Sato Hub

x402 · merchants

mcp.dropenginehq.com

Base · payout 0xc7693f1ba43e6d1f1885292e1194dc1fdc6e7585

Answers HTTP 402

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

no reading date

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

2 x402-style payments from 2 distinct payers, $0.07 USDC in the last 7 days (Base, exact read)

window ended 2026-10-05

Payments
2
Outside payers
2
USDC
0.07

All USDC received at this payout address: $0.07 (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
Base0xc7693f1ba43e6d1f1885292e1194dc1fdc6e758516unknown2 x402-style payments from 2 distinct payers, $0.07 USDC in the last 7 days (Base, exact read)
Hosts
mcp.dropenginehq.com
Listings
16 registered in the x402 catalogue
Price range
$0.0010 to $0.100 per call, as registered
Categories (auto)
Onchain data (3), Security (3), Commerce (2), Developer tools (2), Market data (2), Other (2), Agents (1), Web data (1)
First seen
2026-10-05 · last seen 2026-10-05

Claim this merchant

Sign a message from the payout address 0xc7693f…6e7585 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 · 16

EndpointChainCategoryPriceCatalogue date
https://mcp.dropenginehq.com/api/check-change
Compare normalized public webpage text with a prior SHA-256 hash.
BaseDeveloper tools$0.0012026-09-28
https://mcp.dropenginehq.com/api/route-tool
Finds and ranks machine-payable services for an agent capability.
BaseOther$0.0022026-09-28
https://mcp.dropenginehq.com/api/check-package
Check npm package metadata and security before installation.
BaseDeveloper tools$0.0052026-09-28
https://mcp.dropenginehq.com/api/check-url
URL safety preflight: screen a link before an agent opens it — syntax, host/IP, patterns, redirects, optional threat intelligence.
BaseSecurity$0.0052026-10-02
https://mcp.dropenginehq.com/api/scan-content
Scans untrusted text, HTML, email, document text, API responses, and tool outputs for prompt injection, credential theft, data exfiltration, tool manipulation, and other instructions that could compromise an autonomous …
BaseSecurity$0.0052026-09-28
https://mcp.dropenginehq.com/api/extract-structured
Extract fresh structured JSON from a public webpage.
BaseWeb data$0.012026-09-28
https://mcp.dropenginehq.com/api/get-live-quote
Return public product price and availability before purchase.
BaseCommerce$0.012026-09-28
https://mcp.dropenginehq.com/api/mcp-server-inspect
Read-only health and tool-schema inspection for a public MCP endpoint.
BaseAgents$0.012026-09-28
https://mcp.dropenginehq.com/api/token-security-audit
Audit an EVM token using GoPlus security intelligence.
BaseSecurity$0.012026-09-28
https://mcp.dropenginehq.com/api/analyze-whale-activity
Analyze public indexed large DEX trades.
BaseOnchain data$0.022026-09-28
https://mcp.dropenginehq.com/api/check-wallet
Checks a public Base wallet or contract address for counterparty risk before an autonomous agent sends funds, accepts payments, grants approvals, or interacts with it. Returns on-chain account metadata, machine-readable…
BaseOnchain data$0.022026-09-28
https://mcp.dropenginehq.com/api/simulate-transaction
Simulates an unsigned Base or Base Sepolia EVM transaction with read-only RPC calls before an agent signs or broadcasts it. Returns execution/revert status, gas estimate, decoded top-level ERC-20 transfers and approvals…
BaseOnchain data$0.022026-09-28
https://mcp.dropenginehq.com/api/verify-claim
Verify a factual claim against fresh web evidence.
BaseOther$0.022026-09-28
https://mcp.dropenginehq.com/api/scan-arbitrage
Compare public exchange order books after fee assumptions.
BaseMarket data$0.032026-09-28
https://mcp.dropenginehq.com/api/invoice-preflight
Check invoice amounts, purchase details and line items; return match, discrepancy or needs_review with evidence.
BaseCommerce$0.0652026-09-27
https://mcp.dropenginehq.com/api/backtest-strategy
Run a bounded declarative historical spot strategy backtest.
BaseMarket data$0.12026-09-28

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.