The GTM Otto MCP server,
connected in one click.
Self-driving LinkedIn prospecting: it sources, warms and invites daily. You approve every message. Connect the official GTM Otto MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Add GTM Otto to your AI in one minute
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http gtm-otto https://agent.gtmotto.com/mcpRun in your terminal, then restart Claude Code.
GTM Otto · https://agent.gtmotto.com/mcp
What your AI can do with GTM Otto
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “gtm_whoami”: Who this key belongs to, and what the workspace may do: org name, plan, subscription status, how many products and plays exist, and the LEAD.”
“Use “gtm_list_plays”: Every play in the workspace with enough context to route on: which product it sells, whether it is active or paused, whether a LinkedIn seat.”
“Use “gtm_show_play”: ONE play in full — everything needed to judge it or copy it into a better one: goal and voice, the account's daily cap and working hours (sh.”
“Use “gtm_play_stats”: The play's Stats screen: the pipeline (leads sourced → warmed → invited → new connections → conversations started) over four windows — all t.”
How secure is the GTM Otto MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how GTM Otto holds up.
Security grade A
gate scanned 21 tools on Oct 8, 2026 for prompt injection and risky tool definitions — nothing to flag.
- lowgtm_create_play: Unusually long tool description
- lowgtm_configure_source: Unusually long tool description
Official endpoint
Operated by GTM Otto (gtmotto.com) at its documented MCP endpoint — not a third-party mirror or community re-host.
No sign-in needed
This server only exposes public data — no account and no credentials are involved when you connect.
Scanned before it goes live
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
Watched for drift
If GTM Otto adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Connected in three steps
Connect your gate
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Pick GTM Otto
Choose GTM Otto in the gate directory. No sign-in needed.
Use it anywhere
GTM Otto's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
The actual tools GTM Otto exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
gtm_whoami — Who this key belongs to, and what the workspace may do: org name, plan, subscription status, how many products and plays exist, and the LEAD
gtm_list_plays — Every play in the workspace with enough context to route on: which product it sells, whether it is active or paused, whether a LinkedIn seat
gtm_show_play — ONE play in full — everything needed to judge it or copy it into a better one: goal and voice, the account's daily cap and working hours (sh
gtm_play_stats — The play's Stats screen: the pipeline (leads sourced → warmed → invited → new connections → conversations started) over four windows — all t
gtm_linkedin_status — The play's LinkedIn seat and today's headroom against the LinkedIn limits. States: `no_seat` (nothing connected — the play cannot act), `sea
gtm_estimate_icp — How big an audience a CANDIDATE ICP would reach — '≈ N companies match' — before committing to it. Writes nothing: no play, no ICP row, no c
gtm_create_play — Create a fully-configured play in one call: the product (an existing productId, or a websiteUrl which seeds one and kicks its research), the
gtm_sources_reference — THE REFERENCE for configuring sourcing lanes — read it before your first gtm_configure_source / gtm_set_source / gtm_run_source call. Every
+ 13 more tools once connected
Who runs the GTM Otto MCP server?
The GTM Otto MCP server at a glance
https://agent.gtmotto.com/mcpQuestions, answered
Is there an official GTM Otto MCP server?
Yes — GTM Otto operates its own remote MCP server at agent.gtmotto.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
How do I connect GTM Otto to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick GTM Otto in the directory. No account or sign-in is needed. From then on, GTM Otto's tools are available in every client you've connected to gate.
Do I need to host anything?
No. GTM Otto runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the GTM Otto MCP server safe to connect?
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Is it free?
Yes — you can get started with gate for free and connect GTM Otto in minutes. No credit card required.
Connect more than just GTM Otto
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up GTM Otto in: Claude · Claude Code · ChatGPT · Cursor · VS Code