Directory / chain.openverbs.com
chain.openverbs.com/v1/bytecode working
https://chain.openverbs.com/v1/bytecode
Before you pay
- Advice
ok- Protocol
- x402 · http · POST
- Asks for
- 0.006 USDC on base
- Catalogue says
- 0.006 USDC
- Pays to
0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A- Last check
- 15 min ago · 409 ms · HTTP 402
- Detail
- 402 with valid terms
Reliability
- Uptime 24 h
- 100.0%
- Uptime 7 days
- 100.0% (17 checks)
- Uptime 30 days
- 100.0% (signed daily)
- Paid calls 30 d
- 2 from 2 payers (x402 Bazaar)
- Listed by
- x402-bazaar
- First seen
- 2026-11-05 22:08 UTC
Description (from the catalogue, unverified)
Fetch deployed EVM contract runtime bytecode and its Keccak-256 code hash to fingerprint or compare contracts, or feed a disassembler. Supports Ethereum, Base, Arbitrum, Optimism and Polygon, with optional historical block reads. Returns full hex code, byte size and isContract; an empty-code address returns 0x and a null hash. Key-free RPC with endpoint fallback; code capped at 256 KiB.
Signed history
| When | Statement | Log index |
|---|---|---|
| 2026-11-06 00:09 UTC | f084275a…4221ec daily summary | 18859 |
Verify any statement offline: how.
For agents and owners
JSON: https://alalanet.com/v1/services/cg2xx4uf4lslhfln
Badge:
<a href="https://alalanet.com/s/cg2xx4uf4lslhfln"><img src="https://alalanet.com/badge/cg2xx4uf4lslhfln" alt="alalanet status"></a>Own this service? Get verified. Do not want it checked? See the prober page.