MCP server for SendGrid — global transactional + marketing email (Twilio-owned)
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add sendgrid --env SENDGRID_API_KEY='<SENDGRID_API_KEY>' -- npx -y @codespar/mcp-sendgrid~/.codex/config.toml
[mcp_servers.sendgrid]
command = "npx"
args = ["-y", "@codespar/mcp-sendgrid"]
env = { SENDGRID_API_KEY = "<SENDGRID_API_KEY>" }
# codex mcp add sendgrid --env SENDGRID_API_KEY='<SENDGRID_API_KEY>' -- npx -y @codespar/mcp-sendgrid~/.cursor/mcp.json
{
"mcpServers": {
"sendgrid": {
"command": "npx",
"args": [
"-y",
"@codespar/mcp-sendgrid"
],
"env": {
"SENDGRID_API_KEY": "<SENDGRID_API_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"sendgrid": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@codespar/mcp-sendgrid"
],
"env": {
"SENDGRID_API_KEY": "<SENDGRID_API_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"sendgrid": {
"command": "npx",
"args": [
"-y",
"@codespar/mcp-sendgrid"
],
"env": {
"SENDGRID_API_KEY": "<SENDGRID_API_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"sendgrid": {
"command": "npx",
"args": [
"-y",
"@codespar/mcp-sendgrid"
],
"env": {
"SENDGRID_API_KEY": "<SENDGRID_API_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"sendgrid": {
"command": "npx",
"args": [
"-y",
"@codespar/mcp-sendgrid"
],
"env": {
"SENDGRID_API_KEY": "<SENDGRID_API_KEY>"
}
}
}
}Environment variables
SENDGRID_API_KEY
Replace the placeholders with your own credentials and keep them out of version control.