php-saloon

Use this skill when building or debugging PHP API integrations and SDKs with Saloon, including connectors, requests, authentication, request bodies, testing, pagination, Laravel integration, and plugin workflows.

Rules

Standalone API Clients

• Start with references/standalone-sdk-guidance.md and references/building-sdks.md.
• Build the SDK around a Saloon Connector, and keep it easy to expand with resource classes, request classes, and strongly typed DTOs.
• Always use strongly typed DTOs for responses. Prefer github.com/Crell/Serde for response DTO serialization.
• If a request needs more than 2 or 3 parameters, or a DTO materially improves DX, use a typed DTO instead of a long parameter list.
• Everything must be strongly typed. Follow the nearby php-pro skill for PHP typing expectations when it is available.
• Add docblocks anywhere generics are required.
• If the API supports authentication, add it. Let developers pass strongly typed auth details instead of loose arrays.
• Always support pagination if the API supports it.
• Always add rate limiting.
• Support caching as an optional dependency, and let developers pass their own cache implementation.
• Let developers register their own middleware.
• Add custom exceptions, with a base SDK exception plus specific exceptions for common failures.
• Put the request and response on exceptions so developers can inspect them.
• Always write tests without hitting the real API.

Laravel Support

• Keep Laravel support optional and isolated in its own namespace.
• Add the Laravel plugin as an optional dependency.
• Implement a facade and config.
• Auto-wire the SDK through a wrapper class that applies optional concerns like auth, caching, and middleware composition.
• Use spatie/laravel-package-tools for package wiring.

References

• Read references/index.md for the full page-by-page map.
• Read references/standalone-sdk-guidance.md before designing a standalone client or package.
• Read references/connectors.md, references/requests.md, and references/sending-requests.md before writing core Saloon code.
• Read references/data-transfer-objects.md, references/middleware.md, references/building-sdks.md, and references/laravel-integration.md before building an SDK package.
• Read references/testing.md, references/handling-failures.md, and references/handling-rate-limits.md before shipping production integrations.