# How to use blockcert with Erthereum Testnet

**URL:** https://community.blockcerts.org/t/how-to-use-blockcert-with-erthereum-testnet/453
**Category:** Technical
**Created:** [October 27, 2017, 6:21pm UTC](https://community.blockcerts.org/t/how-to-use-blockcert-with-erthereum-testnet/453 "2017-10-27T18:21:03Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![adnanfayyaz](https://avatars.discourse-cdn.com/v4/letter/a/5e9695/32.png) [@adnanfayyaz](https://community.blockcerts.org/u/adnanfayyaz)
#### Post date: [October 27, 2017, 6:21pm UTC](https://community.blockcerts.org/t/how-to-use-blockcert-with-erthereum-testnet/453/1 "2017-10-27T18:21:03Z")

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Hi,

Does anyone worked on connecting blockcert with ethereum testnets?

What files I need to change to make blockcert workable with Ethereum testnets?

What are things I need to consider for this?

Any comment will be helpful.

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### Author: ![Chris\_J](https://avatars.discourse-cdn.com/v4/letter/c/e480ec/32.png) [@Chris\_J](https://community.blockcerts.org/u/Chris_J)
#### Post date: [October 27, 2017, 9:53pm UTC](https://community.blockcerts.org/t/how-to-use-blockcert-with-erthereum-testnet/453/2 "2017-10-27T21:53:44Z")

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Please see latest updates for issuing to Ethereum here: [Issue Blockcerts on Ethereum [under development]](http://community.blockcerts.org/t/issue-blockcerts-on-ethereum-under-development/348/2)