Your Claude. Your API.
Connect once. Call it from any app.
One control panel for your Claude access. Connect once, create application API keys, send real requests from a polished playground, and track usage metadata for your team.
14 days free · from €19 per month afterwards · see pricing
- 14 days free
- No credit card to start
- Cancel any time
Built for the models you already use
Everything around your Claude access, in one place.
Built for people who use Claude every day and want one API surface, clear connection status and request metadata for the whole team.
One dashboard for your API
Create application keys, check Claude connection status and see whether your API is ready.
A playground for real requests
Single messages or full conversations with tools — the same requests your app will make, without writing a test script.
Usage metadata per response
Tokens, cache hits, latency, status and request IDs for every public API request.
Team access with roles and seats
Invite colleagues, set who may manage what, and add or remove seats as the team changes.
Server-side provider access
Provider credentials and implementation details stay inside SubToAPI. Your apps only call the public API.
Call it from your own apps
Websites, scripts, internal tools and CLIs all work against the same private connection you control.
Your access. Your keys. Server-side by design.
SubToAPI exposes a clean public API while provider-specific implementation details stay inside SubToAPI-controlled infrastructure.
Server-side access
Claude access is handled by the SubToAPI backend, not inside browser bundles or public examples.
Locked by default
Every public API call requires a hashed SubToAPI application key plus account and entitlement checks.
Metadata by default
SubToAPI records request metadata for usage views, not prompt or response content by default.
Stays connected
Authorisation is renewed for you before it runs out, so nothing stops working in the middle of a workday.
Independent developer tool. Not affiliated with Anthropic. Use only provider access that is authorized for this deployment.
Pick a plan. Your Claude bill stays yours.
You pay for the platform — dashboard, application API keys, public API gateway, usage metadata and team management. Claude usage still depends on the supported provider access authorized for this deployment.
Basic
For one operator.
1 seat
14 days free · no credit card to start
Start free trial- Full dashboard and connection manager
- Application API keys
- SubToAPI public API gateway
- Message and conversation playground
- Usage metadata with JSON/CSV export
- E-mail support
Pro
For a working team.
Up to 10 seats
14 days free · no credit card to start
Start free trial- Everything in Basic
- Invitations, roles and seat management
- Team-managed application access
- Owner-managed billing and invoices
- Priority e-mail support
Ultimate
For the whole company.
Up to 200 seats
14 days free · no credit card to start
Start free trial- Everything in Pro
- Unlimited team size (up to 200 seats)
- Guided onboarding for your team
- Priority support with a 24 h response target
- Early access to new features
What you bring
Supported Claude access authorized for this deployment. The subscription you buy here is for SubToAPI: API keys, the gateway, dashboard and team controls. Provider credentials stay inside SubToAPI-controlled infrastructure and prompts are not stored by default.
Prices exclude VAT. Cancel any time — billing runs through Stripe.
Take control of your Claude access.
14 days free, no credit card. Invite your team whenever you are ready.