Publishes and schedules posts to LinkedIn, X, Facebook, Instagram, Threads, Bluesky and YouTube Shorts, with preflight checks, brand kits and image generation.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add postmcp --env POSTMCPAI_API_KEY='<POSTMCPAI_API_KEY>' -- npx -y @postmcpai/server~/.codex/config.toml
[mcp_servers.postmcp]
command = "npx"
args = ["-y", "@postmcpai/server"]
env = { POSTMCPAI_API_KEY = "<POSTMCPAI_API_KEY>" }
# codex mcp add postmcp --env POSTMCPAI_API_KEY='<POSTMCPAI_API_KEY>' -- npx -y @postmcpai/server~/.cursor/mcp.json
{
"mcpServers": {
"postmcp": {
"command": "npx",
"args": [
"-y",
"@postmcpai/server"
],
"env": {
"POSTMCPAI_API_KEY": "<POSTMCPAI_API_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"postmcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@postmcpai/server"
],
"env": {
"POSTMCPAI_API_KEY": "<POSTMCPAI_API_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"postmcp": {
"command": "npx",
"args": [
"-y",
"@postmcpai/server"
],
"env": {
"POSTMCPAI_API_KEY": "<POSTMCPAI_API_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"postmcp": {
"command": "npx",
"args": [
"-y",
"@postmcpai/server"
],
"env": {
"POSTMCPAI_API_KEY": "<POSTMCPAI_API_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"postmcp": {
"command": "npx",
"args": [
"-y",
"@postmcpai/server"
],
"env": {
"POSTMCPAI_API_KEY": "<POSTMCPAI_API_KEY>"
}
}
}
}Environment variables
POSTMCPAI_API_KEY
Replace the placeholders with your own credentials and keep them out of version control.