Loading ToolBench
面面星（InterviewSage）MCP server —— 求职辅导 AI 工具。薄 relay：只做工具声明 + HTTP 转发 + 鉴权，核心业务逻辑全部在服务端。
InterviewSage MCP provides 10 tools with complete input schemas (zod-validated) and descriptions in Chinese. All tools have documented parameters with types, ranges, and constraints. However, descriptions are domain-specific and moderately detailed (avg ~150 chars), falling short of LLM-optimized clarity. Output schemas are NOT documented, critical gap for agent planning. Tool naming follows verb_noun convention (search_articles, resume_diagnose) but lacks action clarity in some cases (holland_assessment, interview_questions_bank). No error handling guidance, no recovery paths, and no output structure documentation. Security is sound (API key via env, no secrets in params), but composition could be tighter, some tools conflate multiple concerns (interview_questions_bank handles sections/questions/check in one tool).
检查面面星 MCP 连接与当前 API key 的会员权益状态（免费）。用于验证 key 是否有效、当前套餐档位。
霍兰德职业兴趣测评（免费，规则计算）。不传 answers 时下发 60 道题；提交 60 题答案后返回三字母职业代码与完整解读报告。
单面陪练点评（会员）。对某道面试题的回答打分，并给出亮点、改进点与参考回答。需会员。
面试押题（会员）。根据公司与岗位预测可能被问到的面试题，附带参考答案、答题思路与追问。需会员。
笔试真题库（免费）。action=sections 查看分类树；action=questions 按大类/企业抽题（不含答案）；action=check 提交答案并返回正误、正确答案与解析。
OCR 拍照搜题（Pro 专属，月度额度）。上传题目图片的 base64，识别题干并返回结构化题目、答案与解析。仅限合法学习用途。
Output schemas completely undocumented. No tool specifies what fields are returned, their types, or structure. LLMs cannot plan downstream calls or extract required data (e.g., does resume_diagnose return a score object or a string?).
interview_questions_bank conflates three distinct operations (sections/questions/check) into one tool. Should split into list_question_sections, get_interview_questions, and check_interview_answer for clearer composition.
No error handling guidance. Tools return errors (e.g., 'User not found', 'API key invalid') but do not tell LLMs what to do next or whether errors are retryable. Missing recovery paths.
| Scored | Grade | Overall | Spec posture | Rubric |
|---|---|---|---|---|
| 2026-09-23 | C | 68 | 2026-07-28+ | v2 |
快速简历诊断（免费试用 1 次）。输入简历全文，返回综合评分、五维打分、亮点、问题与可执行改进建议。首次免费，再次使用需开通会员。
简历改写（会员）。用 STAR 法则重构经历、优化措辞，返回改写后的完整简历与改动说明。需会员。
岗位定制（会员，消耗 35 积分）。根据目标岗位 JD 定制简历，突出与之匹配的关键词与经历。需会员。
检索面面星求职干货文章（免费，零 AI）。输入关键词返回匹配的文章标题、摘要与阅读链接，覆盖简历、面试、笔试、职业规划等求职方法论。
holland_assessment and interview_questions_bank naming lacks action clarity. 'holland_assessment' does not signal 'get' or 'run'; 'interview_questions_bank' is a noun phrase, not verb_noun. Rename to get_holland_assessment and search_interview_questions.
Descriptions are in Chinese and moderately detailed (~150 chars avg), but lack LLM-optimized clarity on WHEN to use each tool vs. similar ones. E.g., resume_diagnose vs. resume_rewrite distinction is unclear from descriptions alone.