Turn Any SOAP API Into REST JSON
Keep your upstream SOAP service as-is. Ship clean REST JSON endpoints, API keys, and OpenAPI docs without building a custom proxy layer.
No credit card required · 100 free calls included · Start on the free plan
<?xml version="1.0"?>
<soap:Envelope
xmlns:soap="..."
>
<soap:Body>
<GetUser>
<userId>42</userId>
</GetUser>
</soap:Body>
</soap:Envelope>GET /api/v1/acct_1234abcd/my-service/GetUser?userId=42
X-API-Key: sl_live_...
→ Response:
{
"result": { "id": 42, "name": "Alice" },
"meta": { "duration_ms": 120 }
}- SOAP 1.1 & 1.2
- Binding support
- GET + POST
- Method policies
- AES-256-GCM
- Credential encryption
- OpenAPI 3.0
- Generated output
Everything you need. Nothing you don't.
SOAPless handles the messy migration layer so your team can consume legacy SOAP services like modern APIs.
WSDL Auto-Parsing
Paste a WSDL URL and SOAPless maps operations, types, and faults into a working REST surface without a custom proxy build.
REST JSON Proxy
Send JSON and get JSON back. SOAP envelopes, XML parsing, and fault handling are abstracted away.
Method Controls + API Keys
Expose POST by default, optionally add GET for read-style operations, and protect every endpoint with account-level API keys.
Explorer, OpenAPI, and Logs
Inspect generated schemas, download OpenAPI, test operations from the dashboard, and review recent call logs.
From SOAP to REST in three steps
No rewrite project
Your SOAP backend stays untouched. SOAPless only adds the developer-friendly facade.
Safer rollout
Start with POST everywhere, then selectively expose GET where it makes operational sense.
Faster handoff
Client teams get stable URLs, JSON payloads, and OpenAPI output instead of WSDL and XML samples.
Register your WSDL
Add your SOAP service's WSDL URL. All available operations are detected instantly.
Get an API key
Create a key from the dashboard. Pass it as X-API-Key on every request.
Call REST endpoints
POST JSON to your proxied endpoint. Get JSON back. No XML, no envelopes.
Simple, transparent pricing
Start free. No credit card required.
Starter
billed annually — $29/mo monthly
- API calls / month10,000
- Rate limitNo rate limit
- SOAP services5
- API keys5
- + $0.01 per call beyond limit
Pro
billed annually — $99/mo monthly
- API calls / month100,000
- Rate limitNo rate limit
- SOAP servicesUnlimited
- API keys20
- + $0.01 per call beyond limit
Prices exclude applicable taxes. Tax is calculated at checkout based on your location.
Need higher volumes? Contact us for Enterprise pricing.
Stop wrestling with SOAP XML.
Launch a working REST facade first. Clean up the upstream contract on your own timeline.