# Changelog
All notable changes to this project will be documented in this file.
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
## [2.1.0] - 2026-01-08
### Changed
- Migrated test runner from Jest to Bun's native test runner for faster test execution
- Simplified build scripts using native shell commands
- Updated release scripts to use Bun (`bun test && bun run build`)
### Removed
- NIPs search functionality (`searchNips` tool) - simplifies the server by removing external GitHub API dependencies
- `node-fetch` dependency (Bun has built-in fetch support)
- Jest configuration and dependencies (`jest.config.cjs`, `jest.setup.js`, `tsconfig.jest.json`)
## [2.0.0] - 2025-08-05
### Added
- NIP-19 entity conversion tools (`convertNip19` and `analyzeNip19`)
- Comprehensive test suite with 14 test files covering all tools
- Profile management tools for creating and updating Nostr profiles
- Authenticated note posting with existing private keys
- Anonymous note and zap functionality
- Long-form content support (NIP-23, kind 30023)
- Zap validation and direction detection (sent/received/self)
- NIPs search functionality with relevance scoring
- Support for all major NIP-19 entity types (npub, nsec, note, nevent, nprofile, naddr)
### Changed
- Migrated from nostr-tools and NDK to snstr library for core Nostr functionality
- Improved error handling to prevent JSON response interference in MCP
- Enhanced zap processing with better BOLT11 invoice parsing
- Updated relay pool management for better connection handling
### Fixed
- Fixed extractHexFromEntity returning incorrect data types for nevent entities
- Removed console.log/console.error statements that interfered with MCP JSON responses
- Fixed TypeScript type definitions replacing `any` types with proper interfaces
- Corrected test expectations to match actual API behavior
## [1.0.0] - Initial Release
### Added
- Basic Nostr MCP server implementation
- 16 core tools for interacting with Nostr network
- Profile fetching and note reading functionality
- Zap receipt processing
- Basic anonymous operations
- Default relay configuration
- Claude Desktop integration support
