Commerce · alternatives · 2026

24 alternatives to Stronghold Platform APIs

A digital wallet in every pocket

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Stronghold Platform APIs launched in 2018; newer entries below may have overtaken it.

1. 1
   Horizon 1.0▲312

   Realtime, open-source backend for JavaScript apps

   2016 · sequence.xyz · its alternatives →

2. 2
   Finaura▲346

   Empower your digital assets with limitless possibilities

   2024 · finaura.io · its alternatives →

3. 3
   Courtyard.io▲74

   Tokenize, trade, and collect real world assets onchain

   2023 · courtyard.io · its alternatives →

4. 4
   CryptoTask – a 0% fee freelance platform powered by blockchain▲134

   We are dedicated to helping freelancers and companies rethink how to do business. We offer smart contract-powered solutions for reducing fees and legal overhead by directly connecting hires and applicants peer to peer.

   2021 · about.cryptotask.org · its alternatives →

5. 5
   Emburse Expense Card API▲105

   The first card API platform with app integrations

   2016 · emburse.com · its alternatives →

6. 6
   Ben Platform API▲88

   Add a cryptocurrency wallet to your application

   2018 · its alternatives →

7. 7
   Finhaven▲84

   Issuance platform and exchange for tokenized securities

   2018 · finhaven.com · its alternatives →

8. 8
   Digital Bitbox▲103

   A minimalist and secure Bitcoin hardware wallet

   2017 · bitbox.swiss · its alternatives →

9. 9
   Stellar▲143

   Decentralized protocol for real-world currencies

   2014 · stellar.org · its alternatives →

10. 10
    Plaid▲157

    A REST API for your bank

    2014 · plaid.com · its alternatives →

11. 11
    Crypto and FinTech API by Front▲103

    Real-time data aggregation and asset transfer for fintech

    2022 · meshpay.com · its alternatives →

12. 12
    Finage▲104

    Real-time API platform for stock, forex, and crypto data

    2025 · finage.co.uk · its alternatives →

13. 13
    Steakwallet▲112

    A multi-chain mobile crypto wallet

    2022 · steakwallet.fi · its alternatives →

14. 14
    Bitcoin Wallet API▲61

    New API with proof-of-concept Chrome extension

    2014 · bitcoin-wallet-api.github.io · its alternatives →

15. 15
    XWallet▲65

    Digital payments made easy on your mobile device

    2019 · xwallet.pundix.com · its alternatives →

16. 16
    Midas Protocol Wallet▲64

    A universal wallet to manage and invest crypto assets.

    2018 · midasprotocol.io · its alternatives →

17. 17
    Flanks▲84

    API that aggregates all financial data on a single platform.

    2020 · flanks.io · its alternatives →

18. 18
    Chroma Fund▲92

    The blockchain IPO platform

    2015 · chroma.fund · its alternatives →

19. 19
    Carbon▲86

    Buy Cryptocurrency Instantly using Credit/Debit

    2019 · its alternatives →

20. 20
    Blockradar▲6

    Secure stablecoin wallet infrastructure for fintechs

    2025 · blockradar.co · its alternatives →

21. 21
    Hedge▲75

    A powerful API and web UI for building blockchain-based apps

    2019 · usehedge.com · its alternatives →

22. 22
    Cryptoworth▲14

    Connect wallets & exchanges to manage assets in one place

    2019 · its alternatives →

23. 23
    token tally▲71

    curated crypto-asset resources launcher

    2017 · tokentally.com · its alternatives →

24. 24
    Chain Core - Developer Edition▲7

    Blockchain software for the financial industry.

    2016 · chain.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 →