# Relayload > Self-hostable API orchestration platform. Design workflows on a visual > canvas, call downstream APIs with independent encrypted credentials, map > responses with a live preview powered by the real execution engine, and > publish immutable versions. Single Docker Compose deployment, EU data > residency, payloads never persisted. Relayload is aimed at teams that need to connect APIs together (orchestrate downstream services, transform and map data between systems) without giving their data to a third-party SaaS. The whole platform runs on one server. Full content: https://relayload.com/llms-full.txt ## Key facts - Product: visual API orchestration and integration layer - Deployment: self-hosted, single Docker Compose stack (PostgreSQL, RabbitMQ, API, worker, Caddy) - Data residency: EU boundary defined by your deployment; no calls home - Privacy: production request/response payloads are never persisted (enforced by the database schema) - Security: AES-256-GCM credential vault, per-call credentials (Bearer, API keys, Basic, OAuth2 client-credentials), connection-time SSRF guard, audited actions - Execution: synchronous with hard deadlines, async durable queues, schedules, HMAC/bearer webhooks - Mapping: dual-mode editor (guided form + visual canvas), conditions, transform chains, loops, static fields, JSON/XML/form-data/URL-encoded bodies - Versioning: immutable published versions, atomic rollback, executions pinned to versions - Pricing: live plans at https://relayload.com/pricing (managed by the platform operator; currently a Starter plan at €19/month) - Languages: English, French, Spanish ## Pages - [Home](https://relayload.com/): overview and contact - [Features](https://relayload.com/features): full capability list - [Pricing](https://relayload.com/pricing): live plan cards and pricing FAQ - [FAQ](https://relayload.com/faq): hosting, data, security and product questions