# Pagination to loop all pages **URL:** \ **Category:** Questions\ **Tags:** node, looping, external-api\ **Created:** [June 23, 2023, 6:40pm UTC](https://community.n8n.io/t/pagination-to-loop-all-pages/27423 "2023-06-23T18:40:52Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![cesar\_dev](https://dub1.discourse-cdn.com/n8n/user_avatar/community.n8n.io/cesar_dev/32/26592_2.png) [@cesar\_dev](https://community.n8n.io/u/cesar_dev)\ **Post date:** [June 23, 2023, 6:40pm UTC](https://community.n8n.io/t/pagination-to-loop-all-pages/27423/1 "2023-06-23T18:40:52Z")
## Describe the problem/error/question I’m new to N8N. I need to loop all pages from this API. [https://bling.com.br/Api/v2/produtos/page=1/json/](https://bling.com.br/Api/v2/produtos/page=1/json/) ![image](https://europe1.discourse-cdn.com/n8n/original/3X/2/7/27d163983d856e03566268f491359b3b4ee17b57.png) After to run HTTP, I split in items and run all others nodes. I made this manually to change every page because I don’t know how to do that. ## What is the error message (if any)? ## Please share your workflow ## Share the output returned by the last node ## Information on your n8n setup - **n8n version:** - **Database (default: SQLite):** - **n8n EXECUTIONS\_PROCESS setting (default: own, main):** - **Running n8n via (Docker, npm, n8n cloud, desktop app):** - **Operating system:** ---
**Author:** ![MutedJam](https://dub1.discourse-cdn.com/n8n/user_avatar/community.n8n.io/mutedjam/32/70851_2.png) [@MutedJam](https://community.n8n.io/u/MutedJam)\ **Post date:** [June 26, 2023, 3:20pm UTC](https://community.n8n.io/t/pagination-to-loop-all-pages/27423/2 "2023-06-26T15:20:28Z")
Hi @cesar_dev, happy to help with this one. Can you confirm how exactly your API behaves? I see it accepts a `page` parameter to query a specific page, but does it provide any information on the total number of pages in the response? Or any information on whether a next page exists or not? ---
**Author:** ![cesar\_dev](https://dub1.discourse-cdn.com/n8n/user_avatar/community.n8n.io/cesar_dev/32/26592_2.png) [@cesar\_dev](https://community.n8n.io/u/cesar_dev)\ **Post date:** [June 27, 2023, 11:43am UTC](https://community.n8n.io/t/pagination-to-loop-all-pages/27423/4 "2023-06-27T11:43:43Z")
Hello MutedJam, There is no information about the number of pages. I think when there is no number, it’s the end of pages. ---
**Author:** ![MutedJam](https://dub1.discourse-cdn.com/n8n/user_avatar/community.n8n.io/mutedjam/32/70851_2.png) [@MutedJam](https://community.n8n.io/u/MutedJam)\ **Post date:** [June 27, 2023, 12:57pm UTC](https://community.n8n.io/t/pagination-to-loop-all-pages/27423/5 "2023-06-27T12:57:23Z")
Hi @cesar_dev, so if all you want to do is increment the number of pages until you hit an error you could make use of the `$runIndex` [variable](https://docs.n8n.io/code-examples/methods-variables-reference/#n8n-metadata) provided by n8n. Like so: This might need some tweaking depending on how exactly your API works, but this basic template should help with that. ---
**Author:** ![cesar\_dev](https://dub1.discourse-cdn.com/n8n/user_avatar/community.n8n.io/cesar_dev/32/26592_2.png) [@cesar\_dev](https://community.n8n.io/u/cesar_dev)\ **Post date:** [June 27, 2023, 1:22pm UTC](https://community.n8n.io/t/pagination-to-loop-all-pages/27423/6 "2023-06-27T13:22:22Z")
Hello, Thanks for clarify. It works. Best regards, ---
**Author:** ![MutedJam](https://dub1.discourse-cdn.com/n8n/user_avatar/community.n8n.io/mutedjam/32/70851_2.png) [@MutedJam](https://community.n8n.io/u/MutedJam)\ **Post date:** [June 27, 2023, 1:22pm UTC](https://community.n8n.io/t/pagination-to-loop-all-pages/27423/7 "2023-06-27T13:22:41Z")
Glad to hear, thanks so much for confirming 🙂 ---
**Author:** ![system](https://dub1.discourse-cdn.com/n8n/user_avatar/community.n8n.io/system/32/195824_2.png) [@system](https://community.n8n.io/u/system)\ **Post date:** [July 4, 2023, 1:23pm UTC](https://community.n8n.io/t/pagination-to-loop-all-pages/27423/8 "2023-07-04T13:23:12Z")
Closed on July 4, 2023, 1:23pm UTC This topic was automatically closed 7 days after the last reply. New replies are no longer allowed.