EDGE RUNTIME • PRIVATE BETA

Stop writing glue code.
Compose APIs at the edge.

RealComposer is the zero-backend API composer. Stitch together multiple APIs, safely inject private secrets, reshape JSON payloads, and cache responses at the edge in sub-10ms.

SUB-10MS BFF SECRET VAULT PROXY PAYLOAD SLIMMER GLOBAL EDGE CACHE
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Join the Private Developer Beta

Deploy zero-server API pipelines for FlutterFlow, Retool, mobile, and web applications.

pipeline: GET api.realcomposer.com/v1/user-dashboard
// 1. Incoming client call with restricted public token
GET /v1/user-dashboard?userId=usr_123

// 2. Composed parallel edge fetches (Promise.allSettled)
├── Stripe:   Fetch active subscription & tier (injects private STRIPE_SECRET)
├── Supabase: Fetch user workspace & team permissions
└── PostHog:  Fetch real-time usage quota

// 3. Reshape & Edge Cache
✓ Filtered 85% of bloated upstream fields
✓ Edge-cached in Cloudflare KV / Cache API for 60s (sub-10ms response)
✓ Result: 1 clean, secure JSON payload directly to your client