Sato Hub

x402 · merchants

api.blockchainmoneymap.com

Base · payout 0x2211e12e6bc8da27b48b9dd66a55f5c3388d713a

Answers HTTP 402

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

checked 2026-10-05

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

118 x402-style payments from 3 distinct payers, $3.53 USDC in the last 7 days (Base, exact read)

window ended 2026-10-05

Payments
118
Outside payers
3
USDC
3.53

All USDC received at this payout address: $3.53 (includes payments that are not x402)

Method: 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.

Reading: x402-style payments to this payout address on Base, exact read of the 7 days to 2026-10-05, 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

Delivery is not measured. We never send a payment, so we never observe what a paid call returns. Unknown means we hold no reading, not that anything failed.

Chains · one payout address, each chain read on its own

ChainPayout addressListingsAnswers 402x402-style payments
Base0x2211e12e6bc8da27b48b9dd66a55f5c3388d713a991 of 1 probed endpoints answered HTTP 402 with a parseable payment payload
2026-10-05
118 x402-style payments from 3 distinct payers, $3.53 USDC in the last 7 days (Base, exact read)
Hosts
api.blockchainmoneymap.com
Listings
99 registered in the x402 catalogue
Price range
$0.010 to $5.00 per call, as registered
Categories (auto)
Developer tools (25), Other (19), Agents (15), Commerce (14), Onchain data (9), Security (6), Inference (4), Market data (4), Media (2), Web data (1)
First seen
2026-10-05 · last seen 2026-10-05

Claim this merchant

Sign a message from the payout address 0x2211e1…8d713a 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.

Registrations · 99

EndpointChainCategoryPriceCatalogue date
https://api.blockchainmoneymap.com/api/x402/x402-default-asset-tokenamount-advisor
Advises whether an x402 route should use dollar-string pricing or explicit TokenAmount facts.
BaseDeveloper tools$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-facilitator-cost-comparator
Compares caller-supplied x402 facilitator cost facts for buyer-agent routing.
BaseOther$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-facilitator-readiness-passport
Scores caller-supplied x402 facilitator facts for production readiness.
BaseDeveloper tools$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-failure-fact-classifier
Classifies sanitized x402 failure facts into safe diagnostic causes without replaying payments or storing raw logs.
BaseDeveloper tools$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-final-total-delta-guard
Compares agent-commerce quote, checkout, final payment, and order totals for unexplained deltas.
BaseCommerce$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-llms-txt-agent-buyer-path-mapper
Buyer agents can land on public docs but fail to find service purpose, examples, price, limitations, and support path.
BaseMarket data$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-machine-payment-treasury-dust-map
Maps aggregate high-volume low-value machine-payment facts for treasury dust and reconciliation risk.
BaseSecurity$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-mcp-app-store-readiness-concierge
MCP/App SDK builders need to know whether tool schemas, action descriptions, privacy metadata, auth notes, and UI hints are ready for review.
BaseDeveloper tools$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-mcp-elicitation-consent-transcript-auditor
Audits sanitized MCP elicitation prompts and consent facts for scope and record gaps.
BaseDeveloper tools$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-mcp-operation-stability-ledger
Records and compares hash-only x402, OpenAPI, and MCP operation stability facts.
BaseDeveloper tools$0.012026-10-04
https://api.blockchainmoneymap.com/api/x402/x402-mcp-paid-route-boundary-mapper
Maps paid MCP tool surfaces against x402 routes and possible unpaid aliases.
BaseAgents$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-mcp-paid-tool-permission-scope-auditor
Audits sanitized MCP paid-tool permission scope declarations.
BaseDeveloper tools$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-mcp-registry-release-quality-gate
Checks MCP server release metadata for registry and paid-tool readiness.
BaseAgents$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-mcp-resource-shelf-classifier
MCP resource lists can mix public docs, schemas, logs, user data, and restricted-looking resources without clear buyer labels.
BaseAgents$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-mcp-sampling-exposure-card
MCP servers can expose sampling behavior that is hard for buyers to understand before connecting or paying.
BaseAgents$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-mcp-schema-curb-appeal-grader
Grades paid MCP tool names, descriptions, schemas, and output labels for buyer-agent clarity.
BaseAgents$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-mcp-tool-change-blast-radius-analyzer
Classifies one-shot MCP paid-tool metadata changes for buyer-agent compatibility risk.
BaseAgents$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-merchant-of-record-boundary-explainer
Maps caller-supplied agent-commerce role facts into payment, fulfillment, support, and refund boundaries.
BaseCommerce$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-multi-chain-facilitator-failover-planner
Builds an advisory failover ladder for caller-supplied x402 facilitator and network options.
BaseOther$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-multi-provider-challenge-normalizer
Normalizes safe x402 challenge metadata from multiple provider formats.
BaseDeveloper tools$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-network-token-route-planner
Plans safer x402 network, token, amount-format, and transfer-method routing from caller facts.
BaseOther$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-offer-replay-hygiene-auditor
Checks x402 offer metadata for replay-hygiene controls.
BaseOther$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-paid-agent-proof-of-value-preview-auditor
Buyer agents often see a price and promise but no useful preview that proves what the paid result will contain.
BaseMarket data$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-paid-agent-response-completeness-drift-ledger
Tracks hash-only completeness snapshots for paid-agent response contracts across releases.
BaseDeveloper tools$0.012026-10-04
https://api.blockchainmoneymap.com/api/x402/x402-paid-tool-confirmation-prompt-auditor
Audits paid MCP/tool confirmation prompts for clear buyer spend consent.
BaseInference$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-paid-tool-latency-sla-evidence-notary
Creates and verifies hash-only latency SLA evidence for paid agent tools.
BaseDeveloper tools$0.012026-10-04
https://api.blockchainmoneymap.com/api/x402/x402-paid-tool-upsell-path-optimizer
Orders caller-supplied paid agent tools into a clear, trust-preserving upsell path.
BaseMedia$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-partial-work-charge-boundary-tester
Classifies timeout, cancellation, partial result, retry, and charge-policy facts for paid work boundaries.
BaseInference$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-payment-identifier-retry-safety-lens
Classifies x402 payment identifier and retry facts for duplicate-charge and privacy risk.
BaseSecurity$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-payment-method-disclosure-map
Maps payment rails, handlers, tokens, networks, wallet requirements, and buyer disclosures.
BaseOnchain data$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-permit2-approval-friction-explainer
Explains buyer-agent approval friction for EIP-3009, Permit2, and unsupported transfer methods.
BaseOnchain data$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-post-purchase-event-continuity-checker
Checks sanitized order, webhook, shipment, delivery, return, refund, and adjustment facts for continuity.
BaseDeveloper tools$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-price-display-unit-sanity-checker
Checks x402 price display units for decimal, atomic-unit, currency, and network consistency.
BaseMarket data$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-public-agent-changelog-impact-explainer
Buyer agents and marketplaces cannot quickly tell whether public release notes matter to their workflows.
BaseOther$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-response-contract-linter
Lints caller-submitted agent API, MCP, and x402 response samples for machine-actionable contract completeness without making network calls.
BaseDeveloper tools$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-response-provenance-notary
Creates or verifies hash-only caller-submitted x402 response provenance records with scoped idempotency and one-time lookup secrets.
BaseDeveloper tools$0.012026-10-04
https://api.blockchainmoneymap.com/api/x402/x402-seller-revenue-command-center
Sellers need to know whether paid-agent endpoints are priced, discoverable, converting, or leaking free access.
BaseOther$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-signed-receipt-delivery-confidence-scorer
Scores signed offer and receipt metadata for paid-service delivery confidence.
BaseOther$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-spend-permission-allowance-fit-checker
Checks whether a bounded spend permission fits a caller-supplied paid-agent workload.
BaseOther$0.012026-10-03
https://api.blockchainmoneymap.com/api/x402/x402-wallet-to-agent-identity-link-confidence-map
Buyers need confidence that wallet, agent card, domain label, MCP server, seller profile, and x402 receiver belong together.
BaseAgents$0.012026-10-03
https://api.blockchainmoneymap.com/api/devagentpal/economic-dry-run-simulator
Run deterministic or seeded simulations of paid multi-agent plans without calling submitted providers.
BaseAgents$0.052026-10-03
https://api.blockchainmoneymap.com/api/devagentpal/human-intent-checksum
Issue or verify a canonical human mandate checksum and deterministic action constraints, including signature trust-policy checks.
BaseDeveloper tools$0.052026-10-03
https://api.blockchainmoneymap.com/api/devagentpal/spend-laundering-detector
Detect elevated control-bypass risk from fragmented, delegated, wallet-hopped, near-threshold, burst, repeated, or concentrated autonomous spend.
BaseOnchain data$0.052026-10-03
https://api.blockchainmoneymap.com/api/devagentpal/revocation-propagation
Validate revocation authority separately from x402 payment and prepare bounded propagation to opted-in verified targets.
BaseDeveloper tools$0.252026-10-03
https://api.blockchainmoneymap.com/api/x402/agent-compatibility-analyzer
Diagnose malformed or failed agent requests and return safe fix steps plus corrected request templates.
BaseDeveloper tools$0.252026-10-03
https://api.blockchainmoneymap.com/api/x402/agent-payment-history-summary
Summarizes recent BMM x402 payment-log activity for a payee, chain, currency, and optional paid resource path.
BaseInference$0.252026-10-03
https://api.blockchainmoneymap.com/api/x402/service-discovery-audit
Checks caller-supplied x402 and agent discovery documents for path, price, currency, network, and routing consistency.
BaseAgents$0.252026-10-03
https://api.blockchainmoneymap.com/api/x402/wallet-audit
Basic Blockchain Money Map wallet audit for AI agents.
BaseOnchain data$12026-09-15
https://api.blockchainmoneymap.com/api/x402/deep-wallet-report
Deep Blockchain Money Map wallet report for AI agents.
BaseOnchain data$52026-09-15

Descriptions 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.

Data CC-BY-4.0, attribution: data by satohub.ai. Collector run 2026-10-05. Appearing here is not an endorsement. Check an endpoint with the doctor.