Developer portal

Ulinkly developer resources

Build and automate mobile deep linking through stable, machine-readable interfaces. Start with the versioned REST API or a native SDK; use the official CLI to verify a project, and use MCP or the setup skill when an AI agent is configuring Ulinkly for a mobile codebase.

REST API and contracts

Versioned REST API

Production v1 base URL and connectivity check.

OpenAPI 3.1 specification

Typed operations, authentication, errors, and response headers.

REST API guide

Integration order, X-App-Key authentication, and examples.

Versioning policy

Compatibility, deprecation, and sunset conventions.

Rate limits

RateLimit fields, quotas, and 429 retry behavior.

Typed errors

RFC 9457 problem details and stable machine error codes.

SDKs and agent tools

Official Ulinkly CLI

Run `npx -y @ulinkly/cli verify -v` locally or in CI.

Ulinkly MCP server

Agent tools for projects, domains, links, keys, plans, and usage.

Ulinkly agent setup skill

When-to-use guidance and end-to-end mobile setup instructions.

Mobile SDKs

Flutter, React Native/Expo, iOS, and Android integrations.