Task

Proxy Detection

3 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.

Proxy x402 REST usage

Detect whether a contract is an upgradeable proxy and resolve its implementation: reads the standard EIP-1967 implementation/admin/beacon slots, EIP-1822 (UUPS), the OpenZeppelin legacy slot, and EIP-1167 minimal-proxy b...

chain.openverbs.com Geo & Maps 3 calls / 30d checked 2026-10-26

0.004 USDC per call per call

Evm contract x402 REST usage

EVM contract introspection — is it a contract, is it a proxy, is it a token. Use it before you send funds to or call an address, to see whether it is a contract, a proxy or a token.

twin.unykorn.org Data & Finance 2 calls / 30d checked 2026-10-26

0.005 USDC per call per call

base-proxy x402 REST usage

Is this Base contract an upgradeable proxy? Proxy contract detection for EIP-1967 (transparent/UUPS), beacon, or EIP-1822 patterns, returning the implementation address.

x402.agentindex.world Geo & Maps 2 calls / 30d checked 2026-10-26

0.005 USDC per call per call

Related tasks

Workflow Sector Writing Game Development Planning Weather Data Business Data Media Generation Crypto Data Economic Research Learning Software Security Configuration Quality