Retell AI
Rank #11,090io.github.mindstone/mcp-server-retell-ai
Retell AI MCP server: voice agent phone calls, agent management, LLMs, and voice discovery
Retell AI is a Model Context Protocol (MCP) server published by mindstone. It ranks #11,090 of 115,591 servers tracked on MCP Toplist, and its repository has 10 GitHub stars. Retell AI is listed on Official MCP, with 3 tracked versions. It was first listed on May 21, 2026 and most recently updated on Aug 5, 2026.
Ranks ahead of 104,501 of 115,591 servers on MCP Toplist.
Use Retell AI
Requires user-supplied configuration before first use — typically an API key, token or connection string set via environment variables.
claude mcp add mcp-server-retell-ai -e "RETELL_API_KEY=<your RETELL_API_KEY>" -e "MCP_WORKSPACE_PATH=<your MCP_WORKSPACE_PATH>" -- npx -y @mindstone/mcp-server-retell-aiReplace each placeholder with your own value before saving.
[mcp_servers.mcp-server-retell-ai]
command = "npx"
args = ["-y", "@mindstone/mcp-server-retell-ai"]
[mcp_servers.mcp-server-retell-ai.env]
RETELL_API_KEY = "<your RETELL_API_KEY>"
MCP_WORKSPACE_PATH = "<your MCP_WORKSPACE_PATH>"Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"mcp-server-retell-ai": {
"command": "npx",
"args": [
"-y",
"@mindstone/mcp-server-retell-ai"
],
"env": {
"RETELL_API_KEY": "<your RETELL_API_KEY>",
"MCP_WORKSPACE_PATH": "<your MCP_WORKSPACE_PATH>"
}
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.
{
"mcpServers": {
"mcp-server-retell-ai": {
"command": "npx",
"args": [
"-y",
"@mindstone/mcp-server-retell-ai"
],
"env": {
"RETELL_API_KEY": "<your RETELL_API_KEY>",
"MCP_WORKSPACE_PATH": "<your MCP_WORKSPACE_PATH>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.
{
"servers": {
"mcp-server-retell-ai": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@mindstone/mcp-server-retell-ai"
],
"env": {
"RETELL_API_KEY": "<your RETELL_API_KEY>",
"MCP_WORKSPACE_PATH": "<your MCP_WORKSPACE_PATH>"
}
}
}
}Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"mcp-server-retell-ai": {
"command": "npx",
"args": [
"-y",
"@mindstone/mcp-server-retell-ai"
],
"env": {
"RETELL_API_KEY": "<your RETELL_API_KEY>",
"MCP_WORKSPACE_PATH": "<your MCP_WORKSPACE_PATH>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"mcp-server-retell-ai": {
"command": "npx",
"args": [
"-y",
"@mindstone/mcp-server-retell-ai"
],
"env": {
"RETELL_API_KEY": "<your RETELL_API_KEY>",
"MCP_WORKSPACE_PATH": "<your MCP_WORKSPACE_PATH>"
}
}
}
}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.mindstone%2Fmcp-server-retell-ai)<a href="https://mcptoplist.com/server/io.github.mindstone%2Fmcp-server-retell-ai"><img src="https://mcptoplist.com/badge/io.github.mindstone%2Fmcp-server-retell-ai.svg" alt="MCP Toplist: Top 10% of 115,591" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
mindstone
Available versions (3)
| Version | Published |
|---|---|
| 0.3.0 | Aug 5, 2026 |
| 0.2.3 | Jun 11, 2026 |
| 0.2.2 | May 21, 2026 |
Frequently asked questions
- Who maintains Retell AI?
- Retell AI is maintained by mindstone, which publishes 43 MCP servers (124 total versions) tracked on MCP Toplist.
- Is Retell AI listed on the Official MCP Registry?
- Yes — Retell AI is listed on the Official MCP Registry.
- How many versions does Retell AI have?
- MCP Toplist tracks 3 versions of Retell AI, most recently published on Aug 5, 2026.
- Where can I find the source code for Retell AI?
- The source code for Retell AI is hosted at github.com/mindstone/mcp-servers.