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Kit MCP Server

Yes. Kit has an official MCP server, hosted at kit.com/ai/mcp.

OFFICIAL MCP✓ alivePublic APILLMs: ChatGPT, Claude, Gemini
MCP status verified 2026-05-19Agent-readiness 5/10
Data from Buddy's database, auto-rechecked weekly

What is the Kit MCP server?

The Kit MCP server lets Claude, Cursor, Codex, and other MCP-compatible clients query campaigns, contacts, segments, and automation workflows without leaving the editor. The server is official, hosted by Kit themselves, so it should track product changes without lag.

Three things you actually do with it: ask Claude which segments are growing fastest this quarter, have Cursor draft a 3-step welcome series for new ebook signups, and let Codex re-engage cold subscribers with personalised subject lines.

For non-agent workflows, Kit relies on its dashboard or third-party automation rather than a documented public API.

For the rest of the picture see the Kit review, full pricing breakdown, .

Live in your Claude / Cursor / Codex

What you actually do with the Kit MCP

kit-mcplive
>What's the open rate on my last 5 campaigns?
kit.list_campaigns({ limit: 5 })
LAST 5 CAMPAIGNS · OPEN RATE
Black Friday Teaser42.1%
Product launch38.5%
Weekly digest #1227.0%
Welcome flow step 261.3%
Re-engagement attempt9.8%
Suggest A/B subject lines for the bottom two?
kit-mcplive
>Build a 3-email welcome series for new ebook subscribers
kit.create_automation({ trigger: "list_added" })
AUTOMATION CREATED · 3 EMAILS
Day 0ebook delivery + intro
Day 2case study + soft CTA
Day 5product demo + 14-day trial
Review drafts before activation?
kit-mcplive
>Which segments are growing fastest this quarter?
kit.segment_growth({ period: "Q4" })
TOP 3 GROWING SEGMENTS
Trial → Paid converters+187%
EU subscribers+62%
Re-engaged churned+34%
TMB SCORE FOR KitMCP: OfficialAgent fit: 5/10
Read review →

Examples illustrative. Actual responses depend on your data and the Kit MCP server's tool surface.

How to connect Kit MCP to Claude Desktop

Add this block to ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows), then restart Claude Desktop. Cursor and Codex use a similar schema.

{
  "mcpServers": {
    "kit": {
      "command": "npx",
      "args": ["-y", "<server-package-name>"],
      "env": {
        "KIT_API_KEY": "your-api-key-here"
      }
    }
  }
}
// Server source: https://kit.com/ai/mcp
// Check the server's README for the exact "command" and required env vars.

Some MCP servers require an API key. Check the source page for setup: kit.com/ai/mcp.

Does Kit MCP cost extra?

Included with subscription

Kit ships an official MCP server that uses your existing subscription credentials.

  • No separate MCP licence to buy. You pay for your Kit plan, the MCP server queries that account.
  • Whether it's gated to a specific tier wasn't extracted automatically — verify the access requirements on the MCP page or pricing docs.

Kit subscription pricing

PlanMonthlyAnnual / mo
Newsletter
Creator$33$32.5
Creator Pro$66$65.83

Source: kit.com/pricing. Scraped 2026-05-19.

Kit also publishes a REST API

Kit publishes an API, but per-tier gating wasn't extracted automatically.

API docs
Auth method
SDK languages
OpenAPI spec
Webhooks
Structured outputs
See Kit API page

What you can do with Kit from an AI agent

Three shapes of agent workflow. Pick the row that matches how you actually use Claude / Cursor / Codex day to day.

INDIE / SOLO

Skip the dashboard, ask Claude

  • "What campaigns underperformed this week?" answered in seconds
  • Quick one-off questions without leaving the editor
  • Pipe Kit data into your personal notes / docs without writing a script
Effort: 30 seconds — paste the config, restart Claude
AGENCY

Run client analysis at agent speed

  • Hand the MCP server to your team — every consultant can ask Claude about any client's Kit account
  • Multi-account workflows without context-switching the Kit UI
  • Reports you'd normally spend hours on, done before standup
Effort: An afternoon — set up auth per client
IN-HOUSE TEAM

Production agent workflows

  • Embed in your internal Codex / Cursor agents that triage Kit data daily
  • Combine with other MCP servers in a multi-step agent chain
  • Constrain agents to read-only roles to keep production Kit safe
Effort: Days — security review + role config

Limits and gotchas

  • Official MCP server — published by Kit themselves, so it should track product changes.
  • Fallback: the REST API works for any flow the MCP server doesn't cover.
  • Rate limits: MCP calls count against your underlying Kit API quota. Burst usage from a curious agent can drain a daily allowance fast.
5/10

Agent-readiness verdict

Moderate agent fit with official MCP support. Kit offers a native Claude integration and official MCP server, making it accessible for agentic workflows, but lacks public API documentation and structured outputs that would enable deeper automation. The missing OpenAPI spec and SDKs limit programmatic extensibility beyond the MCP channel.

MCP server availableOfficial MCP (on tool's own domain)Native Claude integrationNative ChatGPT integration

Scored 2026-05-19 by Joonas (TMB).

Kit MCP & API FAQ

Is the Kit MCP server official?+
Yes — published on Kit's own domain at https://kit.com/ai/mcp.
Can I use the Kit MCP with Cursor or Codex?+
Yes — MCP is a protocol, not Claude-specific. Any MCP-capable client (Cursor, Codex, Windsurf, Zed) can use the same server config with minor path adjustments.
Which LLMs does Kit integrate with directly?+
ChatGPT, Claude, Gemini. Direct integrations skip the need for custom API wrappers.

Sources

Data verified by Joonas on the dates shown. MCP server status auto-rechecked weekly.