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archive edition

Recovered historical source

DeFi: Keep3r with Defender (Openzeppelin)

Read the preserved wording separately from this edition’s new technical guides.

Capture date6 November 2020
Restored in this edition16 October 2026
Transcript scopeCaptured research-note body · 187 source words

Historical source material, not a current tutorial, service offer, privacy finding or investment recommendation. Original product names, rates, balances, personal results and company details remain source statements; they are not independently verified or adopted as present facts. Printed dates describe the source header; capture dates describe the saved version. Screenshots show old interfaces, not working transaction forms. Inspect the archived version ↗

How to work as a keeper.

Keep3r

https://keep3r.network/

For more detail

https://docs.keep3r.network/

Openzeppelin defender

https://defender.openzeppelin.com/#/admin

Defender/Keeper forum

https://forum.openzeppelin.com/c/support/defender/36

1: Activate keeper account.

It will take 3 days to activate. You will get refund the GAS you spent for the transaction with KP3R. The screenshot below is already activated.

2: Pick a job to work.

The screenshot below is UniswapV2slidingOracle

​

For more details

https://docs.uniquote.finance/#integrating

Price feeds

https://feeds.uniquote.finance/

​https://andrecronje.medium.com/keep3r-network-on-chain-oracle-price-feeds-3c67ed002a9

3a: Work

Go to the contract (UniswapV2slidingOracle)

https://etherscan.io/address/0xCA2E2df6A7a7Cf5bd19D112E8568910a6C2D3885#readContract

1: Go to "Read Contract" and check "workable" = true, but this shows false most of the time.

2: If you are lucky enough to get true and go to "Write Contract"

3b: Autotask with Defender

You need to add ETH to the relayer account you created.

**Each Autotask costs GAS**

​Create an account

https://defender.openzeppelin.com/#/admin

Get a mainnet access

**Well, this free for now but it will not!**

Thank you for the Openzeppelin team for the access!!

Creare a relayer

For more details

https://docs.openzeppelin.com/defender/guide-keep3r

I changed 5 mins to 30mins as it used lots of GAS. about 0.03 in 3 hours...

have never got work before, I hope it works!

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