Heroic Labs · GraphQL Specification

Heroic Labs (Nakama) GraphQL Schema

This document describes a conceptual GraphQL schema for the Heroic Labs Nakama game backend platform. Nakama exposes its functionality natively through REST, WebSocket, and gRPC interfaces. This GraphQL schema is a conceptual mapping of those capabilities into a typed GraphQL surface, covering the full breadth of Nakama's domain: authentication, accounts, users, social graph, real-time presence, matchmaking, leaderboards, tournaments, chat, storage, wallet, purchases, notifications, and server-side RPC.

Documentation Endpoint View on GitHub Game BackendMultiplayerReal-TimeWebSocketMatchmakingLeaderboardsSocial GamingOpen-SourceLiveOpsgRPCGraphQL

Overview

Heroic Labs (Nakama) GraphQL Schema is a GraphQL API specification published by Heroic Labs on the APIs.io network.

This document describes a conceptual GraphQL schema for the Heroic Labs Nakama game backend platform. Nakama exposes its functionality natively through REST, WebSocket, and gRPC interfaces. This GraphQL schema is a conceptual mapping of those capabilities into a typed GraphQL surface, covering the full breadth of Nakama’s domain: authentication, accounts, users, social graph, real-time presence, matchmaking, leaderboards, tournaments, chat, storage, wallet, purchases, notifications, and server-side RPC.

The specification includes 5 reference links.

Tagged areas include Game Backend, Multiplayer, Real-Time, WebSocket, and Matchmaking.

Endpoint

References

Related API Specs

Nakama API (OpenAPI) Heroic Labs Console API (OpenAPI) Heroic Labs Rpc API (OpenAPI)
Back to Heroic Labs · All GraphQL Specs · GitHub

Work with this as data

Every GraphQL schema here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for graphql

4 MCP tools reach this
  • find_graphqlBrowse and filter every GraphQL schema in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools

Call it yourself

curl for this page
This GraphQL schema
curl "https://apis.io/api/v1/graphql/heroiclabs-graphql"
All graphql
curl "https://apis.io/api/v1/graphql?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no email required.

A second provider on the same verified email joins the account you already have.