search_stackoverflow
Find programming solutions by searching Stack Overflow questions and answers with filters for tags, sorting, and answered questions.
Instructions
Search Stack Overflow questions and answers
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| query | Yes | Search query for Stack Overflow (e.g., "javascript async await", "python pandas", "react hooks") | |
| tags | No | Programming language or technology tags (e.g., ["javascript", "react", "nodejs"]) | |
| sort | No | Sort order: relevance, votes, activity, creation | relevance |
| maxResults | No | Maximum number of questions to return (1-100) | |
| answered | No | Filter for answered questions only |
Implementation Reference
- The execute function that implements the core logic of the search_stackoverflow tool. It takes query, tags, sort, maxResults, answered parameters and returns mock Stack Overflow search results including questions with titles, bodies, tags, authors, scores, etc.
execute: async (args: any) => { const { query, tags = [], sort = 'relevance', maxResults = 10, answered = false } = args; try { // 模拟Stack Overflow搜索结果 const mockQuestions = Array.from({ length: Math.min(maxResults, 10) }, (_, i) => ({ questionId: 70000000 + i, title: `How to ${query} - Question ${i + 1}`, body: `I'm trying to implement ${query} in my project. Here's what I've tried so far...\n\n\`\`\`javascript\n// Sample code\nfunction example() {\n // Implementation here\n}\n\`\`\`\n\nWhat's the best approach for this?`, tags: tags.length > 0 ? tags : ['javascript', 'programming', 'web-development'], author: { userId: 1000000 + i, displayName: `Developer${i + 1}`, reputation: Math.floor(Math.random() * 50000) + 100, profileImage: `https://www.gravatar.com/avatar/user${i}?s=64&d=identicon` }, creationDate: new Date(Date.now() - Math.random() * 365 * 24 * 60 * 60 * 1000).toISOString(), lastActivityDate: new Date(Date.now() - Math.random() * 30 * 24 * 60 * 60 * 1000).toISOString(), score: Math.floor(Math.random() * 100) - 10, viewCount: Math.floor(Math.random() * 10000) + 100, answerCount: answered ? Math.floor(Math.random() * 5) + 1 : Math.floor(Math.random() * 8), isAnswered: answered || Math.random() > 0.3, hasAcceptedAnswer: answered || Math.random() > 0.5, url: `https://stackoverflow.com/questions/${70000000 + i}`, excerpt: `Question about ${query}. Looking for best practices and efficient solutions...` })); return { success: true, data: { source: 'Stack Overflow', query, tags, sort, answered, totalResults: mockQuestions.length, questions: mockQuestions, timestamp: Date.now(), searchMetadata: { hasMore: maxResults >= 10, quotaRemaining: 9999, searchType: 'questions' } } }; } catch (error) { return { success: false, error: error instanceof Error ? error.message : 'Failed to search Stack Overflow' }; } } - Input schema for the search_stackoverflow tool defining properties: query (required string), tags (array of strings), sort (enum: relevance,votes,activity,creation), maxResults (number 1-100), answered (boolean).
inputSchema: { type: 'object', properties: { query: { type: 'string', description: 'Search query for Stack Overflow (e.g., "javascript async await", "python pandas", "react hooks")' }, tags: { type: 'array', items: { type: 'string' }, description: 'Programming language or technology tags (e.g., ["javascript", "react", "nodejs"])' }, sort: { type: 'string', description: 'Sort order: relevance, votes, activity, creation', default: 'relevance', enum: ['relevance', 'votes', 'activity', 'creation'] }, maxResults: { type: 'number', description: 'Maximum number of questions to return (1-100)', default: 10, minimum: 1, maximum: 100 }, answered: { type: 'boolean', description: 'Filter for answered questions only', default: false } }, required: ['query'] }, - src/tools/tech/stackoverflow-tools.ts:10-100 (registration)The registry.registerTool call that defines and registers the search_stackoverflow tool including its name, description, category 'tech', source 'Stack Overflow', inputSchema, and execute handler.
registry.registerTool({ name: 'search_stackoverflow', description: 'Search Stack Overflow questions and answers', category: 'tech', source: 'Stack Overflow', inputSchema: { type: 'object', properties: { query: { type: 'string', description: 'Search query for Stack Overflow (e.g., "javascript async await", "python pandas", "react hooks")' }, tags: { type: 'array', items: { type: 'string' }, description: 'Programming language or technology tags (e.g., ["javascript", "react", "nodejs"])' }, sort: { type: 'string', description: 'Sort order: relevance, votes, activity, creation', default: 'relevance', enum: ['relevance', 'votes', 'activity', 'creation'] }, maxResults: { type: 'number', description: 'Maximum number of questions to return (1-100)', default: 10, minimum: 1, maximum: 100 }, answered: { type: 'boolean', description: 'Filter for answered questions only', default: false } }, required: ['query'] }, execute: async (args: any) => { const { query, tags = [], sort = 'relevance', maxResults = 10, answered = false } = args; try { // 模拟Stack Overflow搜索结果 const mockQuestions = Array.from({ length: Math.min(maxResults, 10) }, (_, i) => ({ questionId: 70000000 + i, title: `How to ${query} - Question ${i + 1}`, body: `I'm trying to implement ${query} in my project. Here's what I've tried so far...\n\n\`\`\`javascript\n// Sample code\nfunction example() {\n // Implementation here\n}\n\`\`\`\n\nWhat's the best approach for this?`, tags: tags.length > 0 ? tags : ['javascript', 'programming', 'web-development'], author: { userId: 1000000 + i, displayName: `Developer${i + 1}`, reputation: Math.floor(Math.random() * 50000) + 100, profileImage: `https://www.gravatar.com/avatar/user${i}?s=64&d=identicon` }, creationDate: new Date(Date.now() - Math.random() * 365 * 24 * 60 * 60 * 1000).toISOString(), lastActivityDate: new Date(Date.now() - Math.random() * 30 * 24 * 60 * 60 * 1000).toISOString(), score: Math.floor(Math.random() * 100) - 10, viewCount: Math.floor(Math.random() * 10000) + 100, answerCount: answered ? Math.floor(Math.random() * 5) + 1 : Math.floor(Math.random() * 8), isAnswered: answered || Math.random() > 0.3, hasAcceptedAnswer: answered || Math.random() > 0.5, url: `https://stackoverflow.com/questions/${70000000 + i}`, excerpt: `Question about ${query}. Looking for best practices and efficient solutions...` })); return { success: true, data: { source: 'Stack Overflow', query, tags, sort, answered, totalResults: mockQuestions.length, questions: mockQuestions, timestamp: Date.now(), searchMetadata: { hasMore: maxResults >= 10, quotaRemaining: 9999, searchType: 'questions' } } }; } catch (error) { return { success: false, error: error instanceof Error ? error.message : 'Failed to search Stack Overflow' }; } } }); - src/index.ts:237-237 (registration)Invocation of registerStackOverflowTools(this.toolRegistry) during server startup in registerAllTools method, which registers the search_stackoverflow tool.
registerStackOverflowTools(this.toolRegistry); // 1 tool: search_stackoverflow - src/utils/input-validator.ts:244-244 (schema)Additional input validation schema mapping for 'search_stackoverflow' using ToolSchemas.basicSearch in the validateToolInput method.
'search_stackoverflow': ToolSchemas.basicSearch,