NeedToFind
app.needtofind由 needtofind.app 发布官方发布者v1.0.1更新于 Oct 24, 2026
Reverse marketplace: post what you want, search wanted ads, and message sellers privately.
概览
一个托管的反向市场服务器，让助手发布和搜索求购广告、读取并回复卖家响应，以及设置邮件提醒。
- 可以做什么
- 列出分类并搜索公开的求购广告，包括查看某时间点之后的新广告，以及查看自己的广告和已发出的响应。发布求购广告（标题、描述、分类、可选预算和地点），并在找到物品后关闭。读取自己广告收到的响应及与卖家的私信对话，并在对话中回复。响应他人的广告表示你有该物品，并创建、列出或删除按关键词和分类的邮件提醒。
- 适用场景
- 当你希望助手代为完成反向市场流程时使用：发布求购、留意新的匹配需求，并在不打开网站的情况下处理卖家回复。
- 运行要求
- 远程 streamable HTTP 端点 needtofind.app/mcp。需要免费的 NeedToFind 账户和个人访问令牌，通过 Authorization 的 Bearer 头传入（若 Authorization 被网关占用，可用 X-NeedToFind-Token 头）。暂不支持仅 OAuth 的客户端。
安装
在 SourceWeft 中
- 打开 控制台中的 NeedToFind，将其添加到工作区。
- 连接 Authorization token 凭据。它们会被私密存储，绝不会在公开页面上展示。
- 为需要使用其工具的对话启用该服务。
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。
交给智能体安装
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/app.needtofind%2Fneedtofind/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。其他 MCP 客户端
把它添加到你客户端的 mcpServers 配置中。
{
"mcpServers": {
"needtofind": {
"type": "http",
"url": "https://needtofind.app/mcp",
"headers": {
"Authorization": "Bearer <YOUR_TOKEN>"
}
}
}
}README
NeedToFind MCP server
NeedToFind is a reverse marketplace: instead of searching other people's listings, you post what you're looking for and the people who have it get in touch. This MCP server lets an AI assistant do that for you: post a wanted ad, search open ads, read and answer responses, and set up email alerts.
- Server URL:
https://needtofind.app/mcp(remote, streamable HTTP) - Auth: a personal access token from a free NeedToFind account
- Cost: free. No listing fees, no commissions.
- Also listed on: the official MCP Registry (
app.needtofind/needtofind) and Smithery
This repository holds the documentation and registry metadata for the hosted server. The NeedToFind application itself is not published here.
Get a token
- Create a free account at needtofind.app.
- Open your profile page and create a token under API tokens (shown once; up to 10 per account).
- Keep it private. Anyone with the token can act as you on NeedToFind. You can revoke it from the same page at any time.
Connect your client
Claude Code
Any client that supports remote HTTP servers with custom headers
Some gateways reserve the Authorization header. The server also accepts the same token as X-NeedToFind-Token: YOUR_TOKEN, with or without a Bearer prefix.
Smithery
Install info-mw9d/needtofind from Smithery and paste your token when asked.
Clients that only support OAuth
Not supported yet. Connections use personal access tokens.
Tools
Every tool declares whether it is read-only, destructive or idempotent, so clients can decide when to ask you first. Tools that email other people (respond_to_want, reply_to_response) are described to the model as things to do only when you ask.
Limits
Privacy
- Ads are public. Responses and message threads are private between the buyer and that one seller.
- The server only acts as the account that owns the token.
- Details: Privacy Policy and Terms.
Example prompts
- "Search NeedToFind for a Marantz 2270 receiver."
- "What new wanted ads were posted in Boats since yesterday?"
- "Post a wanted ad for a Yanmar 3GM30 fuel injector, budget $200, in Key West, FL."
- "Did anyone respond to my injector ad? Summarize the replies."
- "Alert me when someone posts a want for vintage audio gear."
Support
Use the contact form at needtofind.app/contact.
NeedToFind is a project of Gray Penguin Development.
来源：README.md，提交 f79a9ca
工具
0版本历史
2- v1.0.1最新Oct 1, 2026
- v1.0.0Sep 30, 2026
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