<p>probably related: <a href="https://twitter.com/DandelionLink/status/1667281153764515841?t=d2O7q8eowxyFfVUJ4kF-cQ&amp;s=19" rel="nofollow noreferrer">https://twitter.com/DandelionLink/status/1667281153764515841?t=d2O7q8eowxyFfVUJ4kF-cQ&amp;s=19</a></p>
<p>It is likely just internal maintainance</p>

CC BY-SA 4.0
2023-06-15T13:41:12.403Z
2023-06-15T13:41:12.403Z
Michele Nuzzi
<p>I'am was trying to use these endpoints to use playground of cardano graphQL ( <a href="https://graphql-api.mainnet.dandelion.link/" rel="nofollow noreferrer">https://graphql-api.mainnet.dandelion.link/</a> ) and (<a href="https://graphql-api.testnet.dandelion.link/" rel="nofollow noreferrer">https://graphql-api.testnet.dandelion.link/</a>) but none is working, they are giving 503 and 403 errors</p>
<p>Are they shut down permanently ?</p>

<blockchain><cardano-graphql>
Dandelion graphQl endpoints not working?
# Dandelion graphQl endpoints not working?

(Asked by: username_0 on 2023-06-15)

I'am was trying to use these endpoints to use playground of cardano graphQL ( <https://graphql-api.mainnet.dandelion.link/> ) and (<https://graphql-api.testnet.dandelion.link/>) but none is working, they are giving 503 and 403 errors

Are they shut down permanently ?

**Tags:** blockchain, cardano-graphql

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## 1 answers

### Answer by username_1 on 2023-06-15. Score: 1

probably related: <https://twitter.com/DandelionLink/status/1667281153764515841?t=d2O7q8eowxyFfVUJ4kF-cQ&s=19>

It is likely just internal maintainance


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