> For the complete documentation index, see [llms.txt](https://tailwindsdocs.innovativesol.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://tailwindsdocs.innovativesol.com/readme/chatflows/langchain/chains/post-api-chain.md).

# POST API Chain

Chain to run queries against POST API.

<figure><img src="https://662370747-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F3VoWwSsyrEg0DEvIIjv9%2Fuploads%2Fgit-blob-8e11f425e7b28507e5f1b9c78d3984f32eed6146%2Fimage%20(28).png?alt=media" alt="" width="337"><figcaption><p>POST API Chain Node</p></figcaption></figure>