← The evidence ledger
Evidence row 18773
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://agentsvc.io/api/v1/proxy/tech-stack
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 2b363e99d855014afb8b821845190be000875869b19393b1a603a1af2e7cff0c
- Leaf
- 0x8b7be2fea3dcf170e8bbe004ce12324559470416fed0704187c8bf9e2a813f7e
What was observed
{
"endpoints": [
[
"x402",
"https://agentsvc.io/api/v1/proxy/tech-stack"
]
],
"name": "Website Tech Stack Detection",
"owner_address": "0x622efa6ceb83a5b6edbc931332f4db68b7f74f27",
"raw": {
"accepts": [
{
"amount": "9000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x622efA6Ceb83a5b6EdBC931332f4db68B7f74F27",
"scheme": "exact"
},
{
"amount": "9000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88"
},
"maxTimeoutSeconds": 300,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "5JzPS5qpEwUM1vTC9GG7uqvwJdHzbEwfoPHf2Ki977tg",
"scheme": "exact"
},
{
"amount": "9000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:137",
"payTo": "0x622efA6Ceb83a5b6EdBC931332f4db68B7f74F27",
"scheme": "exact"
},
{
"amount": "9000",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:42161",
"payTo": "0x622efA6Ceb83a5b6EdBC931332f4db68B7f74F27",
"scheme": "exact"
}
],
"description": "Detect the technologies a website uses (CMS, frameworks, analytics, CDN, web server, ecommerce, tag managers ...) from its HTML, headers, cookies, meta tags and script URLs, matched against 7,600+ open webappanalyzer fingerprints. Returns name, categories, version where visible, confidence and evidence, plus a by-category summary. Params: url (required), min_confidence (0 to 100, default 50).",
"extensions": {
"bazaar": {
"category": "web",
"info": {
"input": {
"body": {
"url": "https://wordpress.org"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"data": {
"by_category": {
"Blogs": [
"WordPress"
],
"CMS": [
"WordPress"
],
"Databases": [
"MySQL"
],
"Editors": [
"Gutenberg"
],
"Page builders": [
"WordPress Block Editor"
],
"Programming languages": [
"PHP"
],
"Reverse proxies": [
"Nginx"
],
"Security": [
"HSTS"
],
"Tag managers": [
"Google Tag Manager"
],
"Web servers": [
"Nginx"
],
"WordPress plugins": [
"Gutenberg"
]
},
"checked_at": "2026-10-06T14:33:42.336Z",
"note": "Static analysis of HTML, headers, cookies, meta tags and script URLs; technol...",
"server": "nginx",
"signatures": {
"source": "webappanalyzer (GPL-3.0)",
"technologies": 7628
},
"status": 200,
"technologies": [
{
"categories": [
"Tag managers"
],
"confidence": 100,
"evidence": [
"html"
],
"name": "Google Tag Manager",
"version": null,
"website": "https://www.google.com/tagmanager"
}
],
"technology_count": 9,
"url": "https://wordpress.org/"
},
"success": true
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"min_confidence": {
"default": 50,
"maximum": 100,
"minimum": 0,
"type": "integer"
},
"url": {
"type": "string"
}
},
"required": [
"url"
]
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"data": {
"properties": {
"by_category": {
"type": "object"
},
"checked_at": {
"type": "string"
},
"note": {
"type": "string"
},
"server": {
"type": "string"
},
"signatures": {
"type": "object"
},
"status": {
"type": "integer"
},
"technologies": {
"type": "array"
},
"technology_count": {
"type": "integer"
},
"url": {
"type": "string"
}
},
"required": [
"url",
"technology_count",
"technologies"
],
"type": "object"
},
"success": {
"type": "boolean"
}
},
"required": [
"success",
"data"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
},
"tags": [
"tech-stack",
"technology-lookup",
"builtwith",
"technology",
"wappalyzer",
"cms",
"website",
"leads"
]
},
"builder-code": {
"info": {
"a": "bc_q6wi3opd"
}
}
},
"iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1791462963/bazaar-icons/243ff0b79dbee242.png",
"lastUpdated": "2026-10-26T04:08:44.119Z",
"quality": {
"l30DaysTotalCalls": 13,
"l30DaysUniquePayers": 3,
"lastCalledAt": "2026-10-26T04:08:43.92Z"
},
"resource": "https://agentsvc.io/api/v1/proxy/tech-stack",
"serviceName": "Website Tech Stack Detection",
"tags": [
"tech-stack",
"technology-lookup",
"builtwith",
"technology",
"wappalyzer"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Detect the technologies a website uses (CMS, frameworks, analytics, CDN, web server, ecommerce, tag managers ...) from its HTML, headers, cookies, meta tags and script URLs, matched against 7,600+ open webappanalyzer fingerprints. Returns name, categories, version where visible, confidence and evidence, plus a by-category summary. Params: url (required), min_confidence (0 to 100, default 50)."
}What the leaf hashes
{"body":"2b363e99d855014afb8b821845190be000875869b19393b1a603a1af2e7cff0c","id":18773,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793025330644458,"prev":null,"subject":"x402_bazaar:https://agentsvc.io/api/v1/proxy/tech-stack","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).
- 0x8b7c05a5f8a8742355b64989028bdf60ea7cbe5984b384e8ba16c403fa8f0eb8
- 0x84b6cfe3caf30a045193c58be9b29b94d0737e5b3c2544e2532ae16fa77b06c5
- 0x48ffa9831ae42565b66d817164d52b4d68f24be65a1161e3bb9d621b06ab0ff3
- 0x27af4a430541654cf65af4b2d5d0c802be855a5533b594235db7f4d8d4d107c1
- 0x4231ecd332fc6257eb544dd085e68eba31ca646bcf3df88a87831aaf860f023f
- 0xbb95472a9088dd589328e01a1e1a8c50bb0f7918fe83734e2e5c971cde65898f
- 0xc41e3b39fdd4c1358f8469ba58d6e65ecdc28394ebadab490994cdd900343d6d
- 0x14d577f090368c55a0c99d41253938a351b2fd832da71fe61924e090eb72976c
- 0xf397b73d6779220312418da03886029f39151eedd06f9e9535153fee34e876e7
- 0x06e192564a33f8e5303c5b3f24c4a64be258d0a0274ef3cfee7f4221b7582bc5
- 0x7d887da17795602ff54a7a2d145692904e47f8d3ab035b8db85d274d00bc9bfe
- 0x8cb11bf3bc7d3a6f859c170a167821024ffc4758cdfd2cc96f61a3291aefb637
- 0xd5ec7ffaecac790d8adfa0620b0a5494758f862e3090b49e556a6ecbad2f0782
- 0x78ac2b34737774659a6a411f4d10b8ba570d40699d9f277321c3a32ff03d1dc9
- 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
- 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
- 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae