Bitquery
Onchain GraphQL APIs & DEX APIs
apiKey HTTPS CORS: yes
Etherscan
| Category | Blockchain |
|---|---|
| Authentication | apiKey |
| HTTPS | Yes |
| CORS | yes |
| Official URL | https://etherscan.io/apis |
| Added Date | 2026-04-01 |
| Last Verified | 2026-04-01 |
Description
Ethereum explorer API
Other APIs in Blockchain
Chainlink
Build hybrid smart contracts with Chainlink
No Auth HTTPS CORS: unknown
Chainpoint
Chainpoint is a global network for anchoring data to the Bitcoin blockchain
No Auth HTTPS CORS: unknown
Covalent
Multi-blockchain data aggregator platform
apiKey HTTPS CORS: unknown
Helium
Helium is a global, distributed network of Hotspots that create public, long-range wireless coverage
No Auth HTTPS CORS: unknown
Nownodes
Blockchain-as-a-service solution that provides high-quality connection via API
apiKey HTTPS CORS: unknown
Steem
Blockchain-based blogging and social media website
No Auth HTTP CORS: no
The Graph
Indexing protocol for querying networks like Ethereum with GraphQL
apiKey HTTPS CORS: unknown
Walltime
To retrieve Walltime's market info
No Auth HTTPS CORS: unknown
Watchdata
Provide simple and reliable API access to Ethereum blockchain
apiKey HTTPS CORS: unknown