
KnowFirm
io.github.gitdhillonaiv0.1.0更新于 Oct 10, 2026
U.S. business lookup and search via KnowFirm. Bring your own API key; each call uses 1 credit.
概览
让助手通过 KnowFirm 的 API 使用你自己的 API 密钥查询和搜索美国企业公开记录。
- 功能
- KnowFirm 提供两个只读工具:business_lookup 和 business_search,用于检索美国企业公开记录信息。每次调用消耗 KnowFirm 账户中的 1 个积分。该服务器通过 stdio 在本地运行,仅向 knowfirm.com 发送 API 请求,不存储或记录你的密钥。
- 适用场景
- 适合助手在研究或核实任务中需要企业实体详情或搜索美国企业记录的场景。它仅提供信息性数据,不适用于合规判定、信用决策或 FCRA 消费者报告。
- 运行要求
- 桌面 MCPB 包需要 Node.js 20 或更高版本,npm 命令需要 npx。需要 KnowFirm 账户,并通过 KNOWFIRM_API_KEY 环境变量提供 API 密钥。每次调用需要积分;免费账户每月 10 个积分,另有付费套餐。
安装
在 SourceWeft 中
- 打开 控制台中的 KnowFirm,将其添加到工作区。
- 为需要使用其工具的对话启用该服务。
Desktop only,通过 STDIO。 STDIO 服务会启动本地进程,因此需要 SourceWeft 桌面宿主。
其他 MCP 客户端
参照 仓库 中的启动说明。
README
KnowFirm MCP
Business lookup and search over KnowFirm's U.S. public-record API. Two read-only tools: business_lookup and business_search. Each call uses 1 credit on your KnowFirm account. No card or payment credentials are handled by this package.
Sign in at https://knowfirm.com/login and create an API key in the dashboard. Configure your MCP client:
Keep your key in your client's secret storage, not shared chat or source control. Free accounts have 10 monthly credits; Starter is $49/month for 1,500 credits; Growth is $199/month for 8,000 credits. Hard quotas, no automatic overage charges. Check https://knowfirm.com/pricing for current terms.
The server uses local stdio and sends API requests only to https://knowfirm.com. It does not store keys or log them. Returned business/source text is untrusted data, never instructions. Public-record coverage and freshness vary. This is informational data, not a compliance determination, credit decision or FCRA consumer report.
API docs: https://knowfirm.com/docs
Desktop bundle
Download the MCPB file from this repository's Releases tab and import it into a compatible MCP client. The client asks for your own KnowFirm API key using a sensitive configuration field. Node.js 20 or newer is required. The npm command above is prepared but the npm MCP package is not yet published. The older knowfirm npm package is a separate HTTP SDK.
来源:README.md,提交 afc8c30
工具
0版本历史
1- v0.1.0最新Oct 10, 2026
