Handset UI
Rank #16,669io.github.handset-hq/handset
A business phone system for AI agents: send texts, place calls, read transcripts, buy numbers.
Handset UI is a Model Context Protocol (MCP) server published by handset-hq. It ranks #16,669 of 132,046 servers tracked on MCP Toplist, and its repository has 1 GitHub stars. Handset UI is listed on Official MCP, with 1 tracked version. It was first listed on Aug 18, 2026 and most recently updated on Aug 18, 2026.
Ranks ahead of 115,377 of 132,046 servers on MCP Toplist.
Use Handset UI
Requires user-supplied configuration before first use — typically an API key, token or connection string set via environment variables.
claude mcp add handset -e "HANDSET_API_KEY=<your HANDSET_API_KEY>" -e "HANDSET_ALLOW_LIVE=<your HANDSET_ALLOW_LIVE>" -- npx -y @handset/mcpReplace each placeholder with your own value before saving.
[mcp_servers.handset]
command = "npx"
args = ["-y", "@handset/mcp"]
[mcp_servers.handset.env]
HANDSET_API_KEY = "<your HANDSET_API_KEY>"
HANDSET_ALLOW_LIVE = "<your HANDSET_ALLOW_LIVE>"Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"handset": {
"command": "npx",
"args": [
"-y",
"@handset/mcp"
],
"env": {
"HANDSET_API_KEY": "<your HANDSET_API_KEY>",
"HANDSET_ALLOW_LIVE": "<your HANDSET_ALLOW_LIVE>"
}
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.
{
"mcpServers": {
"handset": {
"command": "npx",
"args": [
"-y",
"@handset/mcp"
],
"env": {
"HANDSET_API_KEY": "<your HANDSET_API_KEY>",
"HANDSET_ALLOW_LIVE": "<your HANDSET_ALLOW_LIVE>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.
{
"servers": {
"handset": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@handset/mcp"
],
"env": {
"HANDSET_API_KEY": "<your HANDSET_API_KEY>",
"HANDSET_ALLOW_LIVE": "<your HANDSET_ALLOW_LIVE>"
}
}
}
}Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"handset": {
"command": "npx",
"args": [
"-y",
"@handset/mcp"
],
"env": {
"HANDSET_API_KEY": "<your HANDSET_API_KEY>",
"HANDSET_ALLOW_LIVE": "<your HANDSET_ALLOW_LIVE>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"handset": {
"command": "npx",
"args": [
"-y",
"@handset/mcp"
],
"env": {
"HANDSET_API_KEY": "<your HANDSET_API_KEY>",
"HANDSET_ALLOW_LIVE": "<your HANDSET_ALLOW_LIVE>"
}
}
}
}Replace each placeholder with your own value before saving.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/io.github.handset-hq%2Fhandset)<a href="https://mcptoplist.com/server/io.github.handset-hq%2Fhandset"><img src="https://mcptoplist.com/badge/io.github.handset-hq%2Fhandset.svg" alt="MCP Toplist: Top 25% of 132,046" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
handset-hq
Available versions (1)
| Version | Published |
|---|---|
| 0.1.1 | Aug 18, 2026 |
Frequently asked questions
- Who maintains Handset UI?
- Handset UI is maintained by handset-hq, which publishes 1 MCP server (1 total version) tracked on MCP Toplist.
- Is Handset UI listed on the Official MCP Registry?
- Yes — Handset UI is listed on the Official MCP Registry.
- How many versions does Handset UI have?
- MCP Toplist tracks 1 version of Handset UI, most recently published on Aug 18, 2026.
- Where can I find the source code for Handset UI?
- The source code for Handset UI is hosted at github.com/handset-hq/handset-ui.
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