Sato Hub
x402 merchant

api.clusterprotocol.ai

AI models API on Base, paid per request with x402.

  • Endpoints9
  • Price per requestfrom $0.0005
  • Outside payers · 7d603
  • Answer 402n/a

Overview

as of 2026-10-08
Seller wallet
0x68396bd35874695ad86cd29410bd80a550991a2b
Chains
Base
Hosts
api.clusterprotocol.ai
CategoriesCategoriesAssigned automatically from the seller’s own listing text. A filter hint, not a claim about the service.
AI models9
First seen
2026-10-07 · last seen 2026-10-08

What we observed

Paid by 603 outside payers · 7d, observed402 unknown, unknownNot 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.
9 registered

  • https://api.clusterprotocol.ai/v1/embeddings

    Pay-per-request AI inference gateway: chat completions, embeddings, image generation, transcription, text-to-speech, reranking and agent execution, paid per call in USDC on Base.

    BaseAI models

    $0.0005/ request

    2026-10-08

  • https://api.clusterprotocol.ai/v1/rerank

    Pay-per-request AI inference gateway: chat completions, embeddings, image generation, transcription, text-to-speech, reranking and agent execution, paid per call in USDC on Base.

    BaseAI models

    $0.001/ request

    2026-10-08

  • https://api.clusterprotocol.ai/v1/chat/completions

    Pay-per-request AI inference gateway: chat completions, embeddings, image generation, transcription, text-to-speech, reranking and agent execution, paid per call in USDC on Base.

    BaseAI models

    $0.003/ request

    2026-10-08

  • https://api.clusterprotocol.ai/v1/audio/transcriptions

    Pay-per-request AI inference gateway: chat completions, embeddings, image generation, transcription, text-to-speech, reranking and agent execution, paid per call in USDC on Base.

    BaseAI models

    $0.006/ request

    2026-10-08

  • https://api.clusterprotocol.ai/v1/audio/speech

    Pay-per-request AI inference gateway: chat completions, embeddings, image generation, transcription, text-to-speech, reranking and agent execution, paid per call in USDC on Base.

    BaseAI models

    $0.015/ request

    2026-10-08

  • https://api.clusterprotocol.ai/v1/images/generations

    Pay-per-request AI inference gateway: chat completions, embeddings, image generation, transcription, text-to-speech, reranking and agent execution, paid per call in USDC on Base.

    BaseAI models

    $0.02/ request

    2026-10-08

  • https://api.clusterprotocol.ai/v1/agents/execute

    Pay-per-request AI inference gateway: chat completions, embeddings, image generation, transcription, text-to-speech, reranking and agent execution, paid per call in USDC on Base.

    BaseAI models

    $1.00/ request

    2026-10-08

  • https://api.clusterprotocol.ai/v1/agents/execute/pro

    Pay-per-request AI inference gateway: chat completions, embeddings, image generation, transcription, text-to-speech, reranking and agent execution, paid per call in USDC on Base.

    BaseAI models

    $5.00/ request

    2026-10-08

  • https://api.clusterprotocol.ai/v1/agents/execute/max

    Pay-per-request AI inference gateway: chat completions, embeddings, image generation, transcription, text-to-speech, reranking and agent execution, paid per call in USDC on Base.

    BaseAI models

    $15.00/ request

    2026-10-08

Evidence

as of 2026-10-08

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.

unknown

unknown. We hold no reading for this seller's endpoints.

no reading date

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.

603outside payers

3564 x402-style payments from 603 distinct payers, $2,408.43 USDC in the last 7 days (Base, exact read)

window ended 2026-10-08

Payments
3,564
Payers
603
USDC
2,408.43

All USDC received at this payout address: $2,409.70 (includes payments that are not x402)

Reading: x402-style payments to this payout address on Base, exact read of the 7 days to 2026-10-08, 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
Base0x68396bd35874695ad86cd29410bd80a550991a2b9unknown3564 x402-style payments from 603 distinct payers, $2,408.43 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
$0.0005
per request, as registeredas of
Median
$0.015
per request, as registeredas of
Highest
$15.00
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 0x68396b…991a2b 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: x402-list.com (CC BY 4.0). Data as of 2026-10-08. Appearing here is not an endorsement. Check an endpoint with the doctor.