<p>The network specs used for creation of that document (updated version from 2019) lives in <a href="https://github.com/input-output-hk/ouroboros-network/" rel="nofollow noreferrer">ouroboros-network</a> repository, and you can find the latest CI build of the document <a href="https://hydra.iohk.io/job/Cardano/ouroboros-network/native.network-docs.x86_64-linux/latest/download/2" rel="nofollow noreferrer">here</a></p>

CC BY-SA 4.0
2022-11-03T09:18:27.883Z
Following from the github repo, the main technical overview is in the "The Shelley Networking Protocol" pdf here: https://hydra.iohk.io/build/20405228/download/2/network-spec.pdf#chapter.3, and a lighter overview in the Cardano documentation here https://docs.cardano.org/explore-cardano/cardano-network/networking-protocol (need to scroll down, couldn't link to appropriate subsection)
Cigarette Smoking Man
CC BY-SA 4.0
2023-12-01T09:25:45.340Z
Documentation link is dead.
uhbif19
CC BY-SA 4.0
2023-12-01T14:23:05.927Z
It's here now https://input-output-hk.github.io/ouroboros-network/pdfs/network-spec/network-spec.pdf
Cigarette Smoking Man
CC BY-SA 4.0
2022-11-02T23:00:32.337Z
2022-11-02T23:00:32.337Z
RdLrT
<p>A paper from 2019 I found that describes mini-protocols: <a href="https://hydra.iohk.io/build/1070091/download/1/network.pdf" rel="nofollow noreferrer">https://hydra.iohk.io/build/1070091/download/1/network.pdf</a>. Have more protocols been added?</p>

<cardano-node>
Is there full list of Ouroboros mini-protocols that the node supports (preferably official and kept up to date)?
# Is there full list of Ouroboros mini-protocols that the node supports (preferably official and kept up to date)?

(Asked by: username_0 on 2022-11-02)

A paper from 2019 I found that describes mini-protocols: <https://hydra.iohk.io/build/1070091/download/1/network.pdf>. Have more protocols been added?

**Tags:** cardano-node

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## 1 answers

### Answer by username_1 on 2022-11-02. Score: 3

The network specs used for creation of that document (updated version from 2019) lives in [ouroboros-network](https://github.com/input-output-hk/ouroboros-network/) repository, and you can find the latest CI build of the document [here](https://hydra.iohk.io/job/Cardano/ouroboros-network/native.network-docs.x86_64-linux/latest/download/2)

> **Comments:**
> **username_0**: Following from the github repo, the main technical overview is in the "The Shelley Networking Protocol" pdf here: https://hydra.iohk.io/build/20405228/download/2/network-spec.pdf#chapter.3, and a lighter overview in the Cardano documentation here https://docs.cardano.org/explore-cardano/cardano-network/networking-protocol (need to scroll down, couldn't link to appropriate subsection)  
> **username_2**: Documentation link is dead.  
> **username_0**: It's here now https://input-output-hk.github.io/ouroboros-network/pdfs/network-spec/network-spec.pdf  

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