Compare the Top Crypto APIs that integrate with Fantom as of December 2025

This a list of Crypto APIs that integrate with Fantom. Use the filters on the left to add additional filters for products that have integrations with Fantom. View the products that work with Fantom in the table below.

What are Crypto APIs for Fantom?

Crypto APIs are application programming interfaces (APIs) that allow developers to interact with and integrate various cryptocurrency-related services into their applications. These APIs provide access to cryptocurrency data such as live price feeds, transaction details, wallet management, and blockchain data. They also support functionality like trading, payments, currency conversions, and smart contract interactions. Crypto APIs are widely used in applications for cryptocurrency exchanges, wallets, price tracking apps, and decentralized finance (DeFi) platforms, simplifying the integration of blockchain and crypto services for developers. Compare and read user reviews of the best Crypto APIs for Fantom currently available using the table below. This list is updated regularly.

  • 1
    Blockdaemon

    Blockdaemon

    Blockdaemon

    Blockdaemon is the institutional gateway to Web3, securing over $110B in digital assets for 400+ institutions, including exchanges, custodians, crypto platforms, and financial enterprises. We offer institutional-grade blockchain infrastructure spanning nodes, APIs, DeFi, staking, MPC wallets and vaults. Since 2017, our globally distributed infrastructure ensures unrivaled security, compliance, and scalability.
    Starting Price: $0/month
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  • 2
    OKX

    OKX

    OKX

    OKX is the one of the largest global crypto exchanges by trading volume and a leading Web3 ecosystem. With monthly Proof of Reserve releases, OKX is trusted by over 50 million global users. OKX is the fastest and most reliable crypto trading app for professional traders everywhere. - Buy, sell, and trade 350+ tokens with 100+ local currencies - Duplicate moves from top traders in the industry in just one click - Explore Web3 and take control of your crypto, NFTs, and digital assets with the OKX Wallet Whether you're a beginner or an experienced investor, OKX has all the tools you need to successfully manage your digital assets.
  • 3
    Zerion

    Zerion

    Zerion

    Zerion is a mobile-first crypto wallet for active Web3 citizens. Manage your whole DeFi and NFT portfolios, trade across 10+ networks, and connect to any decentralized application on the go. Zerion Wallet works for Ethereum, BSC, Polygon, Optimism, Arbitrum, Fantom, Avalanche, and more. See all your actions across Web3. Zerion Wallet tracks your positions and rewards across 500+ dapps and protocols and aggregates your complete multichain transaction history. Trade across 10+ blockchains and scaling networks. Zerion finds the best prices for swaps across 0x, 1inch, major DEXes, and other liquidity sources. Connect to any decentralized application on the go with the built-in dapp browsers. Easily switch between wallets and networks. Never miss an NFT drop again! Zerion Wallet prioritizes privacy by default. Zerion doesn’t track your IP, does not cross-associate wallets. Zerion’s web version is entirely de-Googled.
    Starting Price: Free
  • 4
    Covalent

    Covalent

    Covalent

    Our vision is to empower the pioneers of tomorrow by providing the richest and most robust data infrastructure for the entire blockchain ecosystem. Explore and contribute to the absolute richest blockchain data on the internet. Aggregate historical balances, positions and PnL across dozens of DeFi protocols to build rich and compelling interfaces for your users. Build analytical dashboards showing price trends, liquidity and ROI of assets. Explore our quick start tutorials, how-to guides, example code, and more to easily integrate blockchain data in your project using the Covalent API. Covalent provides a unified API to bring full transparency and visibility to assets across all blockchain networks. Simply put, we have a single API which allows you to pull detailed, granular blockchain transaction data from multiple blockchains with no code.
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