---
name: flatkey
domain: flatkey.ai
kind: product
relation: competitor
segment: AI Development and Deployment Infrastructure
descGrounded: 0.52
---

# flatkey

A unified API gateway selling prepaid access to over 300 AI models and 1,000 tools through a single key and billing balance.

**Route:** surfaced by the AI Development and Deployment Infrastructure lane's de-branded queries → competitor to vercel.com.

**Why it's on the map:** Sells the same unified-model-and-tool API access to the same frontend and AI/agent developers who would shortlist Vercel for AI deployment, but offers per-call billing instead of infrastructure hosting.

**Receipts** (verbatim from its page this run):

> 300+ MODELS · 1,000+ TOOLS Every model. Every tool. One key.

> One key, prepaid balance, pay per successful call.

> Flatkey runs search, browsers, enrichment, media generation, and actions through one balance—then bills only successful calls.
