Needle Tools
Needle 提供检索增强生成 (RAG) 工具，可在您的数据中实现语义搜索，从而助力开发 AI 智能体和应用程序。
让 AI 智能体使用 Needle Tools
Aident Loadout 让 Claude Code、Codex、Cursor 和其他受支持的智能体调用 Needle Tools。可选择 16 个受支持的操作。 可在 Audit 中审核每次执行。
通过 Aident Vault 连接一次 Needle Tools。智能体无需获取底层凭证即可使用受支持的操作。
分类
Integration价格与支付
- 价格
- 在 Loadout 中免费。使用个人连接的账号时，服务提供商可能收费。
- 统一支付
- 暂不支持。需要时请连接服务提供商账号。
包含的操作
- Needle Add Files To CollectionTool to add files to a collection by providing file URLs. Use when you need to add one or more files to an existing collection. URLs can be public or private (generated via the Files API).
- Needle Add Files To Local ConnectorTool to add files to a local connector by providing file metadata. Use when you need to add external files to a connector using their URLs.
- Needle Create CollectionTool to create a new collection. Use after confirming the collection name.
- Needle Create Local ConnectorTool to create a local connector that monitors specified folders on a device. Use when setting up file indexing from a local machine into Needle collections.
- Needle Delete Files From CollectionTool to delete files from a specific collection by providing file IDs. Use after confirming valid file IDs to remove from the collection.
- Needle Delete Files From Local ConnectorTool to delete files from a local connector by filename or file IDs. Use when you need to remove files from a connector's local storage.
- Needle Get CollectionTool to retrieve details for a specific collection by its ID. Use when you need to get collection metadata including name, creation date, and search query count.
- Needle Get Collection StatsTool to retrieve statistics for a specific collection by its ID. Use when you need document count, index size, and timestamps after confirming the collection exists. Zero document count is a valid response for empty collections, not an error.
- Needle Get File Download UrlTool to get a short-lived signed private download URL for a Needle file. Use when you need to retrieve file content but the public storage URL requires authentication. The returned URL should be used immediately as it expires quickly.
- Needle Get File Upload UrlTool to get signed URLs for uploading local files to Needle. Use when you need to upload files to a collection. The upload URLs are valid for a short time, so upload files immediately after receiving the URLs. Multiple content types can be specified to generate multiple upload U…
- Needle Get Local ConnectorTool to retrieve details of a local connector by its ID. Use when you need information about a specific local connector's configuration, device details, and associated folders.
- Needle List Collection FilesTool to list all files within a specific collection by its ID. Returns file metadata (including file URLs) only — not document text content; fetch file URLs separately to access content. Use when you have a collection ID and need to retrieve its files. Supports pagination.
- Needle List CollectionsTool to list collections. Use after authenticating with your API key to page through collections. Similar collection names can exist; always verify the correct `collection_id` from results before performing subsequent operations.
- Needle List ConnectorsTool to list connectors. Use to retrieve all configured connectors in your account.
- Needle List Local ConnectorsTool to list local connectors. Use to retrieve all local connectors configured in your Needle account.
- Needle Search CollectionTool to perform semantic search within a specific Needle collection and return ranked results with source references. Use when you need to retrieve relevant content from a known collection using natural language queries.