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  • Overview
  • Crypto Trading
  • Prediction Markets
  • Perpetuals
  • Stocks
  • API Reference
  • SDKs & Tools
Changelog
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Gemini Developer Platform

Gemini Developer Platform

The Gemini Developer Platform is the official documentation hub for building integrations with Gemini Exchange. Use it when you need to discover a REST endpoint, stream market or account data over WebSocket, connect an institutional FIX workflow, or build an agent against Gemini's documented APIs.

Choose a starting point

  • Get started to understand products, accounts, interfaces, and the demo environment.
  • API Reference to find operations by protocol and product.
  • API Specifications to download the OpenAPI and AsyncAPI contracts.
  • Authentication to create API keys and understand permissions and account context.
  • API Settings to manage Gemini API credentials after signing in.
  • OAuth to review OAuth flows and scopes where supported.
  • SDKs & Tools to use the open-source MCP server, API samples, and agent skills.

Build safely

Use the demo environment before sending production requests. Read the operation's authentication, role, scope, account, and product requirements before integrating. For an agent workflow, follow Build an agent, fetch llms.txt for the documentation index, and inspect the specification catalog before choosing an operation.

Gemini's APIs expose market data, trading, account management, fund management, staking, perpetuals, and prediction-market capabilities where documented. Availability varies by product, account, jurisdiction, and permissions; the documentation for each operation is the source of truth.