# Add support for OP Mainnet

**URL:** <https://forum.thegraph.com/t/add-support-for-op-mainnet/4623>\
**Category:** New Chain Integrations\
**Created:** [October 9, 2023, 10:56am UTC](https://forum.thegraph.com/t/add-support-for-op-mainnet/4623 "2023-10-09T10:56:54Z")\
**Posts on this page:** 1\
**Showing post:** 5

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**Author:** ![Pedro](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.thegraph.com/pedro/32/658_2.png) [@Pedro](https://forum.thegraph.com/u/Pedro)\
**Post date:** [January 2, 2024, 6:28pm UTC](https://forum.thegraph.com/t/add-support-for-op-mainnet/4623/5 "2024-01-02T18:28:54Z")

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I’m closing this thread now that we have official protocol support (🎉 ).  
Thank you, @Marine and the whole team, for such a smooth collaboration and the continuing support of our Indexers!

We’re now working on ensuring Indexers have access to the documentation on how to serve Optimism mainnet. A lot of progress has been made already.

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_[View the full topic](https://forum.thegraph.com/t/add-support-for-op-mainnet/4623)._