How do I install Sentvia?

Sentvia is a local plugin. Install it using npm package: sentvia-mcp and add the generated configuration snippet to your AI app's MCP config file. Then restart your AI app.

Is Sentvia safe to use?

Sentvia scored 5.2/10 (moderate risk) in MCP Marketplace's automated security scan. It has 3 high or critical findings to review. It's listed, but review the security report on this page before installing.

What credentials does Sentvia need?

Sentvia requires the following credentials or environment variables: SENTVIA_API_KEY, SENTVIA_BASE_URL. You can find setup instructions on the server detail page.

What AI apps work with Sentvia?

Sentvia uses the Model Context Protocol (MCP) and works with any MCP-compatible AI app, including Claude, ChatGPT / Codex, Gemini, Copilot, Cursor, and more.

Back to Browse

Sentvia MCP Server

by Samuelar2

Developer ToolsModerate5.2MCP RegistryLocal

Free

Server data from the Official MCP Registry

Email for AI agents: inboxes, send/reply/forward, search, threads, webhooks — 21 SentVia tools.

About

Email for AI agents: inboxes, send/reply/forward, search, threads, webhooks — 21 SentVia tools.

Security Report

5.2

Moderate5.2Moderate Risk

This is a well-structured MCP server for the SentVia email API. Authentication is properly required via environment variable, all API calls use bearer tokens correctly, and there are no dangerous patterns like code execution, data exfiltration, or credential leakage. The server is a thin, transparent wrapper over the SentVia REST API with appropriate input validation through JSON schema. Minor code quality observations exist but do not materially affect security. Supply chain analysis found 3 known vulnerabilities in dependencies (0 critical, 3 high severity). Package verification found 1 issue.

3 files analyzed · 7 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

env_vars

Check that this permission is expected for this type of plugin.

HTTP Network Access

Connects to external APIs or services over the internet.

What You'll Need

Set these up before or after installing:

SentVia API key (sv_live_…) from https://console.sentvia.aiRequired

Environment variable: SENTVIA_API_KEY

Override the API base URL (default https://api.sentvia.ai)Optional

Environment variable: SENTVIA_BASE_URL

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "ai-sentvia-mcp": {
      "env": {
        "SENTVIA_API_KEY": "your-sentvia-api-key-here",
        "SENTVIA_BASE_URL": "your-sentvia-base-url-here"
      },
      "args": [
        "-y",
        "sentvia-mcp"
      ],
      "command": "npx"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.

sentvia-mcp

MCP server for SentVia — email infrastructure for AI agents.

Gives any MCP-capable agent (Claude Code, Claude Desktop, OpenClaw, or your own MCP host) email as native tools: create inboxes, send, reply, forward, search, read threads, manage drafts, custom domains, webhooks, and allow/block rules — 21 tools, each a thin wrapper over the SentVia REST API.

Let your agent install it

Paste this into your agent (OpenClaw, Claude Code, any MCP-capable agent):

Set up SentVia email for yourself: fetch https://docs.sentvia.ai/agent-install.md
and follow it. Ask me for the API key when you need it.

Manual setup

You need a SentVia API key (sv_live_…) from the dashboard.

Claude Code

claude mcp add sentvia --env SENTVIA_API_KEY=sv_live_… -- npx -y sentvia-mcp

Claude Desktop / any JSON-config MCP host

{
  "mcpServers": {
    "sentvia": {
      "command": "npx",
      "args": ["-y", "sentvia-mcp"],
      "env": { "SENTVIA_API_KEY": "sv_live_…" }
    }
  }
}

OpenClaw

openclaw mcp add sentvia --command npx --arg -y --arg sentvia-mcp

then add SENTVIA_API_KEY to the server's env in ~/.openclaw/openclaw.json. Full guide: docs.sentvia.ai/frameworks/openclaw.

Tools

Area	Tools
Inboxes	`create_inbox` · `list_inboxes` · `delete_inbox`
Messages	`send_message` · `reply_to_message` · `forward_message` · `get_message` · `search_messages`
Threads	`list_threads` · `get_thread`
Drafts	`create_draft` · `send_draft` · `list_drafts`
Domains	`add_domain` · `get_domain`
Webhooks	`create_webhook` · `list_webhooks` · `delete_webhook`
Allow/block	`add_address_rule` · `list_address_rules` · `delete_address_rule`

Replies thread correctly (In-Reply-To/References set automatically), search supports keyword, semantic, and hybrid modes, and sends respect the same idempotency and suppression rules as the REST API.

Configuration

Env var	Required	Default
`SENTVIA_API_KEY`	yes	—
`SENTVIA_BASE_URL`	no	`https://api.sentvia.ai`

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Sentvia MCP Server

About

Security Report

Findings (7)Action required

Permissions Required

What You'll Need

How to Install

Documentation

sentvia-mcp

Let your agent install it

Manual setup

Tools

Configuration

Docs

Reviews

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