Subgraph Registry Mcp
Discover and classify among 15,500+ The Graph Network subgraphs before wiring on-chain data into your agent or API.
Overview
subgraph-registry-mcp is a MCP server for the Idea phase that discovers and queries 15,500+ classified subgraphs on The Graph Network.
What is this MCP server?
- Search and classification across 15,500+ indexed subgraphs on The Graph Network
- npm package `subgraph-registry-mcp` v0.4.2 with stdio MCP transport
- Bridge from vague protocol questions to concrete subgraph endpoints
- Pairs with domain-specific Graph MCPs after you pick a subgraph
- No mandatory API key in published server schema for basic registry access
- 15,500+ classified subgraphs advertised in server metadata
- npm package version 0.4.2 with stdio transport
- Operates on The Graph Network registry scope per description
What problem does it solve?
Builders know they need on-chain data but lose days guessing which of thousands of Graph subgraphs actually matches their protocol.
Who is it for?
Solo Web3 builders who want an agent-first way to map problems to The Graph subgraphs before coding queries.
Skip if: Pure Web2 SaaS with no on-chain data needs, or teams that already maintain a fixed subgraph allowlist.
What do I get? / Deliverables
Your agent searches a classified registry, surfaces matching subgraphs, and hands you endpoints to plug into downstream Graph MCP integrations.
- Shortlists of classified subgraphs matching search criteria
- Registry metadata to choose endpoints for Build integrations
- Reduced time-to-first-query versus manual Graph Explorer browsing
Recommended MCP Servers
Journey fit
Discovery is the first journey touchpoint for subgraph work, so Idea is the canonical shelf even though you reuse results during Build integrations. Discover matches a registry MCP whose main outcome is finding the right subgraph ID and classification, not deploying infra.
How it compares
Subgraph discovery registry MCP, not a protocol-specific finance toolkit or a subgraph deployment CLI.
Common Questions / FAQ
Who is subgraph-registry-mcp for?
subgraph-registry-mcp is for developers and indie founders using MCP agents who need to find the correct The Graph subgraph among a large classified network catalog.
When should I use subgraph-registry-mcp?
Use it early in Idea discover when you explore which subgraphs exist for a chain or protocol, before you commit to Build-phase GraphQL or specialized MCP servers.
How do I add subgraph-registry-mcp to my agent?
Install the npm package `subgraph-registry-mcp`, register it as a stdio MCP server in Claude Code, Cursor, or Codex, then run discovery tools from your session.