Model Context Protocol

Your AI assistant,plugged into your competitors

Sendsitive runs a built-in MCP server. Connect Claude, ChatGPT, or Cursor and your assistant can query your competitors' real email and SMS activity on demand. No exports. No copy-paste. No made-up numbers.

Get your MCP key See setup steps

Works with Claude, ChatGPT, Codex and Cursor · OAuth sign-in or revocable bearer keys · Runs on your Sendsitive AI credits

Ask in plain English

"How much did each competitor send this week?" "When is my category quietest?" Sendsitive turns the question into structured queries against your account.

Grounded in your data

The assistant only sees what your organization tracks. Numbers come from your archive, not from training data, and every tool is read-only.

Stays in the tool you use

No second dashboard. Sendsitive becomes another capability inside Claude Desktop, the ChatGPT connectors panel, or Cursor's chat.

Email AND SMS

Sendsitive tracks both channels, so your assistant can answer channel-mix questions no email-only tool can.

What your assistant can call

Four structured, read-only tools the AI invokes automatically. No prompt engineering required.

Scope note: these tools answer questions about VOLUME, TIMING and detected insights across your competitive set. Reading individual campaigns (subject lines, creative, full message bodies) lives in the dashboard for now, not over MCP. Each tool call draws from the same usage credits as Sendsitive AI.

Tool	What it returns	Use case
list_competitors	The competitors your organization tracks: name, website, industry, and ids for follow-up calls.	Browse
org_analytics	Aggregate send analytics across all your competitors over a date window: email and SMS totals, per-day volume trend, and cadence.	Aggregate
send_timing	Hour-of-day and day-of-week distribution of competitor sends, so your assistant can answer when your category actually hits inboxes.	Timing
competitor_insights	AI-generated competitive insights Sendsitive has detected: notable changes, patterns, and recommended actions, newest first.	Strategy

Things you'll actually ask

"Catch me up"

How much did each competitor send this week compared with last week? Flag anyone who went quiet or spiked.

"Pick a fight"

Rank my competitors by send volume over the last 30 days and show how each one splits between email and SMS.

"Find the window"

When is my category quietest? Use send timing to find the day and hour where my next campaign would stand out most.

"What changed?"

Pull the latest competitor insights and tell me which ones I should act on this week, ordered by impact.

"Channel check"

How much of my competitors' volume is SMS versus email this month, and who leans hardest on text?

"Brief my team"

Write a one-paragraph competitive summary I can paste into Slack, based on this month's analytics and insights.

Copy, paste, done

Generate a key in Settings, API keys (or use OAuth sign-in where your client supports it). The endpoint is https://www.sendsitive.com/api/mcp.

Claude Desktop

{
  "mcpServers": {
    "sendsitive": {
      "type": "http",
      "url": "https://www.sendsitive.com/api/mcp",
      "headers": { "Authorization": "Bearer YOUR_KEY" }
    }
  }
}

ChatGPT (Pro / Team / Enterprise)

Connectors -> Add custom connector
Name:  Sendsitive
URL:   https://www.sendsitive.com/api/mcp
Auth:  OAuth (sign in) or Bearer with YOUR_KEY

OpenAI Codex (CLI)

# ~/.codex/config.toml
[mcp_servers.sendsitive]
url = "https://www.sendsitive.com/api/mcp"
bearer_token_env_var = "SENDSITIVE_MCP_KEY"

# then: export SENDSITIVE_MCP_KEY=YOUR_KEY

Cursor

{
  "mcpServers": {
    "sendsitive": {
      "url": "https://www.sendsitive.com/api/mcp",
      "headers": { "Authorization": "Bearer YOUR_KEY" }
    }
  }
}

Frequently asked questions

Can the assistant change my data?

No. Every exposed tool is read-only. Your assistant can list, aggregate, and search; it cannot edit competitors, send replies, or change settings.

Is it scoped to my organization?

Yes. Each key resolves to exactly one organization and every tool runs inside that scope. A key never sees another org's data.

How is access secured?

OAuth sign-in with standard discovery, or bearer keys you generate, name, and revoke from Settings. Revoking a key cuts access immediately.

Which plans include MCP?

Tool calls draw from the same usage credits as Sendsitive AI, so any plan with a credit allowance can connect: Pro and Business include one, and other plans can purchase credits. It works with any MCP-compatible client: Claude Desktop and web connectors, ChatGPT, OpenAI Codex, Cursor, Zed, or your own agents.

Ask your assistant about your competitors

Two minutes from key to first answer.

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