x402 List Submit a serviceSubmit

WorxAI Synthetic Datasets

payment-readydegraded

payment-ready until 2026-10-30

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.

Payout address changes

The address this service asks to be paid at changed. This listing switches to a new address once the live 402 response has asked for it on every check for 24 hours from the same host, or after an admin review. Volume paid to the previous address stays with this service; volume paid to the new address counts from the date of the change, and daily totals include that whole day.

Network
Base, USDC
Previous address
0xd924640f948ef4643d78e83609d791a2982d99a9
New address
0xD5F951C86B0A4022c72c38ab5BA66A682A259420
Changed
live 402 since 2026-09-29 08:17:31 UTC, listing updated 2026-10-20 13:11:01 UTC by the monitor
Endpoints
2

Call it x402 v2

x402 v2

Base URL
https://worxai.tech
Payment
x402 v2, header channel
$ curl -i 'https://worxai.tech/api/x402/v2/analytics'

An unpaid request returns HTTP 402 with the payment terms. Sign a payment authorization, then retry with the PAYMENT-SIGNATURE header.

Endpoints 4 paid routes on worxai.tech

GET/api/x402/v2/analyticsBase$0.035since 09-08
GET/api/x402/v2/datasetsBase$0.035since 09-08
GET/api/x402/v2/gabrielBase$0.05since 09-08
GET/api/x402/v2/ledgerBase$0.035since 09-08

Prices as captured in the 402 response: median $0.035 across the 4 endpoints.

Example 402 response

Endpoints and prices

Current paid endpoints; minimum quoted prices in USD where available; first capture dates in UTC
MethodPathDescriptionPriceNetworkAsset402 channelCaptured
GET/api/x402/v2/analyticsLive 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 $0.035 per delivered row per successful call.$0.035BaseUSDCheadersince 09-08
GET/api/x402/v2/datasetsNo description$0.035BaseUSDCheadersince 09-08
GET/api/x402/v2/gabrielNo description$0.05BaseUSDCheadersince 09-08
GET/api/x402/v2/ledger$0.035 per delivered ledger receipt row per successful call 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.$0.035BaseUSDCheadersince 09-08

Payment evidence

402 payload captured at . Check evidence JSON · Measurement methodology.

First of 2 payloads captured by the monitor.

98 lines, scroll inside

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xD5F951C86B0A4022c72c38ab5BA66A682A259420",
      "amount": "35000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    }
  ],
  "resource": {
    "url": "https://worxai.tech/api/x402/v2/ledger",
    "mimeType": "application/json",
    "description": "$0.035 per delivered ledger receipt row per successful call to get a verified, on-chain proof-of-payment receipt (txHash) from WorxAI's x402 facilitator — useful for agents that need to confirm settlement plumbing works before buying a larger dataset."
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {}
        },
        "output": {
          "type": "json",
          "example": {
            "data": {
              "status": "verified",
              "txHash": "0x...",
              "endpoint": "https://worxai.tech/api/x402/v2/ledger",
              "protocol": "x402-v2"
            }
          }
        }
      },
      "schema": {
        "type": "object",
        "$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
}
Other captured 402 responses (1)

Captured payload 2 of 2

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xD5F951C86B0A4022c72c38ab5BA66A682A259420",
      "amount": "35000",
      "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 $0.035 per delivered row per successful call."
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {}
        },
        "output": {
          "type": "json",
          "example": {
            "data": {
              "calls": 0,
              "aiVisits": 0,
              "paidCalls": 0,
              "byEndpoint": [],
              "pageVisits": 0,
              "revenueUsdc": "0.00"
            }
          }
        }
      },
      "schema": {
        "type": "object",
        "$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
}

Can I trust it score from our own monitoring

score from our own monitoring

76/100 Solid

#154 of 190 in AI. Bands: strong 93+, solid 75+, mixed 55+, weak below 55.

Reliability
100% uptime 30d
Compliance
A 13/13 checks pass
Price
$0.035 to $0.05 p73 in AI
Risk
clean no risk flag
Traction
$3.92 30d 7 buyers, top buyer 90% (address, not entity)
Last change
payout address changed 24d ago 6 in 30d
13/13 compliance checks
  • 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

402 terms unchanged since 2026-10-20. Last up 2026-10-23.

── Site signals

  • homepage reachable
  • openapi doc
  • pricing page
  • llms.txt
  • robots.txt
  • terms page
How the score works

What the score read on this service: status degraded, 100% uptime 30d, 998ms response p95, x402 compliance 13 of 13, $0.035 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.

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.

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 190 listings, this one among them: the same 190 the position above is counted against. When the two differ, the field is the wider one, 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.

Settled via coinbase ($3.92, 108 tx). Traction is a conservative undercount; first settlement seen 2026-09-03.

All measured facts

What it does

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.

WorxAI Synthetic Datasets is a listed x402 AI API. Captured payment terms name Base. Monitoring and settlement figures below describe the observations available to this directory; an unpaid HTTP 402 check does not prove that a paid call will deliver.

Assessment computed at . Latest service check observed at . Service data JSON · Measurement methodology.

Page rendered at . This response time is separate from the observation and computation times attached to each measurement.

Latest endpoint observation: . Latest price capture: . Prices are recorded quotes, not a promise of availability. Token assets and payment terms are listed separately. Endpoint data JSON · Price history JSON · Measurement methodology.

Assessment computed at . Uptime uses the stated daily-rollup window; response times are in milliseconds, compliance is passed/evaluated checks, and traction is a measured settlement floor. The comparison score is out of 100 within this category. Assessment JSON · Measurement methodology.

Observed daily coverage: 2026-09-24 to 2026-10-23 UTC. Daily monitoring and settlement rollups do not expose their computation time; a bucket date is not an update timestamp. Latest settlement in the assessment: . Uptime and response JSON · Volume JSON · Buyers JSON · Measurement methodology.

Ranked from the measured category pool, refreshed at most once a minute. The comparison has no persisted computation timestamp; the assessment time above belongs to this service only. Ranking API documentation · Ranking methodology.

x402 List home · Services · AI

uptime · latest daily rollup
100%
uptime 7d
99.8%
uptime 30d
100%
uptime 90d
100%
response p95
998ms
avg response
462ms
total checks
2,711

Measured on the unpaid 402 handshake, not the paid call. A service can 402 correctly and still fail after payment.

price (min)
$0.035
price (max)
$0.05
category percentile (min)
p73 in AI
category percentile (max)
p44 in AI
endpoints / prices
4 / 2
model
tiered
stability
40%

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
69d
registrar
Name.com, Inc.
hosting
custom
domain created
2026-08-13

Identity facts, not a risk score.

assessment volume 30d
$3.92
exact assessment volume 30d (USD)
3.92
assessment recorded at (UTC)
2026-10-23T09:03:03.955Z
buyers 30d
7
settlements 30d
108
measured since
2026-09-03 (start of our harvest window)
last settlement
2026-10-22
top buyer share
90% of 30d volume (address, not entity)
top 3 buyers share
94% of 30d volume (addresses, not entities)
concentrated volume
no
trend 7d vs 30d
0.19x the 30d daily rate
networks
eip155:8453
volume all-time
$9.93
settlements all-time
267
median settlement 30d
$0.035
max settlement 30d
$0.175

Assessment volume uses the latest 30d assessment. Over time sums daily address snapshots, rounded to cents and refreshed separately. The two sources can differ in timing, precision and shared-address attribution. Amounts use cents for comparison; known sub-cent values keep up to 12 significant digits. The exact stored assessment value is shown above.

Conservative undercount: only USDC settlements via facilitators we measure are counted. A measured floor, not an estimate.

Top buyer share lowers the on-chain traction part of the ranking score behind this page's verdict and /best, by up to half when one address holds all 30d volume. The Recommended and Highest volume sorts of the services list do not use it; they use the Concentrated volume rule instead.

member since
2026-09-08
Recent checks
Latest 18 unpaid HTTP checks, newest first; response times in milliseconds, observation times in UTC
Checked at (UTC)StatusHTTPResponseEndpoints
Online402370ms2
Online402509ms2
Online402428ms2
Online402517ms2
Online402451ms2
Online402286ms2
Online402400ms2
Online402407ms2
Online402308ms2
Online402478ms2
Online402381ms2
Online402258ms2
Online402386ms2
Online402390ms2
Online402509ms2
Online402318ms2
Online402454ms2
Online402425ms2

Changes6 in 30d

Latest 6 recorded changes, up to 10 in the last 30 days; newest first; observation times in UTC
Observed at (UTC)ChangeEvidence
payout address changed

payout removed 0xd924640f948ef4643d78e83609d791a2982d99a9

payout added 0xD5F951C86B0A4022c72c38ab5BA66A682A259420

payout address changed

payout removed 0xD5F951C86B0A4022c72c38ab5BA66A682A259420

payout added 0xd924640f948ef4643d78e83609d791a2982d99a9

price changed

GET /api/x402/v2/analytics · eip155:8453 · USDC: 50000 → 35000

GET /api/x402/v2/datasets · eip155:8453 · USDC: 50000 → 35000

GET /api/x402/v2/ledger · eip155:8453 · USDC: 50000 → 35000

schema changed

schema removed GET /api/x402/v2/analytics exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json https://worxai.tech/api/x402/v2/analytics

schema removed GET /api/x402/v2/datasets exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300

schema removed GET /api/x402/v2/ledger exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300

schema added GET /api/x402/v2/analytics exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added GET /api/x402/v2/datasets exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added GET /api/x402/v2/ledger exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

price changed

GET /api/x402/v2/analytics · eip155:8453 · USDC: 35000 → 50000

GET /api/x402/v2/datasets · eip155:8453 · USDC: 35000 → 50000

GET /api/x402/v2/ledger · eip155:8453 · USDC: 35000 → 50000

schema changed

schema removed GET /api/x402/v2/analytics exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema removed GET /api/x402/v2/datasets exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema removed GET /api/x402/v2/ledger exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300 {"name":"USD Coin","version":"2"}

schema added GET /api/x402/v2/analytics exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json https://worxai.tech/api/x402/v2/analytics

schema added GET /api/x402/v2/datasets exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300

schema added GET /api/x402/v2/ledger exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 300

Amounts are on-wire atomic units in the named asset.

all changes

Over time

On-chain volume daily snapshots, USD 30d: $3.92, peak $3.12 on 10-10
volume no data in the payload
Distinct buyers per dayDistinct buyers per day
Uptime 1 of 29 completed days below 100%
uptime below 100%, to scale
Volume 30d
$3.92
Uptime
1 of 29 completed days below 100%
Daily on-chain settlement volume in US dollars, 2026-09-24 to 2026-10-23; highest day $3.12 on 10-10; 20 days have no data in the payload; distinct buyers per day
More charts
Response time daily average, ms min 339ms, avg 462ms, max 593ms

09-24 to 10-23* UTC

Scores over time

x402 compliance low 13/13, high 13/13

09-24 to 10-23* UTC

Price percentile in AI own low to high; exact values below

09-24 to 10-23* UTC

Site signals present (of 6) own low to high; exact values below

09-24 to 10-23* UTC

Scores: one day per column, 09-24 to 10-23*, on the columns of Response time. Uptime held below 100% on some days in this window, including any partial day. Daily readings remain in the Uptime strip and Values. The checklist grew from 11 to 14 checks on 2026-07-28, before this window. Pillar lines use their own low and high. Exact dated readings are available in each readout and in Values.

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.

Values

* today so far, partial (UTC).

The uptime summary counts completed UTC days only. The strip, readouts and table retain today's partial reading.

Daily snapshot total, 30d: $3.96, peak $3.12 on 10-10. The visible 30d total in Traction comes from the latest assessment. These sources can differ in their window, refresh time, cent rounding and shared-address attribution.

Daily address snapshots: 2026-09-24 to 2026-10-23 UTC; * today so far, partial (UTC). Daily snapshots store cents. A recorded $0.00 with settlements cannot distinguish exact zero from volume rounded away. Lost precision is unavailable here.

Settlement volume uses the stored USD valuation of tracked payments; it is distinct from token quantities. USD-pegged assets are valued at 1 USD per token in these rollups. The measured settlement floor does not cover all payments to this service.

Assessment history last recorded at . Each UTC day uses its last recorded run; missing readings stay unmeasured. Assessment history JSON · Measurement methodology.

Daily values, 2026-09-24 to 2026-10-23: address settlement volume in USD, distinct buyer and settlement counts, uptime percent, average response milliseconds, compliance passed/total, price percentile 0-100, site signals out of 6; UTC dates
DayVolumeBuyersSettlementsUptimeResponseCompliancePrice percentileSite signals
2026-09-24no datano datano data100%514.49ms13/13p695/6
2026-09-25$0.0411100%503.66ms13/13p695/6
2026-09-26no datano datano data100%428.20ms13/13p715/6
2026-09-27no datano datano data100%456.72ms13/13p715/6
2026-09-28no datano datano data100%445.88ms13/13p715/6
2026-09-29$0.2122100%421.21ms13/13p705/6
2026-09-30no datano datano data100%438.80ms13/13p705/6
2026-10-01no datano datano data100%403.62ms13/13p705/6
2026-10-02no datano datano data100%449.51ms13/13p705/6
2026-10-03no datano datano data100%440.81ms13/13p705/6
2026-10-04no datano datano data100%485.08ms13/13p705/6
2026-10-05no datano datano data100%350.90ms13/13p715/6
2026-10-06no datano datano data100%338.94ms13/13p715/6
2026-10-07$0.0411100%436.24ms13/13p705/6
2026-10-08$0.1424100%487.79ms13/13p715/6
2026-10-09$0.1825100%423.29ms13/13p715/6
2026-10-10$3.12189100%431.83ms13/13p715/6
2026-10-11no datano datano data100%432.82ms13/13p715/6
2026-10-12no datano datano data100%520.82ms13/13p715/6
2026-10-13no datano datano data100%404.64ms13/13p715/6
2026-10-14$0.0411100%428.91ms13/13p735/6
2026-10-15no datano datano data100%474.08ms13/13p735/6
2026-10-16no datano datano data100%514.22ms13/13p735/6
2026-10-17no datano datano data100%561.62ms13/13p735/6
2026-10-18$0.1123100%575.83ms13/13p735/6
2026-10-19no datano datano data98.88%436.27ms13/13p735/6
2026-10-20no datano datano data100%577.83ms13/13p735/6
2026-10-21$0.0411100%592.94ms13/13p735/6
2026-10-22$0.0411100%481.91ms13/13p735/6
2026-10-23*no datano datano data100%415.40ms13/13p735/6

Alternatives in AI

Cluster Protocol strong 99/100 100% up 30d $29.2k 30d
NetIntel strong 95/100 100% up 30d $21.41 30d
x402engine strong 95/100 100% up 30d $32.56 30d
Agent402.tools strong 94/100 99.7% up 30d $272.78 30d
AX1 Console solid 93/100 99.6% up 30d $8.6k 30d

5 of 189 other ranked services in AI, ordered by the same measured score.

see the whole category

Own this service?

Keep this listing accurate. Ownership is proven with a domain check and every change is reviewed by hand.

Update this listing

Earn the verified tier: x402list pays a real call to this endpoint and, if it delivers, the service is delivery-verified. The fee covers the cost of the probe, not the badge; there is no refund if the call does not deliver. Agent and API only, no in-browser signing. See /api.

Verify this service ($0.25)
Embed a badge

HTML

<a href="https://x402-list.com/services/worxai-synthetic-datasets?utm_source=badge&utm_medium=referral&utm_campaign=embed">
  <img src="https://x402-list.com/badge/worxai-synthetic-datasets.svg" alt="WorxAI Synthetic Datasets listed on x402-list" height="28">
</a>

Markdown

[![WorxAI Synthetic Datasets on x402-list](https://x402-list.com/badge/worxai-synthetic-datasets.svg)](https://x402-list.com/services/worxai-synthetic-datasets?utm_source=badge&utm_medium=referral&utm_campaign=embed)

HTML, live uptime variant

<a href="https://x402-list.com/services/worxai-synthetic-datasets?utm_source=badge&utm_medium=referral&utm_campaign=embed">
  <img src="https://x402-list.com/badge/worxai-synthetic-datasets.svg?data=uptime" alt="WorxAI Synthetic Datasets uptime on x402-list" height="28">
</a>
Delisting

To request delisting, email info@x402-list.com with the service name, slug, or URL. Removal is free and does not require proof of ownership. Contact.