GraphQL and mule4
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This document discusses using GraphQL to query Mule4 APIs. It outlines problems with existing integration styles that make multiple requests for different data. GraphQL is introduced as a solution that allows querying for multiple data types in a single request by defining the fields required. The document then covers writing GraphQL code in Mule4, including using a GraphQL router connector, and concludes with a Q&A section.
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GraphQL and mule4
- 1. Querying Mule4 APIs using GraphQL
- 2. Agenda • Problems with existing integrations • What is GraphQL • GraphQL in Mule4 • How to write GraphQL code in Mule 4. • Q&A
- 3. Problems with existing integration style
- 4. Step 1: Get user details
- 5. Step 2: Get Posts details
- 6. Step 3: Get Album details
- 7. Step 4: Filter and Aggregate data
- 10. What is GraphQL
- 11. Resources Graphql Demo code github URL: https://github.com/ShivamKhandelwal/graphql-demo GraphQL router connector code: https://github.com/mulesoft-labs/graphql-router
- 12. Q & A