2026 Rankings

Best API for YC Startup Research in 2026

Research Y Combinator startups with SERP, Reddit, and video intel. APIs ranked for YC startup research workflows in 2026.

Y Combinator ships two new batches per year and each one drops roughly 200 startups onto Hacker News overnight. Investors, partners, journalists, and competitive intel teams need to triage that batch inside 48 hours: who are the founders, what problem, what traction, who else is building this. The data layer for that triage needs SERP, Reddit, YouTube (for Demo Day talks), and retail signals in one API. We ranked five options.

Top Pick

Scavio triages a YC batch in one agent run. Google SERP for founder and company intel, Reddit for early user discussion, YouTube for Demo Day talks, and Hacker News via Google for launch reaction. One API, one weekend, 200 startups.

Full Ranking

#1Our Pick

Scavio

Credit-based from $0.003/query, $30/mo for 7,000 credits

YC batch triage and startup research

Pros
  • SERP + Reddit + YouTube in one
  • LangChain native
  • Fast search for bulk research
  • Credit-based
Cons
  • Not a YC-specific dataset
#2

Crunchbase API

$49/mo starter

Funding-focused startup research

Pros
  • Funding data
Cons
  • Limited public signal
#3

Tavily

Free tier + $0.008/query

Research-focused startup intel

Pros
  • LLM synthesis
Cons
  • Web only
#4

SerpAPI

$75/mo for 5,000 searches

Google-only startup research

Pros
  • Mature
Cons
  • Single surface
#5

Apollo.io API

$49/mo starter

Founder contact lookup

Pros
  • Contact DB
Cons
  • Often misses early-stage

Side-by-Side Comparison

CriteriaScavioRunner-up3rd Place
Google SERPYesNoYes
Reddit signalYesNoNo
YouTube Demo DayYesNoNo
Hacker News via SERPYesNoYes
Entry price$30/mo$49/mo$30/mo
LangChain nativeYesNoYes

Why Scavio Wins

  • YC batch triage means researching 200 startups in 48 hours. Scavio's LangChain tool class feeds a research agent that runs 5 to 10 queries per startup (founder background, product SERP, Reddit launch discussion, YouTube Demo Day talk, Hacker News launch thread). The full batch lands inside one day's credit spend.
  • Fast search tier at 30 credits per query makes bulk research affordable. A typical batch sweep at 200 startups and 8 queries per startup equals 1,600 queries, which at fast tier lands at under $5 total for the research data layer.
  • Reddit signal is uniquely useful for YC because early user discussion often appears on r/startups, r/sideproject, or niche subreddits before Crunchbase registers the launch. Scavio catches this early-stage signal that pure funding databases miss.
  • YouTube Demo Day coverage through Scavio pulls transcripts directly, which lets a research agent quote the founder's pitch verbatim in the dossier. This is richer signal than a summary, and no other API in the top 5 offers YouTube transcripts natively.
  • Crunchbase has the funding data but little public signal. Scavio has the public signal but not the funding data. The right stack pairs both, and at $30/mo + $49/mo a two-person research team covers both layers for under $100/mo total.

Frequently Asked Questions

Scavio is our top pick. Scavio triages a YC batch in one agent run. Google SERP for founder and company intel, Reddit for early user discussion, YouTube for Demo Day talks, and Hacker News via Google for launch reaction. One API, one weekend, 200 startups.

We ranked on platform coverage, pricing, developer experience, data freshness, structured response quality, and native framework integrations (LangChain, CrewAI, MCP). Each tool was evaluated against the same criteria.

Yes. Scavio offers 500 free credits per month with no credit card required. Several other tools on this list also have free tiers, noted in the rankings.

Yes, some teams combine tools for specific edge cases. But most teams consolidate on one provider to reduce integration complexity and API key sprawl. Scavio's unified platform is designed to replace multi-tool stacks.

Best API for YC Startup Research in 2026

Scavio triages a YC batch in one agent run. Google SERP for founder and company intel, Reddit for early user discussion, YouTube for Demo Day talks, and Hacker News via Google for launch reaction. One API, one weekend, 200 startups.