Qiita API MCP Server

Instructions

Implementation Reference

• src/tools/handlers.ts:176-182 (handler)

  The handler definition for the 'update_comment' MCP tool. It includes Zod schema for input validation (commentId and body) and an execute function that delegates to the QiitaApiClient's updateComment method.

  update_comment: {
    schema: z.object({
      commentId: z.string(),
      body: z.string(),
    }),
    execute: async ({ commentId, body }, client) => client.updateComment(commentId, body),
  },

• src/tools/definitions.ts:538-555 (schema)

  The MCP tool definition for 'update_comment', including name, description, and inputSchema for listing in tool discovery.

  {
    name: 'update_comment',
    description: '指定されたコメントを更新します',
    inputSchema: {
      type: 'object',
      properties: {
        commentId: {
          type: 'string',
          description: 'コメントID',
        },
        body: {
          type: 'string',
          description: 'コメントの本文（Markdown形式）',
        },
      },
      required: ['commentId', 'body'],
    },
  },

• src/qiitaApiClient.ts:217-221 (helper)

  The QiitaApiClient method that implements the core logic: authenticates, makes a PATCH request to Qiita API endpoint /comments/{commentId} with the new body, and returns the response.

  async updateComment(commentId: string, body: string) {
    this.assertAuthenticated();
    const response = await this.client.patch(`/comments/${commentId}`, { body });
    return response.data;
  }