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Compatibility of arize-phoenix-client with Arize AX | Arize AI Community

Arize AX Support

Compatibility of arize-phoenix-client with Arize AX

·Oct 22, 2025 06:54 PM·

Does the "arize-phoenix-client" python package https://arize-phoenix.readthedocs.io/projects/client/en/latest/ work for Arize AX as well or only for Arize Phoenix ?

9 comments

· Sorted by Oldest

Saurabh K.
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🔒[private user] am looking for the equivalent on Arize AX
Saurabh K.
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🔒[private user] once I have the Client using "arize", rest of the document and codebase applies to both ?
Sanjana
External
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Saurabh K. Hi! They are different - you would have to define the client again for arize-phoenix-client
Saurabh K.
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🔒[private user] I see the document references arize-phoenix-client. I am looking for similar documents for "arize"

·

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If I just make the below change in the Notebook, will rest of the Notebook work ?

from arize.api import Client

class Client(
    api_key: str,
    space_id: str,
    uri: Optional[str] = "https://api.arize.com/v1",
    max_workers: Optional[int] = 8,
    max_queue_bound: Optional[int] = 5000
)

Sanjana
External
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depends on what you are trying to do. With Arize AX, are you trying to export data or use the arize datasets client. The arize-phoenix-client is for the open-source version Phoenix (different product). Can you show me which docs you are referencing? Sometimes there is confusion between Arize AX docs and Arize Phoenix docs
Saurabh K.
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This one https://arize-phoenix.readthedocs.io/projects/client/en/latest/
Saurabh K.
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yes, Phoenix vs AX is confusing for sure
Sanjana
External
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Ah yes, sorry for the confusion here. This the client for Phoenix. Seems like you are using Arize, so you should stick to the clients I linked above
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