Sato Hub

x402 · merchants

backpedal-discourse-easeful.ngrok-free.dev

Base · payout 0x9265e5a6a019f90edfd547b5571f4a5f26b14afa

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.

1 x402-style payment from 1 distinct payer, $0.01 USDC in the last 7 days (Base, exact read)

window ended 2026-10-05

Payments
1
Outside payers
1
USDC
0.01

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: $0.01 (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
Base0x9265e5a6a019f90edfd547b5571f4a5f26b14afa11unknown1 x402-style payment from 1 distinct payer, $0.01 USDC in the last 7 days (Base, exact read)
Hosts
backpedal-discourse-easeful.ngrok-free.dev
Listings
11 registered in the x402 catalogue
Price range
$0.010 to $0.100 per call, as registered
Categories (auto)
Onchain data (7), Developer tools (4)
First seen
2026-10-05 · last seen 2026-10-05

Claim this merchant

Sign a message from the payout address 0x9265e5…b14afa 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 · 11

EndpointChainCategoryPriceCatalogue date
https://backpedal-discourse-easeful.ngrok-free.dev/balance
ERC-20 balance of a wallet for ANY token on Base (balanceOf), plus the token name/symbol/decimals. Live from Base RPC.
BaseOnchain data$0.012026-10-03
https://backpedal-discourse-easeful.ngrok-free.dev/gas
Live Base (L2) gas oracle: current gas price, base fee, and blob base fee in gwei, plus low/standard/fast max-fee suggestions. Deterministic, no LLM.
BaseOnchain data$0.012026-10-03
https://backpedal-discourse-easeful.ngrok-free.dev/keywords
Top keywords and key phrases of an English text (TF-based, stopwords removed).
BaseDeveloper tools$0.012026-10-01
https://backpedal-discourse-easeful.ngrok-free.dev/price
USD price of any ERC-20 token on Base, resolved from Uniswap v3 pools (direct token/USDC, or via WETH hop). Deterministic, no LLM.
BaseOnchain data$0.012026-10-04
https://backpedal-discourse-easeful.ngrok-free.dev/similarity
Deterministic text similarity metrics (cosine, Jaccard, Levenshtein) between two strings. Audit-friendly, no LLM.
BaseDeveloper tools$0.012026-10-01
https://backpedal-discourse-easeful.ngrok-free.dev/stats
Readability and length statistics of a text: words, sentences, avg lengths, Flesch reading ease.
BaseDeveloper tools$0.012026-10-01
https://backpedal-discourse-easeful.ngrok-free.dev/summarize
Extractive summary of an English text: returns the most important sentences. Deterministic, no LLM.
BaseDeveloper tools$0.012026-10-03
https://backpedal-discourse-easeful.ngrok-free.dev/tx-cost
Estimate gas and total cost (ETH and USD) for a transaction on Base. Supply {to, value, data, from, speed, gasLimit}; returns estimated gas, max fee, and cost. Deterministic, no LLM.
BaseOnchain data$0.012026-10-03
https://backpedal-discourse-easeful.ngrok-free.dev/verify
On-chain facts for a Base address: contract or wallet, ETH balance and USDC balance, read live from Base.
BaseOnchain data$0.012026-10-01
https://backpedal-discourse-easeful.ngrok-free.dev/new-tokens
Fresh token launches on Base with automatic safety checks: every new pool on Uniswap v2/v3 and Aerodrome paired with WETH or USDC is detected, and its token is checked about 3 minutes later (honeypot test with simulated…
BaseOnchain data$0.022026-10-02
https://backpedal-discourse-easeful.ngrok-free.dev/token-check
On-chain facts for an ERC-20 token on Base: name, symbol, decimals, total supply, owner (and renounced-status), upgradeable-proxy detection, and risky-capability selector flags (mint/burn/pause/blacklist/fee/tax). Live …
BaseOnchain data$0.12026-10-02

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.