# Openzeppelin defender for mintng

**URL:** <https://forum.openzeppelin.com/t/openzeppelin-defender-for-mintng/30379>\
**Category:** Defender\
**Created:** [July 13, 2022, 4:59am UTC](https://forum.openzeppelin.com/t/openzeppelin-defender-for-mintng/30379 "2022-07-13T04:59:37Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![SACRED\_ESP](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.openzeppelin.com/sacred_esp/32/15658_2.png) [@SACRED\_ESP](https://forum.openzeppelin.com/u/SACRED_ESP)\
**Post date:** [July 13, 2022, 4:59am UTC](https://forum.openzeppelin.com/t/openzeppelin-defender-for-mintng/30379/1 "2022-07-13T04:59:37Z")

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i want to know if i made a contract with minting with EOA and relayer now i grantrole for minting to relayer now i changed my EOA . will relayer able to mint nft?

is their any way to mint nft . as someone come and mint nft and fees for that minting nft will be deducted from relayer instead of customer .

i want basically gasless transcation for user . any source code available?