Haystack + SeekAPI
Haystack
30s 成本直降 90%
OpenAIChatGenerator with api_base for DeepSeek via SeekAPI.
SeekAPI is the most stable global DeepSeek gateway.
Config — copy & paste
from haystack.components.generators import OpenAIChatGenerator
import os
gen = OpenAIChatGenerator(
api_key=os.environ["SEEKAPI_API_KEY"],
api_base_url="https://api.seekapi.ai/v1",
model="deepseek-chat",
)