Marketplace Developer tools Messari API

Messari API

Messari API: Onchain data platform for analytics, indexing, APIs, and dashboards. A focused option for data pipelines, oracle inputs, or automated act

Type

Developer tool Data & automation

Protocols

Ethereum

BNB Smart Chain

Polygon

Arbitrum

Base

Optimism

Avalanche

Onchain data platform for analytics, indexing, APIs, and dashboards. Reach for Messari API when the product has to query onchain data, consume external inputs, or trigger actions.

Use it for:

Analyze protocol and wallet activity.
Build dashboards and reports.
Access indexed blockchain datasets.
Support product, risk, and market research.

Best fit:

Applications that need blockchain data, oracle inputs, or reliable automated actions.

Documentation

Developer tools related to Messari API

Questions? We're here to help

Get in touch with our team for setup, pricing, or technical guidance

Contact us

Read more on our blog

How to get an Avalanche RPC endpoint (2026 guide)

A guide to Avalanche RPC endpoints for C-Chain, X-Chain, and P-Chain — covering public limits, WebSocket...

What is MEV protection? Ethereum, Base, Arbitrum, Arc

Learn how MEV works on Ethereum, Base, Arbitrum and Arc, when you need MEV Protection or...

What is an archive node and when do you need one

Learn what an archive node is, when your app needs one instead of a full node,...