FHIR GraphQL Client

About the tool

The FHIR (Fast Healthcare Interoperability Resources) standard enables easy exchange of health information electronically. To enhance data querying and interactions, FHIR supports the usage of GraphQL.

GraphQL is a powerful open-source data query and manipulation language. It enhances the capabilities of FHIR by minimizing over-fetching of data and enabling complex querying.

I've built this FHIR GraphQL Client tool to allow users to efficiently author and send GraphQL queries to FHIR servers via a simple UI. Under the hood, the app executes the $graphql operation against the specified FHIR endpoint.

Demo

See also

• FHIR resource models - Introduction to FHIR resource models + demo of FHIR resource model browser.
• FHIR resource graphs - Diving into FHIR resource graphs + demo of FHIR graph viewer.
• FHIR Type Tree - Visualizing the hierarchy of FHIR data types and resources.
• FHIR Validator - What goes into checking if your FHIR resource conforms to the specification + demo of the FHIR Validator.
• FHIR Validation Client - Execute the $validate operation against a FHIR endpoint.
• SMART on FHIR Testing Tool - Test SMART on FHIR app flows online.
• FSH Compiler - Compile FHIR Shorthand code into FHIR JSON.
• FSH Editor - Author and debug FSH documents online.
• FHIRPath Testing Tool - Evaluate FHIRPath expressions against FHIR resources.
• Awesome FHIRPath - A curated list of awesome resources on FHIRPath.
• FHIRPath Client - Submit FHIRPath to FHIR servers for evaluation.
• FHIRPath Editor - An online editor for FHIRPath expressions.
• FHIR Mapping Language Compiler - Convert FHIR Mapping Language into StructureMap resources.
• FHIR Mapping Language Testing Tool - Author and debug FHIR Mapping Language files.
• HFQL Client - Query FHIR servers using HFQL online.
• FHIR Converter - A converter for FHIR resources between different formats.
• FHIR Viewer - Connect to and browse FHIR servers.
• FHIR Crossword - Test your knowledge of FHIR resources by solving a crossword puzzle.
• FHIR Quiz - Test your knowledge of the Fast Healthcare Interoperability Resources (FHIR) standard.
• SPARQL on FHIR - Query FHIR data using SPARQL.
• FHIR Structure Definition Snapshot Generator - Generate snapshots for FHIR StructureDefinitions.
• FHIR Diff Tool (FHIR Diff Checker) - Compare two FHIR resources online.
• FHIR Message Sender - Submit messages to FHIR servers.
• List of national FHIR implementation guides - Implementation guides used by countries or specific regions.
• What is FHIR and why is it important? - An overview of FHIR and its impact on patient care.
• Awesome FHIR blogs - A curated list of awesome FHIR blogs.
• FHIR icons - My set of vector icons for FHIR data elements.
• Magic FHIR servers - Instant FHIR servers for testing and exploration, prepopulated with the FSH instances that are inlined in the server URLs.
• CQL Testing Tool - Test CQL against FHIR resources.
• CQL Editor - Edit CQL files online.
• FHIR Measure Evaluator - Evaluate FHIR Measure resources online.
• HL7v2-to-FHIR Converter - Convert HL7 messages to FHIR online.
• Converting HL7v2 to FHIR - Translating HL7v2 messages to FHIR.
• List of FHIR terminology servers - The list of FHIR-compliant servers for working with code systems, value sets, and concept maps.
• FHIR Terminology Service Client - Query FHIR terminology services online.
• CDS Hooks Testing Tool - Test CDS Hooks online.
• GraphQL Validator - Validate GraphQL queries against a GraphQL schema.
• GraphQL Schema Validator - Check the validity of GraphQL schemas.
• GraphQL validation - A short explanation of GraphQL schemas, queries, and validation.
• GraphQL Client - A GraphQL client that can be used to interact with a GraphQL server.
• GraphQL Formatter - Beautify GraphQL code.
• GraphQL AST Viewer - Visualize the abstract syntax tree (AST) of a GraphQL document.
• GraphQL Parse Tree Viewer - Visualize the parse tree of a GraphQL document.
• Awesome GraphQL - A curated list of awesome resources on GraphQL.