api.cra-agent.tech
Base · payout 0x33b37c6d7a98b58da3ccb3f36a4b578053d0ea74
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)
17 x402-style payments from 1 distinct payer, $0.03 USDC in the last 7 days (Base, exact read)
window ended 2026-10-05
- Payments
- 17
- Outside payers
- 1
- USDC
- 0.03
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: $0.05 (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 | 0x33b37c6d7a98b58da3ccb3f36a4b578053d0ea74 | 23 | unknown | 17 x402-style payments from 1 distinct payer, $0.03 USDC in the last 7 days (Base, exact read) |
- Hosts
- api.cra-agent.tech
- Listings
- 23 registered in the x402 catalogue
- Price range
- $0.0010 to $0.100 per call, as registered
- Categories (auto)
- Developer tools (5), Market data (5), Onchain data (5), Web data (5), Identity (2), Other (1)
- First seen
- 2026-10-05 · last seen 2026-10-05
Claim this merchant
Sign a message from the payout address 0x33b37c…d0ea74 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 · 23
| Endpoint | Chain | Category | Price | Catalogue date |
|---|---|---|---|---|
https://api.cra-agent.tech/v1/paid/arc/usyc The price of USYC (Circle's tokenized money market fund of short-term US Treasuries) from the oracle its Teller mints and redeems at, the yield its price shows over 7 and 30 days as a yearly rate, every published price … | Base | Market data | $0.001 | 2026-09-27 |
https://api.cra-agent.tech/v1/paid/currency/convert Convert an amount between two currencies at the European Central Bank reference rate, latest or on a past date. | Base | Market data | $0.001 | 2026-09-27 |
https://api.cra-agent.tech/v1/paid/currency/rates European Central Bank reference rates against a base currency, latest or on a past date. A daily reference, not an executed price: for that see /v1/paid/fx/execution. | Base | Market data | $0.001 | 2026-09-27 |
https://api.cra-agent.tech/v1/paid/domains/dns Live DNS records for a host name, with TTLs and whether the answers validated under DNSSEC. ?type= takes a comma-separated list of A, AAAA, CNAME, MX, TXT, NS, SOA, CAA. | Base | Identity | $0.001 | 2026-09-27 |
https://api.cra-agent.tech/v1/paid/fees/estimate Cost in USDC of a transaction with the given gas at current and next base fee (?gas=21000) | Base | Onchain data | $0.001 | 2026-09-27 |
https://api.cra-agent.tech/v1/paid/fees/forecast Base fee now and next block, 24h band, utilisation trend, cost per operation type | Base | Web data | $0.001 | 2026-09-27 |
https://api.cra-agent.tech/v1/paid/fx/execution A pair on Arc as executed against USDC: volume-weighted rate, range, the rate by trade size, and where the volume traded. ?symbol=EURC (default), cirBTC, WETH or CRA. | Base | Market data | $0.001 | 2026-09-27 |
https://api.cra-agent.tech/v1/paid/rpc/health Per-provider RPC latency, head lag and error rates, last 15 minutes | Base | Onchain data | $0.001 | 2026-09-27 |
https://api.cra-agent.tech/v1/paid/wiki/search The best matching Wikipedia articles for a query, with descriptions and excerpts, as clean JSON. Content is CC BY-SA 4.0. | Base | Web data | $0.001 | 2026-09-27 |
https://api.cra-agent.tech/v1/paid/wiki/summary A short plain-text summary of one Wikipedia article, with its image and last update. Content is CC BY-SA 4.0. | Base | Web data | $0.001 | 2026-09-27 |
https://api.cra-agent.tech/v1/paid/arc/token Name, symbol, decimals and total supply of any ERC-20 on Arc, read from the contract at the latest block. | Base | Onchain data | $0.002 | 2026-09-27 |
https://api.cra-agent.tech/v1/paid/arc/wallet USDC and CRA balances, transactions sent and account type (wallet or contract) for any Arc address, read from the latest block. | Base | Onchain data | $0.002 | 2026-09-27 |
https://api.cra-agent.tech/v1/paid/deploys/history Recent contract deploys with labels and per-hour history (?limit=200) | Base | Developer tools | $0.002 | 2026-09-27 |
https://api.cra-agent.tech/v1/paid/market/prices All pairs the collector prices against USDC (cirBTC, WETH, EURC, CRA) in one call: last executed price with its age in seconds, hourly volume-weighted price with the 5th-95th percentile range, trade count, volume, and 2… | Base | Market data | $0.002 | 2026-09-27 |
https://api.cra-agent.tech/v1/paid/packages/npm Latest version, publish date, licence, weekly downloads, dependencies, engines and deprecation status of an npm package. | Base | Developer tools | $0.002 | 2026-09-27 |
https://api.cra-agent.tech/v1/paid/packages/pypi Latest version, Python requirement, licence, dependencies and the advisories against the current release of a PyPI project. | Base | Developer tools | $0.002 | 2026-09-27 |
https://api.cra-agent.tech/v1/paid/web/check HTTP status, redirect chain with timings, total response time and security headers present or missing, for any public URL, measured from our server. | Base | Developer tools | $0.002 | 2026-09-27 |
https://api.cra-agent.tech/v1/paid/arc/tx Status, sender, recipient, fee in USDC and every ERC-20 transfer in an Arc transaction, with symbols and human-readable amounts. | Base | Onchain data | $0.003 | 2026-09-27 |
https://api.cra-agent.tech/v1/paid/domains/whois Registrar, creation and expiry dates, status codes and name servers of a domain from the registry's RDAP record, and whether the name looks available. | Base | Identity | $0.003 | 2026-09-27 |
https://api.cra-agent.tech/v1/paid/wiki/article The full plain text of a Wikipedia article, up to 20,000 characters, ready for LLM context. Content is CC BY-SA 4.0. | Base | Web data | $0.003 | 2026-09-27 |
https://api.cra-agent.tech/v1/paid/packages/vulns Known advisories for a package, or for one exact version, with severity and the versions that fix them. npm, PyPI, Go, crates.io, Maven, RubyGems, NuGet, Packagist. | Base | Developer tools | $0.004 | 2026-09-27 |
https://api.cra-agent.tech/v1/paid/web/extract Title, description, headings and up to 20,000 characters of clean readable text from any public URL. Built for LLM context. Private and local addresses are refused. | Base | Web data | $0.005 | 2026-09-27 |
https://api.cra-agent.tech/v1/upto/think Ask the thinking agent anything. It pays for its own thoughts and tools on Arc; you pay what it spent plus $0.005, up to $0.10. | Base | Other | $0.1 | 2026-10-01 |
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.