PromptLayer

Run PromptLayer workflows for LLM-powered automation

PromptLayer is a platform for managing and running LLM workflows. The Cargo integration enables you to trigger PromptLayer workflows with dynamic input variables.

Authentication

Connect to PromptLayer using your API key.

Connection details

Field	Description
API key	Your PromptLayer API key

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PromptLayer actions

Run

Execute a PromptLayer workflow with custom input variables.

Configuration

Field	Description
Workflow	Select a workflow from your account
Workflow version	Specific version to run (optional)
Input variables	Key-value pairs for workflow inputs

Input variables

Add dynamic input variables to pass data into your workflow:

Field	Description
Name	Variable name (as in workflow)
Value	Value to pass (expression)

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Use cases

Content generation

Generate personalized content using LLM workflows.

Data extraction

Extract structured data from unstructured text.

Classification

Classify leads, tickets, or content using AI.

Summarization

Summarize long-form content for quick consumption.

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Best practices

1. Define workflows in PromptLayer - Create and test workflows in PromptLayer first
2. Map input variables - Ensure variable names match between Cargo and PromptLayer
3. Version control - Use specific versions for production stability