payment-ready until 2026-09-15
19 production-ready synthetic datasets for AI agent training and testing — financial markets, x402 agent payment traces, MCP tool-call transcripts, healthcare claims, IoT sensor logs. Generated on demand, purchasable individually. USDC on Base, $0.01 per delivered row, 50 free rows per agent. x402 v2.
Pay from $0.01 to $0.05 per request in USDC on Base, settled onchain via the x402 protocol, no signup, no API key needed.
listed 2026-09-08 · no on-chain settlement recorded yet
VERDICT
ranking generation 3solid 86/100 #50 of 116 in AI by measured score
What the score read on this service: status online, 100% uptime 24h (no 30d window yet), 248ms response p95, x402 compliance 14 of 14, $0.01 price against the category, on-chain traction measured. 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 AI, 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 116 listings, this one among them. That set is wider than the 116 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 AI
Other AI 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 |
|---|---|---|---|---|
| Otto AI | strong | 99 | 100% | --- |
| Japan Furigana API | strong | 98 | 99.1% | --- |
| BridgeNode | strong | 97 | 100% | --- |
| Spraay Gateway | strong | 97 | 100% | --- |
| Agent402.tools | strong | 96 | 98.5% | --- |
ASSESSMENT
updated 5h 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
- -
- uptime 7d
- -
- uptime 30d
- -
- uptime 90d
- -
- response p95
- 248ms
- avg response
- 248ms
- total checks
- 1
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 $0.01 to $0.05 (p47 in AI)
- price (min)
- $0.01
- price (max)
- $0.05
- category percentile (min)
- p47 in AI
- category percentile (max)
- p42 in AI
- endpoints / prices
- 4 / 2
- model
- tiered
- stability
- 100%
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
- -
- registrar
- -
- hosting
- custom
- domain created
- ---
Identity facts, not a risk score.
traction $0.00 30d · 0 buyers
- volume 30d
- $0.00
- buyers 30d
- 0
- settlements 30d
- 0
- measured since
- --- (start of our harvest window)
- last settlement
- ---
- top buyer share
- -
- trend 7d vs 30d
- -
- networks
- eip155:8453
- volume all-time
- $0
- settlements all-time
- 0
- median settlement 30d
- -
- max settlement 30d
- -
- settled via
- -
Conservative undercount: only USDC settlements via facilitators we measure are counted. A measured floor, not an estimate.
Top buyer share is a concentration signal, not part of the ranking score.
WHAT IT DOES
ai-derivedNo AI synthesis has been produced for this service yet.
ENDPOINTS
| METHOD | PATH | DESCRIPTION | PRICE | NETWORK | ASSET | 402 CHANNEL |
|---|---|---|---|---|---|---|
| GET | /api/x402/v2/analytics | $0.01 | Base | USDC | header | |
| GET | /api/x402/v2/datasets | $0.01 | Base | USDC | header | |
| GET | /api/x402/v2/gabriel | $0.05 | Base | USDC | header | |
| GET | /api/x402/v2/ledger | $0.01 | Base | USDC | header |
REQUEST / RESPONSE EXAMPLE
An unpaid request to GET /api/x402/v2/analytics returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.
curl -i 'https://worxai.tech/api/x402/v2/analytics'
// 402 response (captured by monitor) · 4 payloads · click to expand
[
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xD5F951C86B0A4022c72c38ab5BA66A682A259420",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://worxai.tech/api/x402/v2/analytics",
"mimeType": "application/json",
"description": "Live call volume and revenue analytics across all WorxAI x402 endpoints — total settled calls, USDC revenue, page/AI-visitor traffic, and a per-endpoint breakdown. Useful for agents benchmarking or auditing this API before committing to a larger dataset purchase. Analytics access costs $0.01 per call."
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"data": {
"calls": 0,
"aiVisits": 0,
"paidCalls": 0,
"byEndpoint": [],
"pageVisits": 0,
"revenueUsdc": "0.00"
}
}
}
},
"schema": {
"type": "object",
"$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",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {},
"additionalProperties": false
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
},
"facilitator": {
"url": "https://api.cdp.coinbase.com/platform/v2/x402"
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xD5F951C86B0A4022c72c38ab5BA66A682A259420",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://worxai.tech/api/x402/v2/ledger",
"mimeType": "application/json",
"description": "$0.01 per ledger receipt row to get a verified, on-chain proof-of-payment receipt (txHash) from WorxAI's x402 facilitator — useful for agents that need to confirm settlement plumbing works before buying a larger dataset."
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"data": {
"status": "verified",
"txHash": "0x...",
"endpoint": "https://worxai.tech/api/x402/v2/ledger",
"protocol": "x402-v2"
}
}
}
},
"schema": {
"type": "object",
"$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",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {},
"additionalProperties": false
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
},
"facilitator": {
"url": "https://api.cdp.coinbase.com/platform/v2/x402"
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xD5F951C86B0A4022c72c38ab5BA66A682A259420",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://worxai.tech/api/x402/v2/datasets",
"mimeType": "application/json",
"description": "Catalog of 19 synthetic datasets for AI agent training and testing — financial markets, x402 agent payment traces, MCP tool-call transcripts, healthcare claims, IoT sensor logs, and more. Each category is generated on demand and purchasable individually via /datasets/detail. Catalog access is priced at $0.01 per returned catalog row."
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"data": [
{
"id": "financial-markets",
"label": "Financial Markets",
"description": "Synthetic OHLCV price ticks, order-book snapshots, and trade events for backtesting and market-simulation agents.",
"detailEndpoint": "https://worxai.tech/api/x402/v2/datasets/detail?id=financial-markets&rows=1000"
},
{
"id": "x402-agent-traces",
"label": "x402 Agent Payment Traces",
"description": "Synthetic x402 payment-challenge/settlement traces for training and evaluating autonomous agent payment logic.",
"detailEndpoint": "https://worxai.tech/api/x402/v2/datasets/detail?id=x402-agent-traces&rows=1000"
},
{
"id": "mcp-tool-call-transcripts",
"label": "MCP Tool Call Transcripts",
"description": "Synthetic MCP tool-invocation transcripts (requests, arguments, responses) for agent tool-use training data.",
"detailEndpoint": "https://worxai.tech/api/x402/v2/datasets/detail?id=mcp-tool-call-transcripts&rows=1000"
}
],
"note": "Any category id (listed or custom) can be purchased via detailEndpoint — data is generated on demand. For a single-call purchase with no catalog browsing, use /api/x402/v2/gabriel?need=<free text> instead.",
"paid": true,
"count": 19,
"txHash": "0x..."
}
}
},
"schema": {
"type": "object",
"$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",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
},
"facilitator": {
"url": "https://api.cdp.coinbase.com/platform/v2/x402"
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xD5F951C86B0A4022c72c38ab5BA66A682A259420",
"amount": "50000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xD5F951C86B0A4022c72c38ab5BA66A682A259420",
"amount": "50000",
"scheme": "exact",
"network": "eip155:1",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://worxai.tech/api/x402/v2/gabriel",
"mimeType": "application/json",
"description": "Send any free-text `need` describing the dataset you want — Gabriel matches it to an exact schema (built-in or inferred, never a miss) and returns the generated rows directly in this response, no second fetch. Data is free within the wallet-scoped quota; after free rows are depleted, x402 charges exactly $0.01 per delivered row. The 1.5% reference pipeline fee is tracked separately and is not added as a second surcharge. Pay from any linked region below. Every agent (by `wallet` param, or by IP if omitted) gets 50 free rows total — spread across up to 5 calls — before payment is required."
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"queryParams": {
"need": {
"type": "string",
"required": true,
"description": "Free-text description of the dataset you need — e.g. 'financial markets', 'iot sensor telemetry', 'checkout conversion rates', or anything else. Gabriel matches it instantly to an exact schema (built-in, or inferred from your own words) and returns generated rows directly in this response. No fixed catalog — any signal is understood and fulfilled."
},
"rows": {
"type": "number",
"required": false,
"description": "Number of synthetic rows to generate (default 5, max 1,000,000). Price scales with row count."
}
}
}
},
"output": {
"type": "json",
"example": {
"paid": true,
"rows": 5,
"signal": "financial markets",
"txHash": "0x...",
"records": [
{
"id": "financial-markets-1",
"price": 12.34,
"symbol": "WORX",
"category": "financial-markets"
}
],
"matchType": "known",
"respondedInMs": 340,
"matchedCategory": "financial-markets"
}
}
},
"schema": {
"type": "object",
"$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",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
},
"facilitator": {
"url": "https://api.cdp.coinbase.com/platform/v2/x402"
}
},
"x402Version": 2
}
] OVER TIME
All charts use the 90d selector; each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/worxai-synthetic-datasets/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.
Median across 4 endpoints. Use the selector to isolate one.
checklist grew 11->14 on 2026-07-28; a step here is a metric change, not a regression
COMPLIANCE
14/14 checks pass · grade Alast 402 captured 2026-09-08 · last up 2026-09-08
- 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
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