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How Nomis API Helps Web3 Business  Access and Use Blockchain Data
Blog
How Nomis API Helps Web3 Business Access and Use Blockchain Data

How Nomis API Helps Web3 Business Access and Use Blockchain Data

Learn how Nomis API helps crypto projects easily access and use real-time onchain data without running their own node.

Access to reliable blockchain data is critical for any crypto application. Whether you are building a DeFi protocol, a wallet, or an analytics dashboard, integrating real-time onchain data helps you make better decisions and improve your product. Nomis offers a robust blockchain data API that simplifies this process and gives you direct access to detailed onchain metrics.

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What is a blockchain API

A blockchain API acts as a bridge between raw onchain data and your application. Instead of running your own node, parsing transactions, and managing infrastructure, you can fetch and query data directly through secure endpoints.

Nomis provides real-time access to wallet metrics, token balances, transaction histories, and onchain reputation scores. This reduces technical complexity and speeds up product development.

Blockchain data provides a transparent foundation to understand transactions, wallet activity, and token movements. By using accurate onchain data, projects can detect bots, prevent Sybil attacks, personalize user rewards, and improve overall security.

Crypto API vs blockchain data API

A standard crypto API usually offers market data such as prices and trading volume. In contrast, a blockchain data API provides deep onchain information, including wallet-level metrics, contract events, and user activity patterns.

Nomis focuses on detailed onchain analytics, allowing you to build advanced scoring systems, loyalty programs, and airdrop eligibility checks with confidence.

Real-time and historical access

With Nomis API, you can fetch both real-time and historical blockchain data. This includes tracking transactions as they happen, monitoring wallet balances, and analyzing token movements over time.

Projects can integrate this data to create dynamic dashboards, automate risk checks, and personalize user experiences.

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No node management required

Using Nomis API, there is no need to run or maintain your own blockchain node. Nomis handles data aggregation, smart contract indexing, and verification. This allows your team to focus on building features rather than dealing with infrastructure.

Key features for onchain analytics

When choosing an onchain analytics API, consider these factors:

  • Real-time and historical access to transactions and balances
  • Reliable endpoints with high uptime
  • Developer-friendly integration and clear documentation
  • Support for multiple chains and contract interactions
  • Strong data verification and security

Nomis delivers all of these features in one flexible API. Explore Nomis API

Nomis API allows crypto projects to access verified onchain data and analytics without the complexity of running nodes or building internal data pipelines. By integrating Nomis, you can improve product performance, detect risks, and offer personalized user experiences.

Grow Your BusinessI

Airdrop
Mercle
Free $MERCI for Multichain Score holders

UP TO 400 $MERCI

Mercle is rewarding users with strong Nomis scores through special $MERCI token incentives. It is a simple way to recognize people who not only have solid onchain reputation, but also prove they are real humans.

How to participate

  1. Mint or hold Nomis Multichain Score
  2. Go to nomis.mercle.ai
  3. Download the app
  4. Complete your face scan registration
  5. Connect your Nomis NFT — if you do not have one, mint it
  6. Verify your points
  7. Scan the QR code
  8. Get $MERCI

Reward structure Hold a Nomis Multichain Score NFT = 100 MERCI Extra MERCI for Nomis Score = Score * 3 MERCI

Mercle
Mercle

Mercle ‌is ‌proof-of-human ‌infrastructure built for the agentic internet.

At its core is a straightforward, mobile-first face verification process that confirms a person is real, currently present, and unique. It does this without keeping raw biometric data, without depending on specialised hardware, and without forcing someone to reveal their legal identity. KYC tells a platform who someone is. Mercle tells a platform that someone is real.

CapsGame
CapsGame

CapsGame allows players to own, trade, and battle with NFT caps on the TON blockchain. Featuring both PvP and PvE modes, players can engage in competitive duels or tackle solo challenges. The app includes a cap upgrade system, a leaderboard to track top performers, and various tasks for earning rewards. CapsGame offers a dynamic gaming experience where players can enhance their caps and showcase their skills within the growing TON ecosystem.