← The evidence ledger
Evidence row 278199
Observed , by sync.agentic_market/1.
- Kind
- listing
- About
- source_record agentic_market:toolvend-dev
- Recorded
- Previous row
- #15464
- Body SHA-256
- 0da8fb98b027f725cf1c47202efe55231997e509c8de3a5cb7a0cec59843d7c5
- Leaf
- 0x5ff2ab5770f730c544367a0a1f5125cf12efd97ac45d472ce9fb118e1ddddc26
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": "58",
"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":"0da8fb98b027f725cf1c47202efe55231997e509c8de3a5cb7a0cec59843d7c5","id":278199,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793042058160101,"prev":15464,"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).
- 0x5ff258cd3d02af6263baa720d6c53e5ea792ea7e6672d76419b4c99a8a681fd5
- 0x5a5ef48a59db09bddd3e88151857de11af905f863a1a9044eaa51d047004a5fb
- 0x4f7764bd554579ed89539289c3d428b6b4702e8fc482699d7a82327c90c78f20
- 0x8d0aeb3e651a881e4f6e42b031a79c2000e04b9400a6a2ca179ed661056d633f
- 0xe44749d239ea1f5bd631cf7fece899a486e419cde1687d541691d0decc3f7c33
- 0x1d5e431e7382c290acd7b9152d5d6815547b1ce31c209bfb0770aa3235286531
- 0xfd08abae22bbc77e1f874a8f028078b0638a2c7517f1b621f75012fdfd3653bc
- 0x15ee35aee0027580c88f3c4831389c36b729ad29b0ac3dedf14105cdd25576ae
- 0x315448cbf783ffee4b0f77fbd8394a707e36af281b068ca2464c2295e113096d
- 0x360237a2ff9bba9982b36dddf68bf6bc616012537d41d3a91a43fe37caee345d
- 0xa50fca837a4f035829bddff38d023aff0ec4482f9bb5df60ea5b321b01e3e922
- 0xf4e3bedc99674db9d8ab4bc7655992ec76f822b327e6c89599b0baa3756fbd19
- 0x89fcaf55e37dd777228f271b79ea895534a66ec0d184363c2a6eb1b4d23c9ef1
- 0x216cebb9ae5414599109a02297c4817d7d1c6b1394afeb97efe38e32f0053974
- 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
- 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
- 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae