Sato Hub
x402 merchant

market.datapackvibe.com

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

  • Endpoints11,831
  • Price per requestfrom $0.01
  • Outside payers · 7d3
  • Answer 4021 of 2

Overview

as of 2026-10-15
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.
Developer tools4,317Other3,787Security1,029Market data998Web data500Identity461Commerce372Search140AI models91Onchain data84Media50Agents2
First seen
2026-10-05 · last seen 2026-10-15

What we observed

Paid by 3 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.
20,699 registered

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-002

    Sampling observations — Record quality audit + Exact row deduplication: Record quality audit + Exact row deduplication for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independ…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-003

    Sampling observations — Record quality audit + Duplicate key report: Record quality audit + Duplicate key report for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent re…

    BaseSecurity

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-004

    Sampling observations — Record quality audit + Numeric distribution: Record quality audit + Numeric distribution for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent re…

    BaseSecurity

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-005

    Sampling observations — Record quality audit + Grouped numeric summary: Record quality audit + Grouped numeric summary for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independ…

    BaseSecurity

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-006

    Sampling observations — Record quality audit + Category frequencies: Record quality audit + Category frequencies for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent re…

    BaseSecurity

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-007

    Sampling observations — Record quality audit + Numeric row ordering: Record quality audit + Numeric row ordering for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent re…

    BaseSecurity

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-008

    Sampling observations — Record quality audit + Numeric interval filter: Record quality audit + Numeric interval filter for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independ…

    BaseSecurity

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-009

    Sampling observations — Record quality audit + Daily sum series: Record quality audit + Daily sum series for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent reports us…

    BaseSecurity

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-010

    Sampling observations — Record quality audit + Trailing mean series: Record quality audit + Trailing mean series for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent re…

    BaseSecurity

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-011

    Sampling observations — Record quality audit + Adjacent row changes: Record quality audit + Adjacent row changes for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent re…

    BaseSecurity

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-012

    Sampling observations — Record quality audit + Base-100 series: Record quality audit + Base-100 series for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent reports usin…

    BaseSecurity

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-013

    Sampling observations — Record quality audit + Equal-width histogram: Record quality audit + Equal-width histogram for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent …

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-014

    Sampling observations — Record quality audit + IQR outlier flags: Record quality audit + IQR outlier flags for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent reports …

    BaseSecurity

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-015

    Sampling observations — Record quality audit + Two-measure correlation: Record quality audit + Two-measure correlation for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independ…

    BaseSecurity

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-016

    Sampling observations — Record quality audit + Secondary-measure weighted mean: Record quality audit + Secondary-measure weighted mean for supplied sampling observations records (sample_value, sample_weight). Up to 200 …

    BaseSecurity

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-017

    Sampling observations — Record quality audit + Date by category pivot: Record quality audit + Date by category pivot for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independen…

    BaseSecurity

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-018

    Sampling observations — Record quality audit + Keyed dataset comparison: Record quality audit + Keyed dataset comparison for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 indepe…

    BaseSecurity

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-019

    Sampling observations — Record quality audit + Explicit missing-value fill: Record quality audit + Explicit missing-value fill for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 …

    BaseSecurity

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-020

    Sampling observations — String normalisation + Exact row deduplication: String normalisation + Exact row deduplication for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independ…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-021

    Sampling observations — String normalisation + Duplicate key report: String normalisation + Duplicate key report for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent re…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-022

    Sampling observations — String normalisation + Numeric distribution: String normalisation + Numeric distribution for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent re…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-023

    Sampling observations — String normalisation + Grouped numeric summary: String normalisation + Grouped numeric summary for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independ…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-024

    Sampling observations — String normalisation + Category frequencies: String normalisation + Category frequencies for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent re…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-025

    Sampling observations — String normalisation + Numeric row ordering: String normalisation + Numeric row ordering for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent re…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-026

    Sampling observations — String normalisation + Numeric interval filter: String normalisation + Numeric interval filter for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independ…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-027

    Sampling observations — String normalisation + Daily sum series: String normalisation + Daily sum series for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent reports us…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-028

    Sampling observations — String normalisation + Trailing mean series: String normalisation + Trailing mean series for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent re…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-029

    Sampling observations — String normalisation + Adjacent row changes: String normalisation + Adjacent row changes for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent re…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-030

    Sampling observations — String normalisation + Base-100 series: String normalisation + Base-100 series for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent reports usin…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-031

    Sampling observations — String normalisation + Equal-width histogram: String normalisation + Equal-width histogram for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent …

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-032

    Sampling observations — String normalisation + IQR outlier flags: String normalisation + IQR outlier flags for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent reports …

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-033

    Sampling observations — String normalisation + Two-measure correlation: String normalisation + Two-measure correlation for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independ…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-034

    Sampling observations — String normalisation + Secondary-measure weighted mean: String normalisation + Secondary-measure weighted mean for supplied sampling observations records (sample_value, sample_weight). Up to 200 …

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-035

    Sampling observations — String normalisation + Date by category pivot: String normalisation + Date by category pivot for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independen…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-036

    Sampling observations — String normalisation + Keyed dataset comparison: String normalisation + Keyed dataset comparison for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 indepe…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-037

    Sampling observations — String normalisation + Explicit missing-value fill: String normalisation + Explicit missing-value fill for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 …

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-038

    Sampling observations — Exact row deduplication + Duplicate key report: Exact row deduplication + Duplicate key report for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independ…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-039

    Sampling observations — Exact row deduplication + Numeric distribution: Exact row deduplication + Numeric distribution for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independ…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-040

    Sampling observations — Exact row deduplication + Grouped numeric summary: Exact row deduplication + Grouped numeric summary for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 in…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-041

    Sampling observations — Exact row deduplication + Category frequencies: Exact row deduplication + Category frequencies for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independ…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-042

    Sampling observations — Exact row deduplication + Numeric row ordering: Exact row deduplication + Numeric row ordering for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independ…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-043

    Sampling observations — Exact row deduplication + Numeric interval filter: Exact row deduplication + Numeric interval filter for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 in…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-044

    Sampling observations — Exact row deduplication + Daily sum series: Exact row deduplication + Daily sum series for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent repo…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-045

    Sampling observations — Exact row deduplication + Trailing mean series: Exact row deduplication + Trailing mean series for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independ…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-046

    Sampling observations — Exact row deduplication + Adjacent row changes: Exact row deduplication + Adjacent row changes for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independ…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-047

    Sampling observations — Exact row deduplication + Base-100 series: Exact row deduplication + Base-100 series for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent report…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-048

    Sampling observations — Exact row deduplication + Equal-width histogram: Exact row deduplication + Equal-width histogram for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 indepe…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-049

    Sampling observations — Exact row deduplication + IQR outlier flags: Exact row deduplication + IQR outlier flags for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 independent re…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-050

    Sampling observations — Exact row deduplication + Two-measure correlation: Exact row deduplication + Two-measure correlation for supplied sampling observations records (sample_value, sample_weight). Up to 200 rows; 2 in…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

  • https://market.datapackvibe.com/x402/assistant-ib26-analytics-15-051

    Sampling observations — Exact row deduplication + Secondary-measure weighted mean: Exact row deduplication + Secondary-measure weighted mean for supplied sampling observations records (sample_value, sample_weight). Up t…

    BaseDeveloper tools

    $0.01/ request

    2026-10-13

Evidence

as of 2026-10-15

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 2

1 of 2 probed endpoints answered HTTP 402 with a parseable payment payload

checked 2026-10-13

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.

3outside payers

7688 x402-style payments from 3 distinct payers, $77.00 USDC in the last 7 days (Base, exact read)

window ended 2026-10-15

Payments
7,688
Payers
3
USDC
77

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: $77.00 (includes payments that are not x402)

Reading: x402-style payments to this payout address on Base, exact read of the 7 days to 2026-10-15, 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
Base0x8bc2aecdd86097f74a1a5fa17764108d9a683c8c11,8311 of 2 probed endpoints answered HTTP 402 with a parseable payment payload
2026-10-13
7688 x402-style payments from 3 distinct payers, $77.00 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
$1.63
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 2026-10-15. Appearing here is not an endorsement. Check an endpoint with the doctor.