Dev tools · alternatives · 2026

24 alternatives to Ethereum Rest API

API to interact with Ethereum blockchain

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Ethereum Rest API launched in 2019; newer entries below may have overtaken it.

1. 1
   Ethereum Rest API Kit▲4

   API to interact with Ethereum blockchain

   2019 · its alternatives →

2. 2
   ΞTHEREST Ethereum Contract API▲87

   Explore and interact with Ethereum contracts

   2017 · uniwar.io · its alternatives →

3. 3
   Alpaca Crypto API▲375

   Easy to use crypto trading API

   2021 · alpaca.markets · its alternatives →

4. 4
   Ben Platform API▲88

   Add a cryptocurrency wallet to your application

   2018 · its alternatives →

5. 5
   Teller API▲308

   A single API to connect your app with any bank's account

   2017 · teller.io · its alternatives →

6. 6
   TxHash Blockchain as a Service▲120

   Cryptocurrency and smart contract event notifications

   2018 · its alternatives →

7. 7
   GetBlock▲88

   API access to 40+ full blockchain nodes (BTC, ETH, BSC)

   2021 · getblock.io · its alternatives →

8. 8
   EthVigil Tutorials▲90

   Learn and build on Ethereum in real time

   2020 · its alternatives →

9. 9
   x402▲119

   Hi HN – excited to announce x402, initially developed by Coinbase (YC 12) x402 lets any HTTP API charge per request without issuing API keys or storing credit cards. Buyers (humans or AI agents) keep funds in their own wallet and dynamically discover compatible endpoints, call them as usual, and automatically pay a microtransaction in USDC or other tokens to settle. 90 second demo: https://www.youtube.com/watch?v=PV-L2AfLhJg Problem: Every time we want to use a new API we have to: find the service online create a developer account, copy a secret key into env vars, pre-fund or…

   2025 · x402.org · its alternatives →

10. 10
    useWeb3▲136

    Collection of curated resources on Ethereum and Web3

    2021 · useweb3.xyz · its alternatives →

11. 11AE
    Aragon – Everything you need to run your company on Ethereum▲191

    2017 · aragon.one · its alternatives →

12. 12
    Blocky▲90

    An all-in-one cryptocurrency bot

    2018 · chainlabs.ai · its alternatives →

13. 13
    Blockbutler▲66

    Real-time transaction notifications for the blockchain

    2019 · its alternatives →

14. 14VJ
    Vue.js applications that interact with Ethereum smart contracts▲34

    2018 · nuxt-box.paperchain.io · its alternatives →

15. 15
    SimpleHash▲114

    Multi-chain NFT API

    2022 · simplehash.com · its alternatives →

16. 16
    Tokenary▲105

    Seamless cross-device Ethereum wallet for  devices

    2018 · tokenary.io · its alternatives →

17. 17
    Rosetta▲69

    Build once. Integrate your blockchain everywhere.

    2020 · its alternatives →

18. 18
    NoteChain▲109

    A beautiful note taking app running on Ethereum Blockchain

    2018 · its alternatives →

19. 19
    dex.blue▲72

    A simple, decentralized crypto exchange

    2019 · its alternatives →

20. 20
    OpenPool▲79

    Get Lifetime P&L in seconds; we make blockchain data easy

    2023 · its alternatives →

21. 21
    KeyMesh.io▲91

    Ethereum address book and private chat for all 👦🏻👩🏼🧑🏾👵🏻

    2018 · its alternatives →

22. 224O
    4chan on the Ethereum blockchain▲103

    2017 · davidwong.fr · its alternatives →

23. 23
    Crypto Exchange API Integration Services▲5

    API Solutions Crafted for Efficient Crypto Markets

    2025 · kryptobees.com · its alternatives →

24. 24
    Covalent▲97

    One stop shop for blockchain data through a unified API

    2021 · covalenthq.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →