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Releases: mozilla-ai/mcpd-sdk-javascript

v0.0.1

14 Oct 15:59
@peteski22 peteski22
v0.0.1
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What's Changed

Initial release of the JavaScript/TypeScript SDK for mcpd, providing natural JavaScript syntax for MCP server management and tool execution.

Key Features

  • Dynamic tool access - Call MCP tools with natural JavaScript syntax: client.servers.time.tools.get_current_time({ timezone: 'UTC' })
  • AI framework integration - Generate callable functions for LangChain JS and Vercel AI SDK with getAgentTools()
  • Type-safe - Full TypeScript support with generated type definitions from MCP tool schemas
  • Dual module format - Ships both CommonJS and ESM for maximum compatibility
  • Health-aware - Automatic health checking and filtering of unhealthy servers
  • Comprehensive error handling - Typed exceptions for all failure modes

API

  • client.listServers() - List all configured MCP servers
  • client.getServerHealth(name?) - Get health status for servers
  • client.servers.foo.tools.bar(args) - Direct tool invocation
  • client.getAgentTools(options?) - Generate functions for AI frameworks
  • client.getToolSchemas(options?) - Get schemas for tool aggregation

Examples

Includes working examples for:

  • Basic usage
  • LangChain JS integration
  • Vercel AI SDK integration

Requirements

  • Node.js 22+ (LTS)

Full Changelog: https://github.com/mozilla-ai/mcpd-sdk-javascript/commits/v0.0.1

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