The Graph is a decentralized blockchain data indexing protocol. It exposes Subgraphs (GraphQL APIs over indexed on-chain data), Substreams (parallel streaming dataflows), the Token API (REST/MCP for token data), and supports 80+ chains. Self-hosted Graph Node and Firehose are open-source.
The Graph's primary surface is GraphQL. The Token API exposes REST endpoints documented at https://thegraph.com/docs/en/token-api but no stable OpenAPI download URL is currently published.
URL: Visit APIs.json URL
Run: Capabilities Using Naftiko
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- The Graph Subgraphs (GraphQL) - Per-subgraph GraphQL endpoints served by the decentralized network of Indexers.
- The Graph Token API - REST API for cross-chain token data (balances, holders, prices, transfers, metadata) with built-in MCP server for AI agents.
- The Graph Substreams - gRPC streaming protocol for parallelized blockchain dataflows backed by Firehose.
- Graph Node Admin JSON-RPC (self-hosted) - JSON-RPC admin interface to a self-hosted Graph Node for deploying, listing, and managing subgraphs.
- Firehose - Open-source flat-file extraction layer that powers Substreams.
- Web3, Indexing, GraphQL, Subgraphs, Multi-chain
- Created: 2026-05-08
- Modified: 2026-05-08
FN: Kin Lane
Email: kin@apievangelist.com