payment-ready until 2026-09-06
Keyless pay-per-call APIs for AI agents: 30 tools across compliance (sanctions/AML, HS codes, company/VAT), safety (chemical, FDA drug/device, product recalls), web (search, reader, screenshot, tech-stack), and data (SEC financials, electronic parts, jobs, local places). Pay per call with USDC on Base via x402. No account, no API key.
Pay from $0.008 to $0.04 per request in USDC on Base, settled onchain via the x402 protocol, no signup, no API key needed.
VERDICT
ranking generation 3solid 86/100 #178 of 252 in Data by measured score
What the score read on this service: status degraded, 100% uptime 30d, 1624ms response p95, x402 compliance 14 of 14, $0.008 price against the category. Each of those is measured, and each is published in full below.
The score comes from our own monitoring, never from reviews, operator claims, or a language model: reliability, x402 compliance, price against the category, a deterministic risk flag, and a small on-chain traction term, weighted by ranking generation 3. It is not placement anyone can buy: the paid verify tier is reported beside it and is not one of its inputs. Every component below stays published and read-only.
It is a score inside Data, and only there: price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, which here means 252 listings, this one among them. That set is wider than the 252 the position above is counted against, because a listing we have measured too little of to rank still sits in the field the price and the speed are normalized over. The same service in a different field would read differently. The same engine answers GET /api/v1/best, and asked for a different pool (the whole directory, or another filter) it returns a different number for this service under this same ranking generation. Neither is more correct: they answer different questions, and the methodology states which is which.
Bands on the 0 to 100 measured score: strong at 93 and above, solid from 75, mixed from 55, weak below 55. Price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, so the score places a service in its own field.
ALTERNATIVES IN DATA
Other Data services in this directory, ordered by the same measured score. The figures are ours: 30-day uptime from our own probes, 30-day settlement volume read on-chain (a conservative undercount, and null where we cannot measure it, never a zero).
| SERVICE | BAND | SCORE | UPTIME 30D | VOL 30D |
|---|---|---|---|---|
| API Acre | strong | 99 | 99.7% | --- |
| WebberSites x402 Data API | strong | 99 | 100% | --- |
| AgentToll | strong | 99 | 100% | --- |
| KR Crypto Intelligence | strong | 98 | 100% | --- |
| ForgeMesh Utility APIs | strong | 98 | 100% | --- |
5 of 251 other ranked services in Data · see the whole category
ASSESSMENT
updated 1h agoThe parts the verdict above is computed from, each with its proof. Click any chip. Measured values stay read-only; unknown is honest, and an unknown is never counted as a zero.
reliability 100%
- uptime 24h
- 100%
- uptime 7d
- 100%
- uptime 30d
- 100%
- uptime 90d
- 99.9%
- response p95
- 1624ms
- avg response
- 732ms
- total checks
- 2,752
Measured on the unpaid 402 handshake, not the paid call. A service can 402 correctly and still fail after payment.
compliance A (14/14)
14 of 14 x402 conformance checks pass. Full checklist below.
price $0.008 to $0.04 (p44 in Data)
- price (min)
- $0.008
- price (max)
- $0.04
- category percentile (min)
- p44 in Data
- category percentile (max)
- p54 in Data
- endpoints / prices
- 8 / 4
- model
- tiered
- stability
- 0%
risk clean
No deterministic risk flag. Risk fires only on an exact blocklist match, or a reserved-brand name with a mismatched verified payTo. Never from low uptime, a high price, or a model guess.
- domain age
- 43d
- registrar
- Dynadot, LLC
- hosting
- custom
- domain created
- 2026-07-16
Identity facts, not a risk score.
traction ---
This service settles on a network x402-list does not measure yet, so on-chain volume is not counted here. Shown as unmeasured, not zero.
WHAT IT DOES
ai-derivedNo AI synthesis has been produced for this service yet.
ENDPOINTS
| METHOD | PATH | DESCRIPTION | PRICE | NETWORK | ASSET | 402 CHANNEL |
|---|---|---|---|---|---|---|
| GET | /t/chem/safety | $0.03 | Base | USDC | header | |
| GET | /t/company/verify | $0.01 | Base | USDC | header | |
| GET | /t/hs/classify | $0.04 | Base | USDC | header | |
| GET | /t/part/lookup | $0.04 | Base | USDC | header | |
| GET | /t/recall/check | $0.01 | Base | USDC | header | |
| GET | /t/sanctions/screen | $0.01 | Base | USDC | header | |
| GET | /t/sec/financials | $0.03 | Base | USDC | header | |
| GET | /t/web/search | $0.008 | Base | USDC | header |
8 endpoints
REQUEST / RESPONSE EXAMPLE
An unpaid request to GET /t/chem/safety returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.
// request
curl -i 'https://toolcall.click/t/chem/safety'
// 402 response (captured by monitor) · 8 payloads · click to expand
[
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x84FA7Ea8303d4f503267e2e998A3F7D980e814a5",
"amount": "30000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://toolcall.click/t/sec/financials",
"tags": [
"sec",
"edgar",
"xbrl",
"financials",
"revenue",
"10-k",
"stocks",
"fundamentals"
],
"iconUrl": "https://toolcall.click/icon.png",
"mimeType": "application/json",
"description": "Key financials for any US-listed company by ticker, straight from SEC EDGAR XBRL filings: latest annual revenue, gross profit, operating and net income, total assets, liabilities, stockholders equity, cash and diluted EPS, plus up to 5 years of history for each. Official as-reported 10-K figures. Pass ticker=. JSON response. $0.03 USDC per call, pay via x402, no API key.",
"serviceName": "Toolsmith"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"ticker": "AAPL"
}
},
"output": {
"type": "json",
"example": {
"latest": {
"revenue": 391035000000,
"netIncome": 93736000000,
"epsDiluted": 6.08,
"totalAssets": 364980000000
},
"ticker": "AAPL",
"company": "Apple Inc.",
"latestFiscalYear": 2025
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"ticker"
],
"properties": {
"ticker": {
"type": "string",
"description": "US-listed ticker symbol, e.g. AAPL"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x84FA7Ea8303d4f503267e2e998A3F7D980e814a5",
"amount": "40000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://toolcall.click/t/hs/classify",
"tags": [
"hs code",
"hts",
"tariff",
"customs",
"duty rate",
"import",
"export",
"trade compliance"
],
"iconUrl": "https://toolcall.click/icon.png",
"mimeType": "application/json",
"description": "Classify any product to its HS / HTS customs code from a plain-English description. Expert LLM classification grounded in the live official USITC Harmonized Tariff Schedule: returns the 10-digit HTS code, international HS6, official description path, US duty rate (general + special programs), confidence, reasoning and alternates. JSON response. $0.04 USDC per call, pay via x402, no API key.",
"serviceName": "Toolsmith"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"desc": "stainless steel water bottle with bamboo lid, 750ml"
}
},
"output": {
"type": "json",
"example": {
"hs6": "9617.00",
"duty": {
"usGeneral": "7.2%"
},
"htsCode": "9617.00.10.00",
"reasoning": "Vacuum vessel with steel body...",
"alternates": [
{
"hts": "7323.93.00",
"note": "if not vacuum-insulated"
}
],
"confidence": 0.85
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"desc"
],
"properties": {
"desc": {
"type": "string",
"description": "Plain-English product description, max 500 chars"
},
"dest": {
"type": "string",
"description": "Destination country ISO code, default US (duty shown is US MFN)"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x84FA7Ea8303d4f503267e2e998A3F7D980e814a5",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://toolcall.click/t/recall/check",
"tags": [
"product recall",
"safety alert",
"nhtsa",
"cpsc",
"fda",
"vin check",
"consumer safety"
],
"iconUrl": "https://toolcall.click/icon.png",
"mimeType": "application/json",
"description": "One call checks product recalls and safety alerts across US federal agencies: NHTSA vehicle recalls (by VIN, auto-decoded, or make/model/year), CPSC consumer product recalls, and FDA food, drug and device enforcement actions. Query by vin=, upc=, query= (product name), or brand=. Unified JSON list with hazard, remedy, date and official links. $0.01 USDC per call, pay via x402, no API key.",
"serviceName": "Toolsmith"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"query": "infant swing"
}
},
"output": {
"type": "json",
"example": {
"total": 3,
"counts": {
"CPSC": 2,
"FDA-food": 1
},
"recalls": [
{
"id": "26561",
"url": "https://www.cpsc.gov/...",
"date": "2026-06-18",
"hazard": "Choking hazard",
"remedy": "Refund",
"source": "CPSC",
"product": "Example Swing"
}
]
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {
"upc": {
"type": "string",
"description": "Product UPC/EAN barcode, 8-14 digits"
},
"vin": {
"type": "string",
"description": "Vehicle VIN, decoded via NHTSA vPIC"
},
"brand": {
"type": "string",
"description": "Manufacturer or brand name"
},
"query": {
"type": "string",
"description": "Product name or keyword"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x84FA7Ea8303d4f503267e2e998A3F7D980e814a5",
"amount": "30000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://toolcall.click/t/chem/safety",
"tags": [
"chemical safety",
"ghs",
"sds",
"hazmat",
"msds",
"cas number",
"pubchem",
"compliance"
],
"iconUrl": "https://toolcall.click/icon.png",
"mimeType": "application/json",
"description": "Full safety profile for any chemical by CAS number or name: GHS hazard classification (signal word, pictograms, H-statements, P-codes), first-aid measures for inhalation/skin/eye/ingestion, fire-fighting guidance, UN transport number, PPE, and CAMEO reactivity profile. Sourced live from PubChem (NIH) authoritative annotations. JSON response. $0.03 USDC per call, pay via x402, no API key.",
"serviceName": "Toolsmith"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"cas": "7681-52-9"
}
},
"output": {
"type": "json",
"example": {
"cid": 23665760,
"ghs": {
"pictograms": [
"Corrosive"
],
"signalWord": "Danger",
"hazardStatements": [
"H314: Causes severe skin burns and eye damage"
]
},
"name": "Sodium Hypochlorite",
"firstAid": {
"skin": "Rinse with plenty of water..."
},
"transport": {
"unNumber": "1791"
}
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {
"cas": {
"type": "string",
"description": "CAS registry number, e.g. 7681-52-9"
},
"name": {
"type": "string",
"description": "Chemical name, alternative to cas"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x84FA7Ea8303d4f503267e2e998A3F7D980e814a5",
"amount": "8000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://toolcall.click/t/web/search",
"tags": [
"web search",
"search engine",
"serp",
"grounded answers",
"research",
"live web"
],
"iconUrl": "https://toolcall.click/icon.png",
"mimeType": "application/json",
"description": "Keyless web search for agents: pass a query, get a concise web-grounded answer plus the top source results (title, URL, snippet). Live web access, no API key or account needed. JSON response. $0.008 USDC per call, pay via x402, no API key.",
"serviceName": "Toolsmith"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"q": "best open source vector databases 2026"
}
},
"output": {
"type": "json",
"example": {
"query": "best open source vector databases",
"answer": "The leading options are...",
"results": [
{
"url": "https://...",
"title": "Example",
"snippet": "..."
}
]
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"q"
],
"properties": {
"q": {
"type": "string",
"description": "Search query, 1-300 chars"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x84FA7Ea8303d4f503267e2e998A3F7D980e814a5",
"amount": "40000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://toolcall.click/t/part/lookup",
"tags": [
"electronic components",
"mpn",
"datasheet",
"stock",
"component pricing",
"bom",
"distributors",
"lifecycle"
],
"iconUrl": "https://toolcall.click/icon.png",
"mimeType": "application/json",
"description": "Everything about an electronic component from its manufacturer part number: live distributor stock and price breaks across DigiKey, Mouser, Farnell, RS, Arrow and more, lifecycle status, MOQ, packaging, lead times, datasheet link, key specs and drop-in alternates. Optional country= for regional pricing. One call instead of checking each distributor. JSON response. $0.04 USDC per call, pay via x402, no API key.",
"serviceName": "Toolsmith"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"mpn": "LM358MX/NOPB"
}
},
"output": {
"type": "json",
"example": {
"mpn": "LM358MX/NOPB",
"specs": {
"Case/Package": "SOIC"
},
"offers": [
{
"stock": 52000,
"currency": "USD",
"distributor": "DigiKey",
"priceBreaks": [
{
"qty": 100,
"price": 0.45
}
]
}
],
"lifecycle": "Production",
"alternates": [
{
"mpn": "LM358DR",
"manufacturer": "Texas Instruments"
}
],
"totalStock": 250000,
"manufacturer": "Texas Instruments"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"mpn"
],
"properties": {
"mpn": {
"type": "string",
"description": "Manufacturer part number, e.g. LM358MX/NOPB"
},
"country": {
"type": "string",
"description": "ISO country for regional pricing, default US"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x84FA7Ea8303d4f503267e2e998A3F7D980e814a5",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://toolcall.click/t/sanctions/screen",
"tags": [
"sanctions",
"ofac",
"sdn",
"aml",
"kyc",
"compliance",
"watchlist",
"screening"
],
"iconUrl": "https://toolcall.click/icon.png",
"mimeType": "application/json",
"description": "AML / KYC sanctions screening: check a person, company or vessel name against the four major official sanctions lists in one call: OFAC SDN (US), UN Consolidated, EU Consolidated (FSF) and the UK Sanctions List (FCDO). Fuzzy matching across primary names and aliases with a match score, entry details (type, programs, country, DOB) and list freshness. Refreshed daily from primary sources. Built for compliance and counterparty checks. JSON response.",
"serviceName": "Toolsmith"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"name": "Sergei Ivanov"
}
},
"output": {
"type": "json",
"example": {
"hits": [
{
"list": "OFAC",
"type": "individual",
"score": 0.95,
"programs": "UKRAINE-EO13661",
"strength": "strong",
"matchedName": "IVANOV, Sergei"
}
],
"hitCount": 1,
"updatedAt": "2026-07-14T00:00:00Z"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"name"
],
"properties": {
"name": {
"type": "string",
"description": "Person, company or vessel name, 2-120 chars"
},
"type": {
"enum": [
"individual",
"entity",
"vessel",
"aircraft"
],
"type": "string",
"description": "Optional type filter"
},
"limit": {
"type": "integer",
"maximum": 25,
"minimum": 1,
"description": "Max hits, default 10"
},
"country": {
"type": "string",
"description": "Optional country filter (name or fragment)"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x84FA7Ea8303d4f503267e2e998A3F7D980e814a5",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://toolcall.click/t/company/verify",
"tags": [
"company verification",
"vat",
"vies",
"lei",
"gleif",
"companies house",
"kyb",
"due diligence"
],
"iconUrl": "https://toolcall.click/icon.png",
"mimeType": "application/json",
"description": "Verify a business in one call: EU VAT validation against official VIES, legal-entity lookup via the GLEIF LEI registry (name, status, jurisdiction, company number, direct parent), and official UK Companies House data (profile by company number, or name search) with status, incorporation date, SIC codes and registered address. Query by vat= (e.g. DE811569869), lei=, name= (+country=), or number= (UK). JSON response. $0.01 USDC per call, pay via x402, no API key.",
"serviceName": "Toolsmith"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"vat": "DE811569869"
}
},
"output": {
"type": "json",
"example": {
"vat": {
"valid": true,
"source": "EU VIES (official)",
"vatNumber": "DE811569869"
},
"entities": [
{
"lei": "529900...",
"status": "ACTIVE",
"legalName": "Example GmbH",
"jurisdiction": "DE",
"registeredAs": "HRB 12345"
}
]
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {
"lei": {
"type": "string",
"description": "20-char LEI code, alternative to vat"
},
"vat": {
"type": "string",
"description": "EU VAT number with country prefix, e.g. DE811569869"
},
"name": {
"type": "string",
"description": "Company name search via GLEIF (and Companies House when country=GB), alternative to vat/lei"
},
"number": {
"type": "string",
"description": "UK Companies House company number, e.g. 00445790"
},
"country": {
"type": "string",
"description": "ISO country filter for name search"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
}
] OVER TIME
All charts use the 30d selector; each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/toolcall/price, /scores, /volume and /buyers. On-chain volume and distinct buyers are measured over the service's settlement address and are a conservative undercount (only settlements that reach a measured facilitator are counted). The on-chain series roll up hourly, so the latest day can be up to about an hour behind; distinct buyers are counted per payout address, so a service that settles to more than one address is an upper bound.
UPTIME
30d UPTIME 100%
RESPONSE TIME
AVG RESP 732ms
PRICE (captured 402, USD)
Median across 8 endpoints. Use the selector to isolate one.
SUB-SCORES (uptime + x402 compliance)
checklist grew 11->14 on 2026-07-28; a step here is a metric change, not a regression
PILLARS OVER TIME (measured)
price percentile in Data
site signals present (of 6)
Measured site and economics pillars from the assessment history, so the latest value shown elsewhere on this page reads as a point on a trend rather than a permanent state.
VOLUME (on-chain settlement, USD)
This service settles on a network x402-list does not measure yet, so on-chain volume is not counted here. Shown as unmeasured, not zero.
DISTINCT BUYERS
This service settles on a network x402-list does not measure yet, so distinct on-chain buyers are not counted here. Shown as unmeasured, not zero.
COMPLIANCE
14/14 checks pass · grade Alast 402 captured 2026-07-28 · last up 2026-08-30
- 402 payload captured
- accepts[] array present
- payTo address recoverable
- payTo at accepts[0].payTo (conformant shape)
- payTo is a valid on-chain address
- atomic price declared
- atomic price in a sane range
- asset (token) address declared
- network resolves to CAIP-2
- payment scheme declared
- served over HTTPS
- declares the current x402 version (2)
- EIP-712 domain parameters present on every EVM entry
- x402 v2 envelope delivered in the payment-required header
SITE PILLARS
- homepage reachable
- openapi doc
- pricing page
- llms.txt
- robots.txt
- terms page
recent checks (18) live · click to expand
TIME STATUS RESP CAUSE
● OK 611ms
● SLOW 1172ms
● OK 562ms
● SLOW 1428ms
● OK 351ms
● SLOW 1415ms
● SLOW 1398ms
● SLOW 1341ms
● OK 170ms
● SLOW 1323ms
● OK 200ms
● SLOW 1332ms
● SLOW 1343ms
● SLOW 1318ms
● SLOW 1318ms
● OK 215ms
● SLOW 1397ms
● OK 388ms
EMBED THIS BADGE
// HTML
<a href="https://x402-list.com/services/toolcall?utm_source=badge&utm_medium=referral&utm_campaign=embed"> <img src="https://x402-list.com/badge/toolcall.svg" alt="Toolcall listed on x402-list" height="28"> </a>
// Markdown
[](https://x402-list.com/services/toolcall?utm_source=badge&utm_medium=referral&utm_campaign=embed)
// HTML · live uptime variant
<a href="https://x402-list.com/services/toolcall?utm_source=badge&utm_medium=referral&utm_campaign=embed"> <img src="https://x402-list.com/badge/toolcall.svg?data=uptime" alt="Toolcall uptime on x402-list" height="28"> </a>