SEALARCA BRIDGE

Use Sealarca from your existing AI tools.

Connect Claude Code, Codex CLI or Claude Desktop to Sealarca from your local environment.

Downloading Desk and using Bridge add no separate cost. Only use of the Sealarca service debits credits according to the model and processed volume.

Your compatible tools

Claude Code

Codex CLI

Claude Desktop

Sealarca Bridge

on your device

Sealarca

Sealarca service

Does Bridge match the way you work?

Bridge is right for you if

you already use Claude Code, Codex CLI or Claude Desktop;
Node.js is available in your environment;
you want to keep your tool’s interface and working habits.

Choose Desk instead if

you want to work with documents without a terminal;
you prefer a guided local application to CLI configuration.

Discover Sealarca Desk

The role of Bridge

Keep your tools. Use Sealarca.

Bridge is a local adapter. It configures the compatible tool you already use to start a session with Sealarca, without becoming a new work interface or replacing the Sealarca API.

Sealarca Desk

Desk provides a document workspace to organize, find and work with your documents.

Sealarca API

The API is for software that integrates the service directly. Bridge is for your existing AI tool.

Compatible tools

Use Bridge with your compatible tools

Claude Code

Bridge starts Claude Code with the Sealarca parameters required for the session.

Configuration is injected into the child process environment and does not permanently overwrite your configuration.

Codex CLI

Bridge starts Codex CLI with the parameters needed to use Sealarca through the Responses API.

Parameters are applied at runtime through -c options; your ~/.codex/config.toml file is not replaced.

Claude Desktop

Bridge configures a managed local profile and starts a loopback proxy for Claude Desktop.

The proxy stays local, on 127.0.0.1:15721 by default, and must run while Claude Desktop is in use.

Install & use

Install Bridge, then launch the tool you choose.

The Node package distributed on npm can be installed globally for regular use, or run once with npx. A Sealarca access key and a compatible tool are required.

Requirement

Node.js ^22.13.0 or >=23.5.0
A Sealarca access key
Claude Code, Codex CLI or Claude Desktop

View the npm package View the source code

Bridge commands

sealarca-bridge

This panel only shows commands and options available in the current CLI.

$ npm install --global sealarca-bridge
$ sealarca-bridge account login
$ sealarca-bridge models
$ sealarca-bridge claude-code --model <model-id>
$ sealarca-bridge codex --model <model-id>
$ sealarca-bridge claude-desktop configure
$ sealarca-bridge claude-desktop start
$ sealarca-bridge claude-desktop restore

Sealarca access key

Your Sealarca access key remains the service key.

Bridge uses a Sealarca access key to access the service. Bridge does not provide a separate Sealarca access key.

Secure local storage

Windows: DPAPI
macOS: Keychain
Linux: Secret Service
No permanent plaintext fallback

Temporary variable

SEALARCA_API_KEY can provide a key for one session. It is temporary and does not replace secure storage.

SEALARCA_API_KEY

Dynamic catalog

Available models come from Sealarca.

Bridge discovers the catalog authorized for the current key. No model is hardcoded on this page: the choice is made when you use the tool.

View the public catalog

Catalog source

The authoritative list is retrieved from the Sealarca service.

GET https://api.sealarca.ch/v1/models

Optional enrichment

Metadata can enrich identifiers already returned by the catalog, without adding an unauthorized model.

GET https://api.sealarca.ch/v1/model/info

Local environment

Bridge runs from your local environment

Bridge handles the integration between the compatible tool and Sealarca locally. AI operations then use the Sealarca service according to the documented mechanisms.

01Compatible tool

02Bridge on your device

03Sealarca

04AI processing according to documented mechanisms

The boundary to know

Bridge does not necessarily control logs, histories, files or other data kept by the user tool or operating system. Those elements remain outside Bridge’s boundary.

A note about Claude Desktop

Bridge’s loopback proxy is neither a public API nor the Sealarca service. The token generated for this proxy is local and is not your Sealarca access key.

claude-desktop restore removes the managed profile. Ctrl+C stops the local proxy.

View security and privacy Understand application data

Ready to use Sealarca from your AI tools?

You need a Sealarca account and a Sealarca access key.

Get started View documentation