{"id":56770,"library":"feign-gson","title":"Feign Gson","description":"Feign Gson is a decoder/encoder for Feign HTTP client that uses Gson for JSON serialization.","status":"active","version":"13.9.3","language":"java","source_language":null,"source_url":"https://github.com/openfeign/feign","tags":["feign","gson","http-client","json","serialization"],"install":[{"cmd":"<dependency>\n  <groupId>io.github.openfeign</groupId>\n  <artifactId>feign-gson</artifactId>\n  <version>13.9.3</version>\n</dependency>","lang":"xml","label":"Maven"},{"cmd":"implementation 'io.github.openfeign:feign-gson:13.9.3'","lang":"groovy","label":"Gradle"}],"dependencies":[],"imports":[{"symbol":"GsonDecoder","correct":"feign.gson.GsonDecoder"}],"quickstart":{"code":"import feign.gson.GsonDecoder;\nimport feign.Feign;\n\npublic class Example {\n    public static void main(String[] args) {\n        GsonDecoder decoder = new GsonDecoder();\n        Feign.Builder builder = Feign.builder().decoder(decoder);\n        System.out.println(\"Feign builder with Gson decoder created\");\n    }\n}","lang":"java","description":"Minimal example creating a Feign builder with Gson decoder."},"warnings":[{"fix":"Add a compatible version of com.google.code.gson:gson as a dependency.","message":"Feign Gson requires Gson library on the classpath; ensure compatibility with your Gson version.","severity":"breaking","affected_versions":"all"}],"env_vars":null,"search_vec":"'client':11,22 'decoder/encoder':7 'feign':1,3,9,18 'gson':2,4,14,19 'http':10,21 'http-client':20 'json':16,23 'serial':17,24 'use':13","created_at":"2026-06-15T10:49:26.794498+00:00","updated_at":"2026-06-15T10:49:26.794498+00:00","problems":[],"ecosystem":"maven","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"https://github.com/openfeign/feign","github":"https://github.com/openfeign/feign","docs":"https://appdoc.app/artifact/io.github.openfeign/feign-gson/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["http-client","serialization"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-15","next_check":"2026-12-12","install_tag":null}}