Agenticmail vs X402 Sms
A side-by-side look at the Agenticmail and X402 Sms MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Agenticmail for communication work as a local process; choose X402 Sms for communication as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Agenticmail when
- You need dedicated capabilities in the Communication domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: API key required.
- You have the keys it needs:
OPENAI_API_KEY.
Choose X402 Sms when
- You need dedicated capabilities in the Communication domain.
- You prefer a local stdio subprocess transport.
- You have the keys it needs:
BUYER_PRIVATE_KEY, SMS_URL.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Communication | Communication |
| Quality signal | 61/100 · Good | 43/100 · Fair |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | API key required | Not declared |
| Pricing | BYOK (pay the provider) | Not declared |
| Required env vars | OPENAI_API_KEY |
Tools & capabilities
Agenticmail tools
No tool names declared yet. Check the project README from the listing page.
X402 Sms tools
No tool names declared yet. Check the project README from the listing page.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Agenticmail
{
"mcpServers": {
"agenticmail-agenticmail": {
"command": "npx",
"args": [
"-y",
"@agenticmail/cli@latest"
],
"env": {
"OPENAI_API_KEY": "YOUR_OPENAI_API_KEY_HERE"
}
}
}
}
X402 Sms
{
"mcpServers": {
"x402-sms": {
"command": "npx",
"args": [
"-y",
"x402-sms-mcp"
],
"env": {
"BUYER_PRIVATE_KEY": "YOUR_BUYER_PRIVATE_KEY_HERE",
"SMS_URL": "YOUR_SMS_URL_HERE"
}
}
}
}
Frequently asked questions
Agenticmail is categorized under Communication and uses a local stdio subprocess. X402 Sms belongs to Communication and uses a local stdio subprocess. Pick Agenticmail for communication work and X402 Sms for communication.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.
Agenticmail is bring-your-own-key: usage is billed by the API provider you supply a key for. Auth: api key required. X402 Sms has no declared pricing — check the project's own site. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add agenticmail-agenticmail and x402-sms as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Agenticmail has a quality signal of 61/100 (Good) with 4 views, 0 installs and 237 GitHub stars. X402 Sms has 43/100 (Fair) with 1 views, 0 installs and 0 GitHub stars.
