Changelog
Progress you can track
ApiCourier is in active development. Major milestones and release notes will appear here as we ship.
Beta
April 2026 - Beta Milestone
Major expansion of protocol support and cross-platform readiness.
- + macOS support in active beta (Universal binary: Intel + Apple Silicon)
- + WebSocket client with full-duplex messaging and connection management
- + gRPC client with server reflection and protobuf support
- + Image preview in response viewer
- + Keybinding service improvements and customization
- ~ macOS-specific path handling and build fixes
- ~ Trimmed assemblies for faster startup and smaller install
Beta
March 2026 - Feature Expansion
Core feature set buildout with scripting, import, and execution capabilities.
- + GraphQL support with schema introspection
- + Flow Runner with sequential execution, branching, and retries
- + CLI tool (
apicourier) with request runner, JUnit XML, and JSON reporters - + Code generation (C#, JavaScript, Python, cURL)
- + Bruno (.bru) and cURL import capabilities
- + Autocomplete for URLs and headers
- + Middleware pipeline for request execution
- + Local persistence layer
Foundation
Earlier 2026 - Foundation
Initial feature set establishing the Git-native, offline-first API client.
- + Core HTTP client with all methods, headers, and auth (Bearer, Basic, API Key, OAuth2)
- + Git integration (CLI + UI) with commit, branch context, status panel, and file watching
- + OpenAPI 3.0/3.1 and Swagger 2.0 import
- + Postman collection import (v2.0/v2.1)
- + JavaScript scripting (ClearScript V8, Postman-compatible API)
- + C# scripting (Roslyn-based with LINQ, records, pattern matching)
- + Full environment management with variable substitution
- + YAML-based Git-native collection storage
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