phx_json_rpc

{
  "openrpc": "1.2.4",
  "info": {
    "version": "1.0.0",
    "title": "Test OpenRPC",
    "description": "A sample API designed by OpenRPC specification",
    "termsOfService": "https://open-rpc.org",
    "contact": {
      "name": "OpenRPC Team",
      "email": "doesntexist@open-rpc.org",
      "url": "https://open-rpc.org"
    },
    "license": {
      "name": "Apache 2.0",
      "url": "https://www.apache.org/licenses/LICENSE-2.0.html"
    }

  },
  "methods": [
    {
      "name": "hello",
      "description": "Greets the user",
      "params": [
        {
          "name": "name",
          "description": "User name",
          "schema": {
            "$ref": "#/components/schemas/Name"
          }
        }
      ],
      "result": {
        "name": "greet",
        "description": "Greet response",
        "schema": {
          "type": "string"
        }
      }
    },
    {
      "name": "without_schema_ref",
      "description": "Test no schema ref specified",
      "params": [
      ],
      "result": {
        "name": "test no ref",
        "description": "",
        "schema": {
          "type": "string"
        }
      }
    },
    {
      "name": "internal_error",
      "description": "Test internal error",
      "params": [
      ],
      "result": {
        "name": "internal error",
        "description": "",
        "schema": {
          "type": "null"
        }
      }
    },
    {
      "name": "server_error",
      "description": "Test server error",
      "params": [
      ],
      "result": {
        "name": "server error",
        "description": "",
        "schema": {
          "type": "null"
        }
      }
    }
  ],
  "components": {
    "schemas": {
      "Name": {
        "type": "object",
        "required": [
          "name"
        ],
        "additionalProperties": false,
        "properties": {
          "name": {
            "type": "string"
          }
        }
      }
    }
  }
}