Developer docs
Start with one encrypted message, then carry the same identity and sessions safely into your application. These guides point from the first command to the decisions an app owns in production.
Choose your path
Try the service
Create a test tenant, install the CLI and send an encrypted message in two commands. Use this to check the hosted path before writing code.
Build with an SDK
Choose TypeScript, Swift, Kotlin or Rust. Each guide has a runnable send-and-receive sample and its generated API reference.
Ship safely
Persist the client identity, protect its state and choose the receive loop your application runs for each signed-in device.
Integrate the client
The SDK surface has two objects. A tenant handle connects with an API key and signs users in. A client is one signed-in user on one device: it finds other users, sends, receives and exports its state. The surface is checked across every SDK head from one published manifest.
Production guidance
- What end-to-end encryption needs
- The parts an app needs beyond a protocol library, which of them Tacenta provides, and the calls that send a first message.
- Client state and device identity
- Exported state contains the identity and live sessions. Learn when to persist it, how each platform protects it and what a restore must do.
- Current product limits
- Package availability, secure storage differences, delivery behaviour and other constraints that should shape an integration plan.
- Security and assurance
- What is proven, tested and assumed, with links to the source claims and reproduction records.
Language references
The references are generated from each release, while the guides above explain the integration choices around the calls.
- TypeScript guide · TypeDoc reference
- Swift guide · DocC reference
- Kotlin guide · Dokka reference
- Rust guide · rustdoc reference
Source and deeper detail
The product repository holds the detailed platform examples and the protocol repository holds the verification record. The website guides are the place to begin; the source is there when you need to inspect the contract in full.