> ## Documentation Index > Fetch the complete documentation index at: https://docs.keyapi.ai/llms.txt > Use this file to discover all available pages before exploring further. # 根据用户ID获取用户信息 > 根据用户ID获取用户信息。
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## OpenAPI ````yaml zh/threads.zh.openapi.json GET /v1/threads/fetch_user_info_by_id openapi: 3.0.1 info: title: Threads API 中文文档 description: Threads API 的中文参考文档，包含接口用途、参数说明、响应状态和示例结构。 version: 1.0.0 servers: - url: https://api.keyapi.ai description: Production security: - JWT Bearer: [] tags: [] paths: /v1/threads/fetch_user_info_by_id: get: tags: [] summary: 根据用户ID获取用户信息 description: 根据用户ID获取用户信息。 parameters: - name: user_id in: query description: 用户ID，例如：67027868801，可以从用户主页API或帖子数据中获取 required: true example: '67027868801' schema: type: string example: '67027868801' responses: '200': description: 请求成功 content: application/json: schema: type: object properties: {} example: code: 0 message: success data: user: pk: '67027868801' text_post_app_is_private: false hd_profile_pic_versions: - height: 320 url: >- https://instagram.fcuu2-1.fna.fbcdn.net/v/t51.2885-19/573323465_1219825463302212_7278921664109726296_n.png?stp=dst-jpg_e0_s150x150_tt6&efg=eyJ2ZW5jb2RlX3RhZyI6InByb2ZpbGVfcGljLmRqYW5nby4xNTAuYzIifQ&_nc_ht=instagram.fcuu2-1.fna.fbcdn.net&_nc_cat=1&_nc_oc=Q6cZ2QFSk91OE12M6tNcK64iFUwMHNJLabLon5g-lS_C0pXINo0HFsIlddNnMem9rlv2rpU4jhsWSIX26NwIUWMv1BIm&_nc_ohc=2tyZ8HJj7tUQ7kNvwEW3oHg&_nc_gid=d3CjQ2vHVaST3V6mcoESuA&edm=AJ9x6zYBAAAA&ccb=7-5&ig_cache_key=YW5vbnltb3VzX3Byb2ZpbGVfcGlj.3-ccb7-5&oh=00_Afy5bxixj3zLoKWKGOJxkc2OsjAlBA8FoZjbiUh0qayHIw&oe=69B5522A&_nc_sid=65462d width: 320 - height: 640 url: >- https://instagram.fcuu2-1.fna.fbcdn.net/v/t51.2885-19/573323465_1219825463302212_7278921664109726296_n.png?stp=dst-jpg_e0_s150x150_tt6&efg=eyJ2ZW5jb2RlX3RhZyI6InByb2ZpbGVfcGljLmRqYW5nby4xNTAuYzIifQ&_nc_ht=instagram.fcuu2-1.fna.fbcdn.net&_nc_cat=1&_nc_oc=Q6cZ2QFSk91OE12M6tNcK64iFUwMHNJLabLon5g-lS_C0pXINo0HFsIlddNnMem9rlv2rpU4jhsWSIX26NwIUWMv1BIm&_nc_ohc=2tyZ8HJj7tUQ7kNvwEW3oHg&_nc_gid=d3CjQ2vHVaST3V6mcoESuA&edm=AJ9x6zYBAAAA&ccb=7-5&ig_cache_key=YW5vbnltb3VzX3Byb2ZpbGVfcGlj.3-ccb7-5&oh=00_Afy5bxixj3zLoKWKGOJxkc2OsjAlBA8FoZjbiUh0qayHIw&oe=69B5522A&_nc_sid=65462d width: 640 profile_pic_url: >- https://instagram.fcuu2-1.fna.fbcdn.net/v/t51.2885-19/573323465_1219825463302212_7278921664109726296_n.png?stp=dst-jpg_e0_s150x150_tt6&efg=eyJ2ZW5jb2RlX3RhZyI6InByb2ZpbGVfcGljLmRqYW5nby4xNTAuYzIifQ&_nc_ht=instagram.fcuu2-1.fna.fbcdn.net&_nc_cat=1&_nc_oc=Q6cZ2QFSk91OE12M6tNcK64iFUwMHNJLabLon5g-lS_C0pXINo0HFsIlddNnMem9rlv2rpU4jhsWSIX26NwIUWMv1BIm&_nc_ohc=2tyZ8HJj7tUQ7kNvwEW3oHg&_nc_gid=d3CjQ2vHVaST3V6mcoESuA&edm=AJ9x6zYBAAAA&ccb=7-5&ig_cache_key=YW5vbnltb3VzX3Byb2ZpbGVfcGlj.3-ccb7-5&oh=00_Afy5bxixj3zLoKWKGOJxkc2OsjAlBA8FoZjbiUh0qayHIw&oe=69B5522A&_nc_sid=65462d username: lilbieber friendship_status: null account_warning: null follower_count: 15295163 profile_context_facepile_users: null text_app_last_visited_time: 0 biography: '' text_app_biography: text_fragments: fragments: [] account_badges: [] text_post_app_remove_mention_entrypoint: null show_text_post_app_replies_tab: true is_verified: true full_name: Justin Bieber bio_links: [] transparency_label: null is_threads_only_user: false show_text_post_app_badge: true eligible_for_text_app_activation_badge: false hide_text_app_activation_badge_on_text_app: false text_app_favorite_user_notification_setting: null gating: null id: '67027868801' requestId: ef2ceb3a-92bc-44d8-8a06-fde444cfe918 headers: {} '400': description: 请求参数错误，请检查必填字段和参数格式 content: application/json: schema: type: object example: code: 400 data: null message: 'Missing required parameter: handle' '401': description: 鉴权失败，请检查 Authorization Header 中的 Bearer Token 或 API Key 是否有效 content: application/json: schema: type: object example: code: 401 data: null message: apiKey is null '402': description: 账户余额或额度不足 content: application/json: schema: type: object example: code: 402 data: null message: apiKey quota is not enough '429': description: 请求过于频繁，已触发限流 content: application/json: schema: type: object example: code: 429 data: null message: qps limit exceeded '500': description: 服务器内部错误，请稍后重试 content: application/json: schema: type: object example: code: 500 data: null message: Internal server error deprecated: false security: - JWT Bearer: [] x-codeSamples: - lang: curl label: cURL source: |- curl --request GET \ --url 'https://api.keyapi.ai/v1/threads/fetch_user_info_by_id?user_id=67027868801' \ --header 'Authorization: Bearer ' - lang: python label: Python source: |- import requests response = requests.get( 'https://api.keyapi.ai/v1/threads/fetch_user_info_by_id', params={"user_id": "67027868801"}, headers={'Authorization': 'Bearer '} ) print(response.json()) - lang: javascript label: JavaScript source: >- const params = new URLSearchParams({"user_id": "67027868801"}); const response = await fetch(`https://api.keyapi.ai/v1/threads/fetch_user_info_by_id?${params}`, { method: 'GET', headers: { 'Authorization': 'Bearer ' } }); const data = await response.json(); console.log(data); components: securitySchemes: JWT Bearer: type: http scheme: bearer bearerFormat: JWT description: |- 接口鉴权凭证。请在请求 Header 中传入 `Authorization: Bearer `。 可在 [Dashboard](https://keyapi.ai/app/dashboard) 获取你的 API Key。 ````