Subgraphs

Index a fast, reliable GraphQL API

Ship faster with a custom API for your onchain data. Reduce data lag by up to 50%. Backfill data up to 5x faster.

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A complete subgraph platform

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"[Subgraphs] has significantly improved our indexing process, saving a remarkable 85% of time while eliminating data loss concerns."

Yenwen Feng

Co-Founder, Perpetual Protocol

Supported chains

Enterprise customers can access additional supported chains.

Ethereum

Arbitrum

Optimism

Polygon

Base

Polygon zkEVM

All the support you need to get started

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What is a subgraph? (2023 Guide)

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Blockchain Data Deep Dive

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Alchemy Acquires Satsuma to Power Alchemy Subgraphs

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Included with your Alchemy plan

Start using Subgraphs for free with Alchemy's suite of developer tools.

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Free

Web3’s most powerful free tier.

$0/mo

For companies like:

Brawler Bearz

1000s of active developer teams use this plan

Growth

Most popular

A plan that grows with your business.

$49/mo

For companies like:

Pudgy Penguins

Billed yearly

Save 30%

Scale

New plan

Self-serve, enterprise discounts.

$199/mo

For companies like:

Crossmint

Enterprise

For organizations who need custom throughput and world class support

24/7 engineering team access
Custom on-demand discounts
24/7 VIP support channels
Committed response time SLAs
SSO / auth management access
Prioritized alpha / beta access
Committed usage discounts
Custom throughput
Unlimited apps
Pay in crypto
Dedicated marketing support
Custom terms

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Build blockchain magic

Alchemy combines the most powerful web3 developer products and tools with resources, community and legendary support.

Get your API key