean"
],
[
"x402",
"https://toolvend.dev/url/inspect"
],
[
"x402",
"https://toolvend.dev/vat"
]
],
"name": "toolvend.dev",
"owner_address": null,
"raw": {
"caip2_networks": [
"eip155:8453",
"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"
],
"category": "",
"description": "",
"domain": "toolvend.dev",
"endpoints": [
{
"description": "Add/subtract, count or find business days across countries and subdivisions; list public holidays. Bundled 2024–2030 calendars, inclusive ranges, explicit weekends and closures, source attribution and coverage warnings. See /calendar/coverage.",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": [],
"group": "body",
"name": "countries",
"required": false,
"type": "array"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "2027-01-07",
"group": "body",
"name": "end",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "intersection",
"group": "body",
"name": "operation",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "2027-01-01",
"group": "body",
"name": "start",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "3",
"l30DaysUniquePayers": "2"
},
"serviceName": "",
"tags": [],
"url": "https://toolvend.dev/calendar/business-days"
},
{
"description": "DNS lookup over DoH. Common record types (A, AAAA, MX, TXT, NS, CAA, ...) as clean JSON.",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "example.com",
"group": "query",
"name": "name",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "MX",
"group": "query",
"name": "type",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.005",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "2",
"l30DaysUniquePayers": "1"
},
"serviceName": "",
"tags": [],
"url": "https://toolvend.dev/dns"
},
{
"description": "Email authentication posture for a domain: DMARC + SPF records fetched, parsed, scored 0-100, with findings and fix recommendations.",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "example.com",
"group": "query",
"name": "domain",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "toolvend.dev",
"group": "path",
"name": "domain",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": null,
"serviceName": "",
"tags": [],
"url": "https://toolvend.dev/email-auth/:domain"
},
{
"description": "Email authentication posture for a domain: DMARC + SPF records fetched, parsed, scored 0-100, with findings and fix recommendations.",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "example.com",
"group": "query",
"name": "domain",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "example.com",
"group": "path",
"name": "var1",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": null,
"serviceName": "",
"tags": [],
"url": "https://toolvend.dev/email-auth/:var1"
},
{
"description": "Fetch a web page and return structured content: title, meta/OpenGraph, canonical, headings, links, readable text (boilerplate stripped). Add ?render=true for JavaScript-rendered pages ($0.03).",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "https://example.com/article",
"group": "body",
"name": "url",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.01",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": null,
"serviceName": "",
"tags": [],
"url": "https://toolvend.dev/extract"
},
{
"description": "Global legal-entity/KYB lookup by LEI: official identity, jurisdiction, addresses, registration and renewal standing, risk flags, and GLEIF data freshness.",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "5493001KJTIIGC8Y1R12",
"group": "query",
"name": "lei",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "5493001KJTIIGC8Y1R12",
"group": "path",
"name": "var1",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.008",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": null,
"serviceName": "",
"tags": [],
"url": "https://toolvend.dev/lei/:var1"
},
{
"description": "Fetch and parse robots.txt (+ llms.txt if present) into structured JSON, including which AI crawlers are blocked.",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "https://example.com",
"group": "query",
"name": "url",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.005",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "4",
"l30DaysUniquePayers": "2"
},
"serviceName": "",
"tags": [],
"url": "https://toolvend.dev/parse/robots"
},
{
"description": "Fetch and parse sitemap XML or gzip into JSON. For an index, follow the first N children with ?follow=N. Caps merged output at 500 URLs.",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": 3,
"group": "query",
"name": "follow",
"required": false,
"type": "number"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "https://example.com/sitemap.xml",
"group": "query",
"name": "url",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.005",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": null,
"serviceName": "",
"tags": [],
"url": "https://toolvend.dev/parse/sitemap"
},
{
"description": "QR code generator. Returns a crisp SVG for text/URL payloads up to 2,048 UTF-8 bytes that fit the selected error-correction level.",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "https://example.com",
"group": "query",
"name": "data",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": 256,
"group": "query",
"name": "size",
"required": false,
"type": "number"
}
],
"pricing": {
"amount": "0.003",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "4",
"l30DaysUniquePayers": "2"
},
"serviceName": "",
"tags": [],
"url": "https://toolvend.dev/qr"
},
{
"description": "Domain registration data (modern WHOIS) via RDAP: registrar, created/expiry dates, status, nameservers, DNSSEC.",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "example.com",
"group": "query",
"name": "domain",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "example.com",
"group": "path",
"name": "var1",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.005",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": null,
"serviceName": "",
"tags": [],
"url": "https://toolvend.dev/rdap/:var1"
},
{
"description": "Clean text: strip HTML, normalise unicode/whitespace, dedupe lines. Returns cleaned text plus stats.",
"method": "POST",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": null,
"group": "body",
"name": "options",
"required": false,
"type": "object"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "Hello <b>world</b>\nHello <b>world</b>",
"group": "body",
"name": "text",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.003",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": null,
"serviceName": "",
"tags": [],
"url": "https://toolvend.dev/text/clean"
},
{
"description": "Inspect a public URL: HEAD redirect trace, DNS A/AAAA observations and security headers in one report. At most 4 targets, no page body. Includes timestamps, partial-result warnings and factual findings; no safety or reputation verdict.",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": "https://example.com",
"group": "query",
"name": "url",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.009",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "3",
"l30DaysUniquePayers": "2"
},
"serviceName": "",
"tags": [],
"url": "https://toolvend.dev/url/inspect"
},
{
"description": "VAT calculator for EU-27 + UK: net→gross or gross→net at standard or reduced rate. Includes rates table snapshot date.",
"method": "GET",
"parameters": [
{
"default": null,
"description": "",
"enumValues": [],
"example": 100,
"group": "query",
"name": "amount",
"required": false,
"type": "number"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "DE",
"group": "query",
"name": "country",
"required": false,
"type": "string"
},
{
"default": null,
"description": "",
"enumValues": [],
"example": "net_to_gross",
"group": "query",
"name": "direction",
"required": false,
"type": "string"
}
],
"pricing": {
"amount": "0.002",
"currency": "USDC",
"maxAmount": "",
"minAmount": "",
"network": "eip155:8453",
"scheme": "exact"
},
"providerName": "",
"quality": {
"l30DaysTotalCalls": "57",
"l30DaysUniquePayers": "6"
},
"serviceName": "",
"tags": [],
"url": "https://toolvend.dev/vat"
}
],
"enriched": false,
"iconUrl": "",
"id": "toolvend-dev",
"integrationType": "",
"isNew": false,
"name": "toolvend.dev",
"networks": [
"Base",
"solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp"
],
"priceSummary": {
"avgCostBasis": "exact",
"avgCostPerTransaction": "0.006538",
"currency": "USDC",
"maxAmount": "0.01",
"minAmount": "0.002"
},
"provider": "toolvend.dev",
"providerUrl": "",
"serviceName": "",
"tags": []
},
"source": "agentic_market",
"summary": ""
}What the leaf hashes
{"body":"e911b5c99eb6bcc4c61a000f5891836b3f4520fe664119ab8f8932e0f361b938","id":15464,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793025320429531,"prev":4005,"subject":"agentic_market:toolvend-dev","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).
- 0x55080545a4bd797d43d89f6c2649f83b0090d4fd866aaad233fb0a90484977d2
- 0x0d5aa656f5b1af01979e9f6d680f94eea28557995af088dbb02515186cd373b3
- 0xebdc76bc3962d3635ab4f876b4531bb4963ce4a35a1ff53e3de2e54b385f2441
- 0x836ee3d21784f9add85d65363293f588bea3faaba719417c76883c4912b28869
- 0x83b8fbd8a42ddca7c0cfec09dc1de81b9cf8f41bf6453631c7be64ed43c9c041
- 0x40df347b48fc9d90b125ddad10e37f77ff1df526340ad3253d7c84b70afc595e
- 0x323653d52ad7218f6f6e5554f4f5f811e042dce8ca3386853e750e6532bf9aae
- 0x63b713f1961c59ff6c50b4268a9376c0f3143f48636d1a9456a31ce4fb1e9f39
- 0x676d16479f4b0971511125f567e45fd6b7f3901b33f7d8229532f348fd0c04eb
- 0x8e8c9b31337ede7207f8e4fe9c7366ca7f86d7b9cb07433912898a3bd07a6373
- 0xec824c3c9c635c0935294afc42b42d41176d63a67e608b45abf49b05e262e664
- 0x774d66905c34a786c6d34bf1c4491dbdb08f534c9eb5f76cf3de03385d28f388
- 0xd830c52e1e8095e014510110592485afcb02b9c9a36f85653e4891a8de941246
- 0x0733993143f0230e79482cef2c38e95d98f9eafbe64a43cdc74a4545938a4167
- 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
- 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
- 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae