API Docs
Getting Started

About the GraphQL schema

The docs on the sidebar are auto-generated from the Luxor graphql schema and all calls are validated and executed against the schema.

  • Allowed operations: query the different datasets.

The GraphQL endpoint

A GraphQL API has a single endpoint, so no matter what operation you perform the endpoint will remain constant


API Keys

To get started, and get an API Key please reach out to [email protected].

Communicating with the API

The API uses a Relay (opens in a new tab) compatible spec but you can use it with cURL, any HTTP-speaking library or the Fetch API (opens in a new tab)

Available API Clients

API Queries

We provide complimentary access to certain queries. For expanded query access (and additional contents and mining insights), explore the additional features available with Hashrate Index Premium. : Learn more about Hashrate Index Premium (opens in a new tab)


For any operation you would provide a JSON encoded body whether you're doing a query or a mutation using the HTTP method POST

Example of query using cURL

curl \
-H "Content-Type: application/json" \
-H "x-hi-api-key: YOUR_API_KEY" \
--data '{"query": "{currentProfile {email}}"}' \

Fetch API

const response = await fetch('https://api.hashrateindex.com/graphql', {
  method: 'POST',
  headers: {
    'x-hi-api-key': 'YOUR_API_KEY'
    'Content-Type': 'application/json',
  body: JSON.stringify({
    query: text,