About SendGuard
Check an email before your AI agent sends it: allow, review or block with reasons.
Configuration
Remote servers need no local install. Pick your client, then copy the config or install in one click.
https://api.sendguard.ai/mcpclaude mcp add --transport http ai-sendguard-preflight https://api.sendguard.ai/mcp{"mcpServers":{"ai-sendguard-preflight":{"type":"http","url":"https://api.sendguard.ai/mcp"}}}Open in Cursor{"servers":{"ai-sendguard-preflight":{"type":"http","url":"https://api.sendguard.ai/mcp"}}}Open in VS Code{"mcpServers":{"ai-sendguard-preflight":{"type":"http","url":"https://api.sendguard.ai/mcp"}}}{"mcpServers":{"ai-sendguard-preflight":{"serverUrl":"https://api.sendguard.ai/mcp"}}}Run commands in a terminal; paste JSON into the client’s MCP config and restart. Servers that need sign-in will prompt on first connect.
https://api.sendguard.ai/mcpAuth requiredTools
1| Parameter | Type | Required | Description |
|---|---|---|---|
| body | string | No | Email body as plain text |
| intent | string | No | Purpose, for example cold_outbound or follow_up |
| policy | string | No | Policy: default, balanced, strict, growth, enterprise, healthcare or recruiting |
| subject | string | No | Email subject |
| agent_id | string | No | Your agent identifier (API key callers); used for per-agent limits |
| to_email | string | Yes | Recipient address |
| from_email | string | Yes | Sender address the agent will send from |
| campaign_id | string | No | Campaign identifier (optional) |
| relationship | string | No | Relationship, for example new_prospect or existing_customer |
| workspace_id | string | No | Your workspace identifier (API key callers) |
| recipient_source | string | No | Where the address came from, for example apollo, website, referral |
| recipient_company | string | No | Recipient company name |
| recipient_country | string | No | Recipient country as ISO 3166-1 alpha-2, for example DE |
| recipient_industry | string | No | Recipient industry, for example healthcare |
Details
The maintainer has not added details yet. Check the README in the repository.
Comments
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From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.