Sato Hub
x402 merchant

market.datapackvibe.com

x402 API on Base, paid per request with x402.

  • Endpoints503
  • Price per request$0.01
  • Outside payers · 7d2
  • Answer 4021 of 1

Overview

as of 2026-10-21
Seller wallet
0x8bc2aecdd86097f74a1a5fa17764108d9a683c8c
Chains
Base
Hosts
market.datapackvibe.com
CategoriesCategoriesAssigned automatically from the seller’s own listing text. A filter hint, not a claim about the service.
Other180Developer tools165Security56Market data31Web data17Onchain data16Commerce13Media12AI models7Identity5Search1
First seen
2026-10-05 · last seen 2026-10-21

What we observed

Paid by 2 outside payers · 7d, observedAnswers 402, observedNot claimed
See the readings

Endpoints

EndpointsDescriptions are the seller's own words from the catalogue and are not checked by us. A listed price is a registration, not an observed charge.
28,798 registered

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-010

    Research task completion — Record quality audit + Trailing mean series: Record quality audit + Trailing mean series for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 inde…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-011

    Research task completion — Record quality audit + Adjacent row changes: Record quality audit + Adjacent row changes for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 inde…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-012

    Research task completion — Record quality audit + Base-100 series: Record quality audit + Base-100 series for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 independent re…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-013

    Research task completion — Record quality audit + Equal-width histogram: Record quality audit + Equal-width histogram for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 in…

    BaseDeveloper tools

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-014

    Research task completion — Record quality audit + IQR outlier flags: Record quality audit + IQR outlier flags for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 independen…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-015

    Research task completion — Record quality audit + Two-measure correlation: Record quality audit + Two-measure correlation for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; …

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-016

    Research task completion — Record quality audit + Secondary-measure weighted mean: Record quality audit + Secondary-measure weighted mean for supplied research task completion records (completed_tasks, assigned_tasks). …

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-017

    Research task completion — Record quality audit + Date by category pivot: Record quality audit + Date by category pivot for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 …

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-018

    Research task completion — Record quality audit + Keyed dataset comparison: Record quality audit + Keyed dataset comparison for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-019

    Research task completion — Record quality audit + Explicit missing-value fill: Record quality audit + Explicit missing-value fill for supplied research task completion records (completed_tasks, assigned_tasks). Up to 20…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-020

    Research task completion — String normalisation + Exact row deduplication: String normalisation + Exact row deduplication for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; …

    BaseDeveloper tools

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-021

    Research task completion — String normalisation + Duplicate key report: String normalisation + Duplicate key report for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 inde…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-022

    Research task completion — String normalisation + Numeric distribution: String normalisation + Numeric distribution for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 inde…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-023

    Research task completion — String normalisation + Grouped numeric summary: String normalisation + Grouped numeric summary for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; …

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-024

    Research task completion — String normalisation + Category frequencies: String normalisation + Category frequencies for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 inde…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-025

    Research task completion — String normalisation + Numeric row ordering: String normalisation + Numeric row ordering for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 inde…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-026

    Research task completion — String normalisation + Numeric interval filter: String normalisation + Numeric interval filter for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; …

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-027

    Research task completion — String normalisation + Daily sum series: String normalisation + Daily sum series for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 independent …

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-028

    Research task completion — String normalisation + Trailing mean series: String normalisation + Trailing mean series for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 inde…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-029

    Research task completion — String normalisation + Adjacent row changes: String normalisation + Adjacent row changes for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 inde…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-030

    Research task completion — String normalisation + Base-100 series: String normalisation + Base-100 series for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 independent re…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-031

    Research task completion — String normalisation + Equal-width histogram: String normalisation + Equal-width histogram for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 in…

    BaseDeveloper tools

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-032

    Research task completion — String normalisation + IQR outlier flags: String normalisation + IQR outlier flags for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 independen…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-033

    Research task completion — String normalisation + Two-measure correlation: String normalisation + Two-measure correlation for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; …

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-034

    Research task completion — String normalisation + Secondary-measure weighted mean: String normalisation + Secondary-measure weighted mean for supplied research task completion records (completed_tasks, assigned_tasks). …

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-035

    Research task completion — String normalisation + Date by category pivot: String normalisation + Date by category pivot for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 …

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-036

    Research task completion — String normalisation + Keyed dataset comparison: String normalisation + Keyed dataset comparison for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-037

    Research task completion — String normalisation + Explicit missing-value fill: String normalisation + Explicit missing-value fill for supplied research task completion records (completed_tasks, assigned_tasks). Up to 20…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-038

    Research task completion — Exact row deduplication + Duplicate key report: Exact row deduplication + Duplicate key report for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; …

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-039

    Research task completion — Exact row deduplication + Numeric distribution: Exact row deduplication + Numeric distribution for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; …

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-040

    Research task completion — Exact row deduplication + Grouped numeric summary: Exact row deduplication + Grouped numeric summary for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 …

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-041

    Research task completion — Exact row deduplication + Category frequencies: Exact row deduplication + Category frequencies for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; …

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-042

    Research task completion — Exact row deduplication + Numeric row ordering: Exact row deduplication + Numeric row ordering for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; …

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-043

    Research task completion — Exact row deduplication + Numeric interval filter: Exact row deduplication + Numeric interval filter for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 …

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-044

    Research task completion — Exact row deduplication + Daily sum series: Exact row deduplication + Daily sum series for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 indepe…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-045

    Research task completion — Exact row deduplication + Trailing mean series: Exact row deduplication + Trailing mean series for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; …

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-046

    Research task completion — Exact row deduplication + Adjacent row changes: Exact row deduplication + Adjacent row changes for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; …

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-047

    Research task completion — Exact row deduplication + Base-100 series: Exact row deduplication + Base-100 series for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 independ…

    BaseDeveloper tools

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-048

    Research task completion — Exact row deduplication + Equal-width histogram: Exact row deduplication + Equal-width histogram for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-049

    Research task completion — Exact row deduplication + IQR outlier flags: Exact row deduplication + IQR outlier flags for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 inde…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-050

    Research task completion — Exact row deduplication + Two-measure correlation: Exact row deduplication + Two-measure correlation for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 …

    BaseAI models

    $0.01/ request

    2026-10-20

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-051

    Research task completion — Exact row deduplication + Secondary-measure weighted mean: Exact row deduplication + Secondary-measure weighted mean for supplied research task completion records (completed_tasks, assigned_ta…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-052

    Research task completion — Exact row deduplication + Date by category pivot: Exact row deduplication + Date by category pivot for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 ro…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-053

    Research task completion — Exact row deduplication + Keyed dataset comparison: Exact row deduplication + Keyed dataset comparison for supplied research task completion records (completed_tasks, assigned_tasks). Up to 20…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-054

    Research task completion — Exact row deduplication + Explicit missing-value fill: Exact row deduplication + Explicit missing-value fill for supplied research task completion records (completed_tasks, assigned_tasks). Up…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-055

    Research task completion — Duplicate key report + Numeric distribution: Duplicate key report + Numeric distribution for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 inde…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-056

    Research task completion — Duplicate key report + Grouped numeric summary: Duplicate key report + Grouped numeric summary for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; …

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-057

    Research task completion — Duplicate key report + Category frequencies: Duplicate key report + Category frequencies for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 inde…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-058

    Research task completion — Duplicate key report + Numeric row ordering: Duplicate key report + Numeric row ordering for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; 2 inde…

    BaseAI models

    $0.01/ request

    2026-10-16

  • https://market.datapackvibe.com/x402/assistant-ib26-company-22-059

    Research task completion — Duplicate key report + Numeric interval filter: Duplicate key report + Numeric interval filter for supplied research task completion records (completed_tasks, assigned_tasks). Up to 200 rows; …

    BaseAI models

    $0.01/ request

    2026-10-16

Evidence

as of 2026-10-21

Answers HTTP 402

Answers HTTP 402Method: one unpaid request per listed endpoint. A 402 with a payment payload a client could parse counts. Nothing is paid.

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)

x402-style paymentsMethod: 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.

2outside payers

11360 x402-style payments from 2 distinct payers, $113.63 USDC in the last 7 days (Base, exact read)

window ended 2026-10-21

Payments
11,360
Payers
2
USDC
113.63

This window shows the pattern of machine noise (few payers, dust amounts), so it does not count toward the evidence ranking.

All USDC received at this payout address: $113.63 (includes payments that are not x402)

Reading: x402-style payments to this payout address on Base, exact read of the 7 days to 2026-10-21, 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

ChainSeller walletEndpointsAnswers 402x402-style payments
Base0x8bc2aecdd86097f74a1a5fa17764108d9a683c8c5031 of 1 probed endpoints answered HTTP 402 with a parseable payment payload
2026-10-05
11360 x402-style payments from 2 distinct payers, $113.63 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
Median
$0.01
per request, as registeredas of
Highest
$0.01
per request, as registeredas of

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 2026-10-21. Appearing here is not an endorsement. Check an endpoint with the doctor.