x402 merchant

market.datapackvibe.com

Name: market.datapackvibe.com on x402: dated readings
Creator: Sato Hub
License: https://creativecommons.org/licenses/by/4.0/

Developer tools API on Base, paid per request with x402.

Endpoints8,283
Price per requestfrom $0.01
Outside payers · 7d6
Answer 4021 of 1

Overview

as of 2026-10-12

Seller wallet: 0x8bc2aecdd86097f74a1a5fa17764108d9a683c8c
Chains: Base
Hosts: market.datapackvibe.com
Categories: Developer tools3,278Other2,278Web data554Market data536Security506Commerce490Onchain data194Search140AI models120Identity114Media71Agents2
First seen: 2026-10-05 · last seen 2026-10-12

What we observed

Paid by 6 outside payers · 7d2026-10-12Answers 4022026-10-05Not claimed

See the readings

Endpoints

15,562 registered

https://market.datapackvibe.com/x402/assistant-finance-unit-contribution-elasticity
Unit contribution - Local finite-change elasticity: Measure output response to a supplied small percentage change in one nonzero input; local approximation. Metric: Unit contribution. Supplied figures only; returns JSON…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-unit-contribution-histogram
Unit contribution - Distribution histogram: Bin up to 200 calculated observations into equal-width bins, including edge definitions. Metric: Unit contribution. Supplied figures only; returns JSON with formula, units and…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-unit-contribution-index
Unit contribution - Base-100 rebase report: Rebase ordered calculated values against a supplied positive base observation. Metric: Unit contribution. Supplied figures only; returns JSON with formula, units and limitatio…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-unit-contribution-outliers
Unit contribution - IQR outlier flags: Flag observations beyond 1.5 times the interquartile range; statistical flags are not errors or fraud findings. Metric: Unit contribution. Supplied figures only; returns JSON with …
BaseSecurity
$0.01/ request
2026-10-03
https://market.datapackvibe.com/x402/assistant-finance-unit-contribution-period-changes
Unit contribution - Adjacent period changes: Report adjacent-observation differences and eligible percent changes; no interpolation. Metric: Unit contribution. Supplied figures only; returns JSON with formula, units and…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-unit-contribution-rank
Unit contribution - Record ranking: Rank up to 200 supplied records by calculated value, preserving row indices; higher is not necessarily better. Metric: Unit contribution. Supplied figures only; returns JSON with form…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-unit-contribution-rolling
Unit contribution - Rolling mean report: Calculate trailing full-window means over ordered observations, preserving invalid-row gaps. Metric: Unit contribution. Supplied figures only; returns JSON with formula, units an…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-unit-contribution-scenario
Unit contribution - Named scenario comparison: Apply up to 20 explicit input-override scenarios to one baseline and report their differences. Metric: Unit contribution. Supplied figures only; returns JSON with formula, …
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-unit-contribution-sensitivity
Unit contribution - One-input sensitivity table: Vary one declared input across up to 50 supplied values while holding other inputs fixed. Metric: Unit contribution. Supplied figures only; returns JSON with formula, uni…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-unit-contribution-stress-grid
Unit contribution - Two-input scenario grid: Calculate up to 100 combinations of two distinct supplied input fields, with invalid combinations reported. Metric: Unit contribution. Supplied figures only; returns JSON wit…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-unit-contribution-summary
Unit contribution - Distribution summary: Summarise up to 200 calculated observations with quantiles and population standard deviation. Metric: Unit contribution. Supplied figures only; returns JSON with formula, units …
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-unit-contribution-target-gap
Unit contribution - Target gap calculation: Measure one calculated value against a supplied numeric target; no recommendation or target setting. Metric: Unit contribution. Supplied figures only; returns JSON with formul…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-unit-contribution-threshold
Unit contribution - Threshold classification: Classify up to 200 calculated values against supplied inclusive bounds. Metric: Unit contribution. Supplied figures only; returns JSON with formula, units and limitations. O…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-unit-contribution-trend
Unit contribution - Ordered trend analysis: Fit a descriptive straight-line trend to up to 200 equally spaced supplied observations; no forecast. Metric: Unit contribution. Supplied figures only; returns JSON with formu…
BaseDeveloper tools
$0.01/ request
2026-10-03
https://market.datapackvibe.com/x402/assistant-finance-unit-contribution-waterfall
Unit contribution - Sequential input-change attribution: Change each input from baseline to final in declared field order, reporting each incremental effect; order dependent. Metric: Unit contribution. Supplied figures …
BaseDeveloper tools
$0.01/ request
2026-10-03
https://market.datapackvibe.com/x402/assistant-finance-unit-contribution-weighted-mean
Unit contribution - Weighted result mean: Calculate a mean of up to 200 results using supplied nonnegative weights; not a pooled accounting ratio. Metric: Unit contribution. Supplied figures only; returns JSON with form…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-working-capital-batch
Working capital - Batch calculation: Calculate up to 200 supplied records and locate invalid rows. Metric: Working capital. Supplied figures only; returns JSON with formula, units and limitations. One of 50 calculators …
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-working-capital-calculate
Working capital - Single calculation: Calculate one supplied record with the formula and units. Metric: Working capital. Supplied figures only; returns JSON with formula, units and limitations. One of 50 calculators wit…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-working-capital-compare
Working capital - Before and after comparison: Compare two supplied records, reporting absolute and eligible relative changes. Metric: Working capital. Supplied figures only; returns JSON with formula, units and limitat…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-working-capital-correlation
Working capital - Benchmark correlation: Calculate Pearson correlation against aligned supplied benchmarks; no causal or predictive claim. Metric: Working capital. Supplied figures only; returns JSON with formula, units…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-working-capital-elasticity
Working capital - Local finite-change elasticity: Measure output response to a supplied small percentage change in one nonzero input; local approximation. Metric: Working capital. Supplied figures only; returns JSON wit…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-working-capital-histogram
Working capital - Distribution histogram: Bin up to 200 calculated observations into equal-width bins, including edge definitions. Metric: Working capital. Supplied figures only; returns JSON with formula, units and lim…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-working-capital-index
Working capital - Base-100 rebase report: Rebase ordered calculated values against a supplied positive base observation. Metric: Working capital. Supplied figures only; returns JSON with formula, units and limitations. …
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-working-capital-outliers
Working capital - IQR outlier flags: Flag observations beyond 1.5 times the interquartile range; statistical flags are not errors or fraud findings. Metric: Working capital. Supplied figures only; returns JSON with form…
BaseSecurity
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-working-capital-period-changes
Working capital - Adjacent period changes: Report adjacent-observation differences and eligible percent changes; no interpolation. Metric: Working capital. Supplied figures only; returns JSON with formula, units and lim…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-working-capital-rank
Working capital - Record ranking: Rank up to 200 supplied records by calculated value, preserving row indices; higher is not necessarily better. Metric: Working capital. Supplied figures only; returns JSON with formula,…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-working-capital-rolling
Working capital - Rolling mean report: Calculate trailing full-window means over ordered observations, preserving invalid-row gaps. Metric: Working capital. Supplied figures only; returns JSON with formula, units and li…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-working-capital-scenario
Working capital - Named scenario comparison: Apply up to 20 explicit input-override scenarios to one baseline and report their differences. Metric: Working capital. Supplied figures only; returns JSON with formula, unit…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-working-capital-sensitivity
Working capital - One-input sensitivity table: Vary one declared input across up to 50 supplied values while holding other inputs fixed. Metric: Working capital. Supplied figures only; returns JSON with formula, units a…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-working-capital-stress-grid
Working capital - Two-input scenario grid: Calculate up to 100 combinations of two distinct supplied input fields, with invalid combinations reported. Metric: Working capital. Supplied figures only; returns JSON with fo…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-working-capital-summary
Working capital - Distribution summary: Summarise up to 200 calculated observations with quantiles and population standard deviation. Metric: Working capital. Supplied figures only; returns JSON with formula, units and …
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-working-capital-target-gap
Working capital - Target gap calculation: Measure one calculated value against a supplied numeric target; no recommendation or target setting. Metric: Working capital. Supplied figures only; returns JSON with formula, u…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-working-capital-threshold
Working capital - Threshold classification: Classify up to 200 calculated values against supplied inclusive bounds. Metric: Working capital. Supplied figures only; returns JSON with formula, units and limitations. One o…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-working-capital-trend
Working capital - Ordered trend analysis: Fit a descriptive straight-line trend to up to 200 equally spaced supplied observations; no forecast. Metric: Working capital. Supplied figures only; returns JSON with formula, …
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-working-capital-waterfall
Working capital - Sequential input-change attribution: Change each input from baseline to final in declared field order, reporting each incremental effect; order dependent. Metric: Working capital. Supplied figures only…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-finance-working-capital-weighted-mean
Working capital - Weighted result mean: Calculate a mean of up to 200 results using supplied nonnegative weights; not a pooled accounting ratio. Metric: Working capital. Supplied figures only; returns JSON with formula,…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-game-balanced-11-d1-audio
Web Audio cue module: balanced-11-d1: Reusable synthesized collect/win cues, browser sound demo and preset cue schedule. No recorded music or third-party audio assets. Preset balanced-11-d1; configurable title, seed and…
BaseMedia
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-game-balanced-11-d1-canvas
Canvas 2D playable starter: balanced-11-d1: Editable maze game rendered with browser Canvas 2D; no external runtime library. Preset balanced-11-d1; configurable title, seed and accent. Source files, not hosted gameplay.…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-game-balanced-11-d1-collision
Tile collision module: balanced-11-d1: Reusable substepped axis-separated wall-collision and movement ES module with the preset maze. Preset balanced-11-d1; configurable title, seed and accent. Source files, not hosted …
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-game-balanced-11-d1-controls
Keyboard controls module: balanced-11-d1: Reusable WASD/arrow controls ES module with normalized diagonal motion, blur reset and listener disposal; preset movement configuration. Preset balanced-11-d1; configurable titl…
BaseDeveloper tools
$0.01/ request
2026-10-03
https://market.datapackvibe.com/x402/assistant-game-balanced-11-d1-level
Maze level and SVG map: balanced-11-d1: Seeded connected tile map, collectible placements, exit route and SVG overview. Preset balanced-11-d1; configurable title, seed and accent. Source files, not hosted gameplay. One …
BaseCommerce
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-game-balanced-11-d1-native-webgpu
Native WebGPU playable starter: balanced-11-d1: Editable maze game with a native WebGPU vertex buffer, render pipeline and WGSL shader. Requires a WebGPU browser/GPU on HTTPS or localhost. Preset balanced-11-d1; configu…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-game-balanced-11-d1-pathfinding
Grid pathfinding module: balanced-11-d1: Reusable four-neighbour breadth-first shortest-path ES module, preset map and solved exit/collectible routes. Preset balanced-11-d1; configurable title, seed and accent. Source f…
BaseDeveloper tools
$0.01/ request
2026-10-03
https://market.datapackvibe.com/x402/assistant-game-balanced-11-d1-save-replay
Save and replay module: balanced-11-d1: Reusable versioned localStorage save validation and bounded input replay ES module with a preset initial save. Preset balanced-11-d1; configurable title, seed and accent. Source f…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-game-balanced-11-d1-three-webgl
Three.js WebGL playable starter: balanced-11-d1: Editable top-down maze game with Three.js box meshes and a WebGL renderer. Preset balanced-11-d1; configurable title, seed and accent. Source files, not hosted gameplay. …
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-game-balanced-11-d1-three-webgpu
Three.js WebGPU playable starter: balanced-11-d1: Editable maze game using Three.js WebGPURenderer with its WebGL2 fallback. Preset balanced-11-d1; configurable title, seed and accent. Source files, not hosted gameplay.…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-game-balanced-11-d2-audio
Web Audio cue module: balanced-11-d2: Reusable synthesized collect/win cues, browser sound demo and preset cue schedule. No recorded music or third-party audio assets. Preset balanced-11-d2; configurable title, seed and…
BaseMedia
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-game-balanced-11-d2-canvas
Canvas 2D playable starter: balanced-11-d2: Editable maze game rendered with browser Canvas 2D; no external runtime library. Preset balanced-11-d2; configurable title, seed and accent. Source files, not hosted gameplay.…
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-game-balanced-11-d2-collision
Tile collision module: balanced-11-d2: Reusable substepped axis-separated wall-collision and movement ES module with the preset maze. Preset balanced-11-d2; configurable title, seed and accent. Source files, not hosted …
BaseDeveloper tools
$0.01/ request
2026-10-04
https://market.datapackvibe.com/x402/assistant-game-balanced-11-d2-controls
Keyboard controls module: balanced-11-d2: Reusable WASD/arrow controls ES module with normalized diagonal motion, blur reset and listener disposal; preset movement configuration. Preset balanced-11-d2; configurable titl…
BaseDeveloper tools
$0.01/ request
2026-10-04

Evidence

as of 2026-10-12

Answers HTTP 402

1 of 1

1 of 1 probed endpoints answered HTTP 402 with a parseable payment payload

checked 2026-10-05

x402-style payments, last 7 days (Base)

6outside payers

3339 x402-style payments from 6 distinct payers, $35.51 USDC in the last 7 days (Base, exact read)

window ended 2026-10-12

Payments: 3,339
Payers: 6
USDC: 35.51

All USDC received at this payout address: $35.51 (includes payments that are not x402)

Reading: x402-style payments to this payout address on Base, exact read of the 7 days to 2026-10-12, every block of the window: counted when the transaction carries a signed USDC authorization (EIP-3009), the settlement x402's `exact` scheme uses. Some non-x402 gasless sends use it too; Sato Hub's own payer wallets are left out

By chain

Chain	Seller wallet	Endpoints	Answers 402	x402-style payments
Base	0x8bc2aecdd86097f74a1a5fa17764108d9a683c8c	8,283	1 of 1 probed endpoints answered HTTP 402 with a parseable payment payload 2026-10-05	3339 x402-style payments from 6 distinct payers, $35.51 USDC in the last 7 days (Base, exact read)

One seller wallet, each chain read on its own. We never send a payment, so we never observe what a paid call returns. Unknown means we hold no reading, not that anything failed.

Pricing

Lowest

$0.01

per request, as registeredas of 2026-10-12

Median

$0.01

per request, as registeredas of 2026-10-12

Highest

$1.63

per request, as registeredas of 2026-10-12

The price each endpoint registered in the x402 catalogue. A listed price is a registration, not an observed charge.

Claim this merchant

Sign a message from the payout address 0x8bc2ae…683c8c to claim this page or download its payment ledger. Claiming proves control of the payout key. It says nothing about the service behind the address, and it does not change how this merchant is ranked. No email, no account: the signature is the whole credential, and signing a message costs no gas and moves nothing.

Data CC-BY-4.0, attribution: data by satohub.ai. Data as of 2026-10-12. Appearing here is not an endorsement. Check an endpoint with the doctor.