Tavily Search
AI powered web search that returns clean, relevant content. Great for research and fact checking in your workflows. Configuration:
Accessing output:
{{variableName.output.results}}
Exa
Semantic web search powered by AI. Find content by meaning rather than just keywords. Operations:- Search — Semantic search across the web
- Find Similar — Find pages similar to a given URL
- Get Contents — Extract content from specific URLs
Perplexity
Ask research questions and receive cited answers. Use Perplexity when the workflow needs a concise answer with source context instead of raw search results. Operations:- Ask — Answer a question with citations
- Research — Gather a deeper research response
- Fact Check — Check a claim against current sources