# How can I submit a single flow on node red instead of submitting all flows

**URL:** <https://discourse.nodered.org/t/how-can-i-submit-a-single-flow-on-node-red-instead-of-submitting-all-flows/78258>\
**Category:** General\
**Tags:** http-request\
**Created:** [8 May 2023 03:34 UTC](https://discourse.nodered.org/t/how-can-i-submit-a-single-flow-on-node-red-instead-of-submitting-all-flows/78258 "2023-05-08T03:34:47Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![moyongjin](https://avatars.discourse-cdn.com/v4/letter/m/838e76/32.png) [@moyongjin](https://discourse.nodered.org/u/moyongjin)\
**Post date:** [8 May 2023 03:34 UTC](https://discourse.nodered.org/t/how-can-i-submit-a-single-flow-on-node-red-instead-of-submitting-all-flows/78258/1 "2023-05-08T03:34:47Z")

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now i want to submit a single flow，but i saw the code of node-red code， it just use flows post method，can i settings for solve this problem？

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**Author:** ![Colin](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/colin/32/17040_2.png) [@Colin](https://discourse.nodered.org/u/Colin)\
**Post date:** [8 May 2023 07:13 UTC](https://discourse.nodered.org/t/how-can-i-submit-a-single-flow-on-node-red-instead-of-submitting-all-flows/78258/2 "2023-05-08T07:13:02Z")

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Welcome to the forum @moyongjin

You can add new flow using [POST /flow](https://nodered.org/docs/api/admin/methods/post/flow/) or update an existing one using [PUT /flow/:id](https://nodered.org/docs/api/admin/methods/put/flow/)

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [7 July 2023 07:13 UTC](https://discourse.nodered.org/t/how-can-i-submit-a-single-flow-on-node-red-instead-of-submitting-all-flows/78258/3 "2023-07-07T07:13:07Z")

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