Context.dev gives AI agents realtime web context through an API layer that delivers structured, token-optimized web data at scale. The platform consolidates web crawling, markdown extraction, brand data, imagery, sitemaps, and enrichment services to help developers build smarter AI agents, personalization tools, and B2B SaaS products. Context.dev is part of Y Combinator's Summer 2026 batch and is based in New York City.
Context.dev
ActiveWe give AI agents realtime web context
Total raised
$500K
1 round
Stage
Seed
Jan 2026
Team
1-10
since 2026
Pricing
—
Founded
2026
New York, United States
Agent-ready
—
API layer delivering realtime web context to AI agents
Web crawling with structured, token-optimized output
Markdown extraction from web pages
Brand data retrieval (logos, imagery, identity assets)
Sitemap and structured site data access
Data enrichment services bundled into a single API
Designed to scale for high-volume agent and SaaS workloads
Consolidates multiple web-data tools into one endpoint
12/100
Early
MCP server
Public API
Webhooks
OAuth 2.0
SDKs
No public agent surfaces detected yet.
Jan 2026 Seed $500K ● Y Combinator
Capital network
$500K raised ·1 backer·10 network links
- Backers1
- Shared portfoliocompanies these backers also fund
- Extended networkfunds that co-invest alongside them
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- What does Context.dev provide?
- It is an API that delivers structured, token-optimized web data to AI agents in realtime, bundling crawling, markdown extraction, brand data, imagery, sitemaps, and enrichment.
- Why is the output token-optimized?
- Web pages contain a lot of noise. Context.dev structures and trims data so it fits efficiently into LLM context windows, reducing token usage and cost.
- Who is Context.dev for?
- Developers building AI agents, personalization tools, and B2B SaaS products that need reliable, current web data at scale.
- Is it a single API or multiple services?
- It consolidates several web-data capabilities (crawling, extraction, enrichment, imagery) behind one API layer.
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