A fully typed, validated async client for the Etherscan API.
from typed_etherscan import Etherscan
async with Etherscan.new() as client: # reads ETHERSCAN_API_KEY from the environment
balance = await client.account.balance(address='0xde0b295669a9fd93d5f28d9ec85e40f4cb697bae')
print(balance)
Why Typed Etherscan?
- 🎯 Precise Types:
Literalrequest parameters (module,action,closest, ...) so a typo is caught before the call leaves your machine. - ✅ Runtime Validation: every response is validated against Etherscan's own
status/message/resultenvelope by default. - ⚡ Async First: async HTTP built on
httpx, with a client-side rate limit for Etherscan's strict free-tier cap. - 📚 Full Surface: all 88 documented Etherscan V2 endpoints — account, blocks, contracts, gas tracker, logs, raw proxy RPC, stats, tokens, transactions, and usage — across every chain the V2 API supports.
Installation
pip install typed-etherscan
Documentation
- API Keys Setup — get an Etherscan API key and configure it
- How To — task-focused guides for common queries
- Reference — error handling, environment variables, async usage, timestamps
License
MIT — see LICENSE.
1 maintainer
Metadata
1 maintainer
Release files for typed-etherscan 0.4.0
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