Free SOAP ↔ REST Gateway — Sentinel AV STARTER

Free Forever · STARTER

Stop hand-writing SOAP-to-REST wrappers.<br>Run a real gateway — free, in your own VPC.

1 gateway, 1,000 requests/day, contract drift detection included. No credit card. No sales call.

Download Free<br>Takes about 5 minutes. Docker & Docker Compose required — no Kafka, nothing else to install.

🔒 Runs entirely in your own VPC — we never see your traffic or WSDL.

What's included

✓ 1 gateway configuration

✓ 1,000 translations / day

✓ REST → SOAP and SOAP → REST

✓ Contract drift detection

✗ WS-Security (UsernameToken, X.509, SAML)

✗ MTOM binary attachments

✗ Multiple gateways

Community support only — no SLA. Paid tiers include defined support commitments.

Prerequisites

Docker & Docker Compose — that's it. No Kafka, no separate PostgreSQL or Redis install; both are bundled in the compose file.

A machine with at least 2 vCPU / 4 GB RAM — your own VPC, on-prem server, or a dev laptop.

How it works

Download and unzip

Get the Docker Compose file, an .env template, and your free STARTER license file.

Fill in your .env

Copy env.client.example to .env and set a DB password, a Redis password, and two generated secrets: openssl rand -hex 32 for the admin API key, openssl rand -base64 32 for the encryption key.

Run docker compose up -d, then register your first WSDL

PostgreSQL and Redis start alongside the gateway. Once it's up, POST /api/v1/gateways and start translating REST↔SOAP.

Download STARTER

Get an email when drift detection or a new feature ships. Totally optional — the download works either way.

Download the ZIP

Skip the email — download directly →

Need WS-Security, MTOM, or more than one gateway? See GROWTH and ENTERPRISE plans →