Phone, SMS and email for AI agents. One remote MCP endpoint, OAuth login, zero install.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add --transport http hail https://mcp.hail.so~/.codex/config.toml
[mcp_servers.hail]
url = "https://mcp.hail.so"
# codex mcp add hail --url https://mcp.hail.so~/.cursor/mcp.json
{
"mcpServers": {
"hail": {
"url": "https://mcp.hail.so"
}
}
}.vscode/mcp.json
{
"servers": {
"hail": {
"type": "http",
"url": "https://mcp.hail.so"
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"hail": {
"httpUrl": "https://mcp.hail.so"
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"hail": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://mcp.hail.so"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"hail": {
"url": "https://mcp.hail.so"
}
}
}