mirror of
https://github.com/hwchase17/langchain
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52 lines
1.4 KiB
Plaintext
52 lines
1.4 KiB
Plaintext
# DataForSEO
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This page provides instructions on how to use the DataForSEO search APIs within LangChain.
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## Installation and Setup
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- Get a DataForSEO API Access login and password, and set them as environment variables (`DATAFORSEO_LOGIN` and `DATAFORSEO_PASSWORD` respectively). You can find it in your dashboard.
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## Wrappers
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### Utility
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The DataForSEO utility wraps the API. To import this utility, use:
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```python
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from langchain.utilities import DataForSeoAPIWrapper
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```
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For a detailed walkthrough of this wrapper, see [this notebook](/docs/modules/agents/tools/integrations/dataforseo.ipynb).
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### Tool
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You can also load this wrapper as a Tool to use with an Agent:
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```python
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from langchain.agents import load_tools
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tools = load_tools(["dataforseo-api-search"])
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```
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## Example usage
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```python
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dataforseo = DataForSeoAPIWrapper(api_login="your_login", api_password="your_password")
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result = dataforseo.run("Bill Gates")
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print(result)
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```
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## Environment Variables
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You can store your DataForSEO API Access login and password as environment variables. The wrapper will automatically check for these environment variables if no values are provided:
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```python
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import os
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os.environ["DATAFORSEO_LOGIN"] = "your_login"
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os.environ["DATAFORSEO_PASSWORD"] = "your_password"
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dataforseo = DataForSeoAPIWrapper()
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result = dataforseo.run("weather in Los Angeles")
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print(result)
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```
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