Json Rpc Laravel Package

Product Decisions This Supports

• API/Service Integration: Enables building lightweight, standards-compliant JSON-RPC 2.0 APIs for internal tools, microservices, or legacy system integrations without reinventing the wheel.
• Interoperability: Facilitates communication between PHP services and clients (e.g., JavaScript, Python, or other languages) using a widely adopted protocol, reducing vendor lock-in.
• Build vs. Buy: Justifies a "build" decision for custom RPC needs (e.g., internal tooling, CLI-driven workflows) where HTTP/REST is overkill or incompatible.
• Roadmap: Supports future-proofing by adhering to a stable, specification-backed protocol (JSON-RPC 2.0), easing migration if requirements evolve.
• Use Cases:
  • CLI-to-service communication (e.g., admin tools calling backend APIs).
  • Lightweight internal APIs where HTTP overhead is undesirable.
  • Prototyping or extending existing JSON-RPC-based systems (e.g., integrating with SSH-based RPC services).

When to Consider This Package

• Adopt when:

  • You need strict JSON-RPC 2.0 compliance without transport layers (e.g., raw JSON parsing/validation).
  • Your use case requires minimalism (no bloat from full HTTP/REST stacks).
  • You’re building internal tools or CLI-driven workflows where RPC is more natural than REST.
  • You want full control over method dispatch (e.g., custom logic for add, notify, etc.).
  • Your team prefers PHP-first solutions with no external dependencies beyond PHP 7.0+.

• Look elsewhere when:

  • You need built-in transport (HTTP/SSH): Use php-json-rpc-http or php-json-rpc-ssh instead.
  • You require real-time features (WebSockets, subscriptions): Consider WebSocket libraries or GraphQL.
  • Your stack is polyglot and you need a unified API gateway (e.g., OpenAPI/Swagger): Use tools like Kong or Apigee.
  • You’re targeting public APIs with discoverability needs (e.g., documentation, rate limiting): REST or gRPC may be better.
  • You need advanced features (auth, caching, observability): This package is transport-agnostic; you’ll need to layer those on top.

How to Pitch It (Stakeholders)

For Executives: "This package lets us build lightweight, standards-compliant RPC APIs in PHP without the overhead of HTTP/REST stacks. It’s ideal for internal tools, CLI-driven workflows, or integrating with legacy systems—saving dev time while ensuring interoperability with other languages. Since it’s transport-agnostic, we can pair it with existing HTTP/SSH libraries if needed. The LGPL license avoids vendor lock-in, and its minimal footprint aligns with our lean infrastructure goals."

For Engineers: *"Need a battle-tested, spec-compliant JSON-RPC 2.0 library for PHP? This package gives you:

• 100% unit-tested compliance with JSON-RPC 2.0 (no edge-case surprises).
• Flexible dispatch: Hook your own logic for method calls (e.g., add, notify).
• Lightweight: No transport layer (use php-json-rpc-http/ssh if needed).
• Extensible: Pre/post-encode hooks and raw reply methods for advanced use cases.
• PHP 7.0+: Zero external dependencies beyond Composer.

Perfect for internal APIs, CLI tools, or prototyping. Examples and docs are ready to go—just replace the sample code with your logic."*