MCP server for fmsg: send and receive federated messages from any AI agent via a deployed fmsg Web API
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add fmsg --env FMSG_API_URL='<FMSG_API_URL>' --env FMSG_API_KEY='<FMSG_API_KEY>' -- npx -y @markmnl/fmsg-mcp~/.codex/config.toml
[mcp_servers.fmsg]
command = "npx"
args = ["-y", "@markmnl/fmsg-mcp"]
env = { FMSG_API_URL = "<FMSG_API_URL>", FMSG_API_KEY = "<FMSG_API_KEY>" }
# codex mcp add fmsg --env FMSG_API_URL='<FMSG_API_URL>' --env FMSG_API_KEY='<FMSG_API_KEY>' -- npx -y @markmnl/fmsg-mcp~/.cursor/mcp.json
{
"mcpServers": {
"fmsg": {
"command": "npx",
"args": [
"-y",
"@markmnl/fmsg-mcp"
],
"env": {
"FMSG_API_URL": "<FMSG_API_URL>",
"FMSG_API_KEY": "<FMSG_API_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"fmsg": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@markmnl/fmsg-mcp"
],
"env": {
"FMSG_API_URL": "<FMSG_API_URL>",
"FMSG_API_KEY": "<FMSG_API_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"fmsg": {
"command": "npx",
"args": [
"-y",
"@markmnl/fmsg-mcp"
],
"env": {
"FMSG_API_URL": "<FMSG_API_URL>",
"FMSG_API_KEY": "<FMSG_API_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"fmsg": {
"command": "npx",
"args": [
"-y",
"@markmnl/fmsg-mcp"
],
"env": {
"FMSG_API_URL": "<FMSG_API_URL>",
"FMSG_API_KEY": "<FMSG_API_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"fmsg": {
"command": "npx",
"args": [
"-y",
"@markmnl/fmsg-mcp"
],
"env": {
"FMSG_API_URL": "<FMSG_API_URL>",
"FMSG_API_KEY": "<FMSG_API_KEY>"
}
}
}
}Environment variables
FMSG_API_URLFMSG_API_KEY
Replace the placeholders with your own credentials and keep them out of version control.