serp.fast

Deep research web data tools

Support multi-hop research agents that gather and synthesize across many sources. Built for the 'read fifty pages and summarize' class of workflow.

7 tools

Embeddings-based neural search that finds semantically related pages

FreemiumMar 2026AI-Native Search APIs

LLM search API that returns cited answers instead of raw links

PaidMar 2026AI-Native Search APIs

Composable web, news, and research search APIs for enterprise agents

PaidMar 2026AI-Native Search APIs

Proprietary web index built for deep multi-hop agent research

PaidMar 2026AI-Native Search APIs

Search API spanning the web plus arXiv, PubMed, and SEC filings

FreemiumJun 2026AI-Native Search APIs

Mozilla's web execution API routing from raw fetch to full browser

FreemiumMay 2026Web Crawl & Data Extraction APIs

Scores how web search tools lift agent accuracy on finance and legal research

FreeJul 2026Benchmarks