Galactic Bridge MCP Server
by mckellen-ethio.github.mckellen-eth/galactic-bridge-mcpv0.1.1
Find LayerZero OFT bridge routes by contract address across 14 EVM networks.
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Active6d ago
Install Galactic Bridge MCP server
Install in Claude Code
claude mcp add galactic-bridge -e GB_PRIVATE_KEY='<gb-private-key>' -- npx -y galactic-bridge-mcpInstall in Cursor
{
"mcpServers": {
"galactic-bridge": {
"command": "npx",
"args": [
"-y",
"galactic-bridge-mcp"
],
"env": {
"GB_PRIVATE_KEY": "<gb-private-key>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"galactic-bridge": {
"command": "npx",
"args": [
"-y",
"galactic-bridge-mcp"
],
"env": {
"GB_PRIVATE_KEY": "<gb-private-key>"
}
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"galactic-bridge": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"galactic-bridge-mcp"
],
"env": {
"GB_PRIVATE_KEY": "<gb-private-key>"
}
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"galactic-bridge": {
"command": "npx",
"args": [
"-y",
"galactic-bridge-mcp"
],
"env": {
"GB_PRIVATE_KEY": "<gb-private-key>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Configuration
| Variable | Required | Secret | Description |
|---|---|---|---|
| GB_PRIVATE_KEY | — | yes | OPTIONAL. Set to enable the execute_bridge tool (signs and broadcasts). Leave unset for safe, read-only mode. |
Freshness
Active — last maintenance signal 6d ago. The newest of the signals below sets the band.
Last commit (default branch)
2026-10-04 · 6d ago · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-10-04 · 6d ago · official registry · v0.1.1
FAQ
›How do I install the Galactic Bridge MCP server in Claude Code?
Run: claude mcp add galactic-bridge -e GB_PRIVATE_KEY='<gb-private-key>' -- npx -y galactic-bridge-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does Galactic Bridge require an API key?
Yes. It expects GB_PRIVATE_KEY, of which 1 is a secret.
›Can I use Galactic Bridge as a remote (hosted) MCP server?
No hosted endpoint is published; it runs locally over stdio.
›Is Galactic Bridge in the official MCP registry?
Yes, as io.github.mckellen-eth/galactic-bridge-mcp.