keyronne.com
Base · payout 0xb86f95ef5fa904318ea9df3b59adce099b478fc4
Answers HTTP 402
1 of 1 probed endpoints answered HTTP 402 with a parseable payment payload
checked 2026-09-14
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)
16 x402-style payments from 5 distinct payers, $0.03 USDC in the last 7 days (Base, exact read)
window ended 2026-10-05
- Payments
- 16
- Outside payers
- 5
- USDC
- 0.03
All USDC received at this payout address: $0.03 (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 | 0xb86f95ef5fa904318ea9df3b59adce099b478fc4 | 13 | 1 of 1 probed endpoints answered HTTP 402 with a parseable payment payload 2026-09-14 | 16 x402-style payments from 5 distinct payers, $0.03 USDC in the last 7 days (Base, exact read) |
- Hosts
- keyronne.com
- Listings
- 13 registered in the x402 catalogue
- Price range
- $0.0010 to $0.010 per call, as registered
- Categories (auto)
- Developer tools (5), Onchain data (3), Other (2), Commerce (1), Market data (1), Web data (1)
- First seen
- 2026-10-05 · last seen 2026-10-05
Claim this merchant
Sign a message from the payout address 0xb86f95…478fc4 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 · 13
| Endpoint | Chain | Category | Price | Catalogue date |
|---|---|---|---|---|
https://keyronne.com/api/color Parse any CSS color (hex, rgb(), hsl()) and emit all three formats plus relative luminance. Compute WCAG contrast ratios against a background with AA/AAA pass-fail for normal and large text, and lighten, darken, or mix … | Base | Developer tools | $0.001 | 2026-09-17 |
https://keyronne.com/api/hash Compute cryptographic digests and HMACs deterministically: MD5, SHA-1, SHA-256, SHA-384, SHA-512, output as hex, base64, or base64url. Add a "key" for HMAC. Built for checksums, content addressing, and signature verific… | Base | Developer tools | $0.001 | 2026-09-25 |
https://keyronne.com/api/json-repair Repair malformed JSON text into valid parsed JSON: markdown code fences, single quotes, smart quotes, unquoted keys, trailing commas, comments, Python literals (True/None), raw newlines in strings, and truncated output … | Base | Developer tools | $0.001 | 2026-10-02 |
https://keyronne.com/api/phone Validate and parse phone numbers in international E.164 form: extract the country calling code and region, the national number, and the canonical +E.164 string. Single number or a batch of up to 50. Format validation, n… | Base | Developer tools | $0.001 | 2026-09-08 |
https://keyronne.com/api/validate-json Validate a JSON value against a JSON Schema and coerce common LLM-output mistakes (numbers as strings, stringified booleans, scalars where arrays are expected, missing defaults, extra properties). Returns the coerced va… | Base | Developer tools | $0.001 | 2026-09-08 |
https://keyronne.com/api/chain-block Fetch a block header by number, hash, or "latest" on Ethereum, Base, Arbitrum, Optimism, Polygon, or BNB Chain: timestamp, miner, gas used/limit, base fee, transaction count, size. Public JSON-RPC, no API keys. POST a J… | Base | Onchain data | $0.003 | 2026-10-04 |
https://keyronne.com/api/chain-gas Current gas price and EIP-1559 fee suggestions (base fee, priority tip, suggested max fee) on Ethereum, Base, Arbitrum, Optimism, Polygon, or BNB Chain, in gwei. Public JSON-RPC, no API keys. POST a JSON body like: {"ch… | Base | Onchain data | $0.003 | 2026-09-08 |
https://keyronne.com/api/chain-tx Look up a transaction and its receipt on Ethereum, Base, Arbitrum, Optimism, Polygon, or BNB Chain: status (success/reverted/pending), from/to, value, block, nonce, gas used and price, log count, and any contract create… | Base | Onchain data | $0.003 | 2026-09-08 |
https://keyronne.com/api/geocode Forward and reverse geocoding on OpenStreetMap data: turn place names, addresses, and landmarks into coordinates with structured address components (forward), or turn lat/lon into the nearest address (reverse). Global c… | Base | Other | $0.003 | 2026-10-03 |
https://keyronne.com/api/price Current USD prices for any crypto asset: majors by ticker (BTC, ETH, SOL), anything else by CoinGecko id or chain + contract address — so long-tail meme tokens work too. Up to 25 assets per call with per-asset confidenc… | Base | Market data | $0.003 | 2026-10-04 |
https://keyronne.com/api/markdown Convert a web page (by URL) or raw HTML into clean, readable Markdown plus structured metadata (title, description, Open Graph tags, canonical URL, language). Strips scripts, styles and boilerplate tags; preserves headi… | Base | Web data | $0.005 | 2026-09-18 |
https://keyronne.com/api/weather Current conditions plus hourly and daily forecasts for anywhere on Earth. Pass a major city name or lat/lon coordinates; get temperature, wind, humidity, pressure, cloud cover, condition codes and precipitation, with up… | Base | Other | $0.005 | 2026-10-04 |
https://keyronne.com/api/route Point-to-point directions between 2-10 stops by car, bike, or on foot: total and per-leg distance and travel time, plus route geometry as an encoded polyline. Stops can be place names (geocoded automatically) or lat/lon… | Base | Commerce | $0.01 | 2026-09-28 |
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.