# How to Build AI Agents Using Your GraphQL Schema

DevFeed: [How to Build AI Agents Using Your GraphQL Schema](<https://devfeed.tech/articles/how-to-build-ai-agents-using-your-graphql-schema-23371.md>)

Original publisher: [Read original article](<https://www.apollographql.com/blog/how-to-build-ai-agents-using-your-graphql-schema>)

Author: Kaitlyn Barnard

Published: 2026-03-12T10:00:55Z

Content type: tutorial

Language: en

Sources: [Apollo Blog](<https://devfeed.tech/sources/apollo-blog.md>)

Topics: [GraphQL](<https://devfeed.tech/topics/graphql.md>), [AI Agent](<https://devfeed.tech/topics/ai-agent.md>), [Model Context Protocol (MCP)](<https://devfeed.tech/topics/model-context-protocol-mcp.md>), [API](<https://devfeed.tech/topics/api.md>)

Tags: [api](<https://devfeed.tech/tags/api.md>), [apollo-mcp-server](<https://devfeed.tech/tags/apollo-mcp-server.md>), [build-ai-agents](<https://devfeed.tech/tags/build-ai-agents.md>), [graphql](<https://devfeed.tech/tags/graphql.md>), [how-to](<https://devfeed.tech/tags/how-to.md>), [model-context-protocol](<https://devfeed.tech/tags/model-context-protocol.md>)

## AI overview

A tutorial explaining how to connect an AI agent to a live GraphQL API using Apollo MCP Server. It describes how GraphQL schemas provide structured, machine-readable context and how MCP standardizes agent-to-tool communication without changing the existing backend.

## Source excerpt

AI agents are evolving at a remarkable pace. In just the past year, they've gone from experimental demos to production tools capable of planning and executing multi-step workflows. But for most engineering teams, the real question isn't whether agents are powerful. It's how to connect them to the applications and data you already have. If your team already maintains a mature GraphQL API, you're closer than you think.