io.usefulapi由 usefulapi.io 发布官方发布者v1.0.0更新于 Nov 7, 2026
Extract fields from business documents and read extraction results in Typless.
发布方自己的服务：Ably MCP by usefulapi
托管式 Typless 服务器，让助手从业务文档中提取字段和明细行，并读取提取结果。
Web executable，通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。
把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体，或 SourceWeft 对话中。智能体会读取该服务器的安装指南，先向你展示发布者、端点和登录方式，经你同意后再把它添加到你的客户端。密钥不会写进任何命令。
阅读 https://sourceweft.com/mcp/io.usefulapi%2Ftypless/install.md，并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前，先告诉我它的发布者、端点和登录方式，等我确认。不要把 API 密钥写进命令或我会提交的文件；问我密钥应从哪里获取。把它添加到你客户端的 mcpServers 配置中。
{
"mcpServers": {
"typless-by-usefulapi": {
"type": "http",
"url": "https://typless.usefulapi.io/mcp"
}
}
}Use your Typless account from Claude, Cursor, or any MCP client. It extracts fields and line items from business documents and reads back the results. Hosted, no local install: connect with your own credentials.
Live endpoint: https://typless.usefulapi.io/mcp · Homepage: https://usefulapi.io
https://typless.usefulapi.io/mcp.claude mcp add --transport http typless https://typless.usefulapi.io/mcp, then run /mcp to log in.Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your Typless credentials.
Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/typless/
On first connect you provide your Typless API key (the Token value under Settings → API Keys). The server validates it and stores it per user. No keys go in config files.
read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.
*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to [email protected].
Pro covers this server only. Subscribe with typless_upgrade (it returns a Stripe Checkout link). Cancel any time with typless_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running typless_upgrade before then undoes the cancel. Or write to [email protected].
MIT — see LICENSE. Documentation only; the server is hosted.
来源：servers/typless/README.md，提交 2450437
List finished extractions
List extraction ids that finished in the last 2 days and were not polled yet. Use typless_get_extraction with each id to read the result. Typless API: GET /api/v1/awaiting-poll.
customerGet an extraction result
Get the status and result of one extraction by extraction_id. status is IN_PROGRESS, SUCCESS, ERROR or EXPIRED; result is empty until the status is SUCCESS. Calling it also removes the id from typless_list_awaiting_poll. The result is deleted 48 hours after processing finishes. Typless API: GET /api/v2/get-extraction-data.
ocr_dataextraction_id必填Extract data from a document
Extract fields from one document and wait for the result in the same call. Send the file as base64. Accepts PDF, JPG, PNG, TIFF and BMP up to 10 MB; use typless_extract_data_async for larger files. The document type must exist in the customer's Typless account. Typless API: POST /api/v1/extract-data.
customerfile_name必填file_base64必填document_type_name必填Start an extraction
Start an extraction and return an extraction_id at once (HTTP 202). Send the file as base64 (file_base64) or as a public https URL (file_url), not both. file_url files can be up to 35 MiB and must download within 60 seconds. Read the result later with typless_get_extraction. Typless API: POST /api/v1/extract-data-async.
customerfile_urlfile_name必填file_base64file_passworddocument_type_name必填已满足适用检查项的 100%
该评分衡量此收录条目的完整程度，依据注册中心条目、端点与公开来源计算得出。它不是对服务器本身的评价，也不表示服务器安全或当前可用：可连通性是带日期的检查结果，评分也不包含安装量或用户评价。
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{ "mcpServers": { "typless": { "url": "https://typless.usefulapi.io/mcp" } }}