api.m2msentinel.com
Base · payout 0x6d6c398390cfb88f1cd42715b84906a0bd6652aa
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.
x402-style payments, last 7 days (Base)
2 x402-style payments from 2 distinct payers, $0.02 USDC in the last 7 days (Base, exact read)
window ended 2026-10-05
- Payments
- 2
- Outside payers
- 2
- USDC
- 0.02
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: $0.02 (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
| Chain | Payout address | Listings | Answers 402 | x402-style payments |
|---|---|---|---|---|
| Base | 0x6d6c398390cfb88f1cd42715b84906a0bd6652aa | 5 | unknown | 2 x402-style payments from 2 distinct payers, $0.02 USDC in the last 7 days (Base, exact read) |
- Hosts
- api.m2msentinel.com
- Listings
- 5 registered in the x402 catalogue
- Price range
- $0.0050 to $0.020 per call, as registered
- Categories (auto)
- Onchain data (4), Market data (1)
- First seen
- 2026-10-05 · last seen 2026-10-05
Claim this merchant
Sign a message from the payout address 0x6d6c39…6652aa 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 · 5
| Endpoint | Chain | Category | Price | Catalogue date |
|---|---|---|---|---|
https://api.m2msentinel.com/v1/gas/fees What a Base transaction costs right now, with the RPC provider and trust level behind the number, so a caller can tell a credentialed reading from a degraded one before pricing a transaction. | Base | Onchain data | $0.005 | 2026-09-14 |
https://api.m2msentinel.com/v1/token/price/:symbol What a tracked Base token is worth right now, taken as the median of the deepest pools rather than one pair, returning the pools considered and the spread across them. | Base | Onchain data | $0.005 | 2026-09-11 |
https://api.m2msentinel.com/v1/dex/metrics How deep is liquidity for tracked Base tokens and how much is actually trading, with the source named, for sizing an order or declining one. | Base | Onchain data | $0.01 | 2026-10-02 |
https://api.m2msentinel.com/v1/audit/:address Before you sign: can this Base contract be paused, frozen, or have tokens minted by its owner, self-destruct, or delegate execution somewhere you have not seen? Returns the opcodes and selectors actually present in the … | Base | Onchain data | $0.02 | 2026-09-06 |
https://api.m2msentinel.com/v1/whales/signals Who is moving size on Base right now: large ERC-20 transfers reported as observed facts with amounts and source, not as trade signals or predictions. | Base | Market data | $0.02 | 2026-09-22 |
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.