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Release history

1mcp/agent releases

A unified Model Context Protocol server implementation that aggregates multiple MCP servers into one.

All releases

17 shown

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v0.34.4 Bug fix

Fixes backend stderr block

No immediate action
v0.34.3 Mixed

OAuth fix + asset updates

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v0.34.2 Bug fix

Duplicate session fix

No immediate action
v0.34.1 Mixed

Prerelease tag filtering + ignore backups

No immediate action
v0.34.0 New feature

Background runtime lifecycle + downloads

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v0.33.0 New feature

Downloads + Docker updates

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v0.32.2 Mixed

Downloads + bug fixes

No immediate action
v0.32.1 New feature

Binary, Docker, and NPM updates

Review required
v0.32.0 New feature
Auth RBAC

MCP tools + security hardening

v0.31.0 Maintenance

Documentation refreshed for CLI mode and maximum compatibility.

Full changelog

📦 Downloads

Binary Downloads

Compressed archives containing platform-specific binaries:

Docker Images

# Stable version
# Extended version (recommended)
docker pull ghcr.io/1mcp-app/agent:v0.31.0
docker pull ghcr.io/1mcp-app/agent:latest

# Lite version (minimal dependencies)
docker pull ghcr.io/1mcp-app/agent:v0.31.0-lite
docker pull ghcr.io/1mcp-app/agent:lite

NPM Installation

npm install -g @1mcp/agent@latest

📚 Documentation

  • Refresh 1MCP documentation for CLI mode and server filtering (#296) by @xizhibei in #296
  • Enhance documentation for 1MCP, focusing on maximum compatibility and streamable HTTP by @xizhibei

Full Changelog: https://github.com/1mcp-app/agent/compare/v0.31.0-beta3...v0.31.0

v0.30.3 Maintenance

Import statements simplified for code quality.

Full changelog

📦 Downloads

Binary Downloads

Compressed archives containing platform-specific binaries:

Docker Images

# Stable version
# Extended version (recommended)
docker pull ghcr.io/1mcp-app/agent:v0.30.3
docker pull ghcr.io/1mcp-app/agent:latest

# Lite version (minimal dependencies)
docker pull ghcr.io/1mcp-app/agent:v0.30.3-lite
docker pull ghcr.io/1mcp-app/agent:lite

NPM Installation

npm install -g @1mcp/agent@latest

🚜 Refactor

  • Simplify import statements for better readability in multiple files by @xizhibei

Full Changelog: https://github.com/1mcp-app/agent/compare/v0.30.2...v0.30.3

v0.30.2 New feature
Notable features
  • Mock SSE server for issue reproduction
  • Updated notification handling
Full changelog

📦 Downloads

Binary Downloads

Compressed archives containing platform-specific binaries:

Docker Images

# Stable version
# Extended version (recommended)
docker pull ghcr.io/1mcp-app/agent:v0.30.2
docker pull ghcr.io/1mcp-app/agent:latest

# Lite version (minimal dependencies)
docker pull ghcr.io/1mcp-app/agent:v0.30.2-lite
docker pull ghcr.io/1mcp-app/agent:lite

NPM Installation

npm install -g @1mcp/agent@latest

🚀 Features

  • Add mock SSE server for reproducing issue #255 and update notification handling (#256) by @xizhibei in #256

Full Changelog: https://github.com/1mcp-app/agent/compare/v0.30.1...v0.30.2

v0.30.1

Minor fixes and improvements.

Full changelog

📦 Downloads

Binary Downloads

Compressed archives containing platform-specific binaries:

Docker Images

# Stable version
# Extended version (recommended)
docker pull ghcr.io/1mcp-app/agent:v0.30.1
docker pull ghcr.io/1mcp-app/agent:latest

# Lite version (minimal dependencies)
docker pull ghcr.io/1mcp-app/agent:v0.30.1-lite
docker pull ghcr.io/1mcp-app/agent:lite

NPM Installation

npm install -g @1mcp/agent@latest

Full Changelog: https://github.com/1mcp-app/agent/compare/v0.30.0...v0.30.1

v0.30.0 New feature
Notable features
  • MCP server templates
  • Serena integration guides
Full changelog

📦 Downloads

Binary Downloads

Compressed archives containing platform-specific binaries:

Docker Images

# Stable version
# Extended version (recommended)
docker pull ghcr.io/1mcp-app/agent:v0.30.0
docker pull ghcr.io/1mcp-app/agent:latest

# Lite version (minimal dependencies)
docker pull ghcr.io/1mcp-app/agent:v0.30.0-lite
docker pull ghcr.io/1mcp-app/agent:lite

NPM Installation

npm install -g @1mcp/agent@latest

📚 Documentation

  • Add MCP server templates and Serena integration guides (#242) by @xizhibei in #242

Full Changelog: https://github.com/1mcp-app/agent/compare/v0.30.0-beta1...v0.30.0

v0.29.2 Maintenance

Minor fixes and improvements.

Full changelog

📦 Downloads

Binary Downloads

Compressed archives containing platform-specific binaries:

Docker Images

# Stable version
# Extended version (recommended)
docker pull ghcr.io/1mcp-app/agent:v0.29.2
docker pull ghcr.io/1mcp-app/agent:latest

# Lite version (minimal dependencies)
docker pull ghcr.io/1mcp-app/agent:v0.29.2-lite
docker pull ghcr.io/1mcp-app/agent:lite

NPM Installation

npm install -g @1mcp/agent@latest

🧪 Testing

  • Remove redundant assertion for batch start time in ParallelExecutor tests by @xizhibei

Full Changelog: https://github.com/1mcp-app/agent/compare/v0.29.1...v0.29.2

v0.29.1 New feature
Notable features
  • Restorable streamable HTTP sessions with enhanced logging
Full changelog

📦 Downloads

Binary Downloads

Compressed archives containing platform-specific binaries:

Docker Images

# Stable version
# Extended version (recommended)
docker pull ghcr.io/1mcp-app/agent:v0.29.1
docker pull ghcr.io/1mcp-app/agent:latest

# Lite version (minimal dependencies)
docker pull ghcr.io/1mcp-app/agent:v0.29.1-lite
docker pull ghcr.io/1mcp-app/agent:lite

NPM Installation

npm install -g @1mcp/agent@latest

🚀 Features

  • Restorable streamable HTTP sessions with enhanced logging (#231) by @xizhibei in #231

Full Changelog: https://github.com/1mcp-app/agent/compare/v0.29.0...v0.29.1

v0.29.0

Minor fixes and improvements.

Full changelog

📦 Downloads

Binary Downloads

Compressed archives containing platform-specific binaries:

Docker Images

# Stable version
# Extended version (recommended)
docker pull ghcr.io/1mcp-app/agent:v0.29.0
docker pull ghcr.io/1mcp-app/agent:latest

# Lite version (minimal dependencies)
docker pull ghcr.io/1mcp-app/agent:v0.29.0-lite
docker pull ghcr.io/1mcp-app/agent:lite

NPM Installation

npm install -g @1mcp/agent@latest

Full Changelog: https://github.com/1mcp-app/agent/compare/v0.29.0-beta7...v0.29.0

Beta — feedback welcome: [email protected]