Developer API

An OpenAI-compatible API.Models that never leave Europe.

Build your own applications on EU-hosted models: the interface you already know, one changed base URL — and a processing location you can prove in a security questionnaire.

Get started Book a demo

Set up your workspace and pick a tier — cancel monthly.

curl https://api.futureway.ai/v1/chat/completions \
  -H "Authorization: Bearer $FUTUREWAY_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "futureway-smart",
  "messages": [
    {
      "role": "user",
      "content": "Was ist die Hauptstadt von Frankreich?"
    }
  ]
}'

First call

Change the base URL, that's it

Every OpenAI SDK works with a key and a changed base URL. No SDK of ours, no migration of your calls. Usage is billed from your organisation's prepaid balance.

https://api.futureway.ai/v1Authorization: Bearer $FUTUREWAY_API_KEYfutureway-smart

Read the developer docs

Capabilities

What the API does

Two surfaces under one base URL: the inference API in OpenAI format and our app API for the platform itself.

OpenAI-compatible

Chat completions with streaming, tool calls and vision. The official OpenAI SDKs, OpenCode, Continue, LangChain and the Vercel AI SDK work unchanged.

The same models as in chat

Whatever your organisation may use in chat is available through the API too — including embeddings, transcription and reranking.

Personal keys

Everyone creates, rotates and deletes their own keys, with a usage overview in settings. All members see the balance; the owner tops it up. No shared credentials.

Clear limits

Documented rate limits, predictable error codes and an OpenAPI 3.1 document you can generate your client from.

Command line

The same key drives the terminal code agent. Automation in the repository instead of a no-code builder. It is billed from the same prepaid balance.

Server to server

Requests from the browser are rejected — a key belongs on your server, not in a frontend bundle.

Billing

Billed separately, by usage

The API and the command line are not part of the platform seat and do not count towards its usage allowance. Usage is covered by a prepaid balance of your organisation, in euros — separate from the subscription.

Its own balance

Usage through the API and the command line is deducted from the prepaid balance, depending on model and size of the request. It is one shared pool; all members see the balance in the settings under “API & CLI”.

Top up yourself

The organisation owner tops up. Suggested amounts are €20, €50, and €100; any amount between €10 and €1,000 is possible. Amounts are net plus 19 % VAT.

No key fee

Personal keys cost nothing and have no base price — you only pay for usage. Up to 10 active keys per person.

Code projects stay in the seat

Code projects in chat are included in every platform seat. Only the API and the command line run on the prepaid balance.

API seat: predictable per person

For everyone who uses the API regularly: one seat per person brings a credit worth the seat price every month. One size per organisation, independent of the platform seat.

Standard

€29 per seat and month