API products
Parallel offers two categories of APIs: Web Tools for direct web access and Web Agents for AI-powered research workflows.Web Tools
Low-latency, synchronous APIs for direct web access.Search API
Execute natural language web searches and retrieve LLM-optimized excerpts. Replace multiple keyword searches with a single call for broad or complex queries.
Extract API
Convert any public URL into clean, LLM-optimized markdown. Handles JavaScript-heavy pages and PDFs with focused excerpts or full page content.
Web Agents
AI-powered APIs that combine inference with web research for complex workflows.Task API
Transform complex research tasks into programmable, repeatable operations. Define what you need in plain language or JSON, and get structured outputs with citations and confidence levels.
Chat API
Build low-latency web research applications with OpenAI-compatible streaming chat completions. Choose from speed-optimized or research-grade models.
FindAll API
Discover and enrich entities from the web using natural language queries. Turn queries like “FindAll AI companies that raised Series A” into structured, enriched databases.
Monitor API
Track web changes continuously with scheduled queries and webhook notifications. Set up once and receive updates when relevant changes occur.
Choosing the right API
| Use case | Recommended API | Why |
|---|---|---|
| Search the web for information | Search API | Fast, synchronous results with LLM-optimized excerpts |
| Extract content from specific URLs | Extract API | Clean markdown from any page, including JS-heavy sites |
| Enrich CRM or database records | Task API | Structured input/output with web research |
| Generate research reports | Task API | Deep research with citations and confidence levels |
| Build a grounded chatbot | Chat API | OpenAI-compatible with web-grounded responses |
| Build lists of companies, people, or products | FindAll API | Entity discovery with automatic validation |
| Track news or changes over time | Monitor API | Scheduled monitoring with webhook delivery |
Getting started
Step 1: Get your API key
Sign up at platform.parallel.ai to generate your API key.Step 2: Install the SDK
Use our Python or TypeScript SDK for the best developer experience.Step 3: Make your first request
Try a simple search to verify your setup.Next steps
- Pricing: Understand costs for each API
- Rate limits: Default quotas and how to request increases
- Glossary: Key terms and concepts used throughout the docs