Otowui MCP Server

The Otowui MCP Server connects your AI assistant (Claude, ChatGPT, Le Chat and any Model Context Protocol client) to the same production-grade Marketo engine that powers Util-Mkto. You talk; it audits.

What You Can Ask

Instance Audits in One Question
“Audit my gDPRConsent field across every form.” The assistant scans your forms and reports where the field is present, missing or mistyped, which texts diverge, and where the current value actually lives (draft or approved) — the inconsistencies surface in one glance.

Inventories with the Real Status
Forms and landing pages with their true lifecycle state — including “approved with draft”, the unpublished-edits state Marketo’s UI won’t show you. Plus every asset type: emails, templates, programs, smart lists, snippets, files.

Tokens, Campaigns & Programs
Scan My Tokens across your whole tree or one folder, list the smart campaigns of a program with their activation state, get a members report of any program with the count per progression status.

Your API Budget, Watched
“What’s my Marketo API usage today?” — consumption per API user, the 7-day trend and your daily quota, in a sentence.

Guarded Changes at Scale (Pro)
“Fix the consent label on these 30 forms.” “Update the CTA token of these programs.” “Merge these duplicate leads.” “Create 20 event programs from this template with these names and tokens.” Every change starts as a dry-run plan you approve, is applied minimally, and is VERIFIED by re-reading Marketo — with an honest per-item report.

How It Works

Connect in One Minute
In Claude or ChatGPT: add a custom connector with the URL https://mcp.otowui.com/mcp, log in with your Otowui account, click Authorize. Done — no key to copy, revocable in one click. Header-based clients (Claude Code, Cursor…) can use your Otowui API key instead.

Honest with Large Instances
Rate-limited, quota-aware, retried calls; long scans are bounded per call and announce exactly how to continue — never a silently truncated answer. The lessons of years of Marketo API practice are built in.

Entitlements Built In
The tool catalog your assistant sees is filtered by your subscriptions — the same account, keys and entitlements as the rest of the Otowui platform.

Security by Design

Your Credentials Stay Home
The assistant authenticates to Otowui — never to Marketo. Your Marketo API credentials never transit through the AI client, and your Otowui password is never shared with it.

Writes Are Guarded — Never Blind
Reading is the default; writing is a deliberate act. Every write tool requires a signed dry-run plan (valid 15 minutes — any change invalidates it), re-reads Marketo just before writing, applies the minimal change, then VERIFIES it by re-reading. Merging duplicates — the one irreversible operation — additionally demands your explicit confirmation and re-checks each group live before touching it. The Standard plan is 100% read-only by entitlement.

Auditable
Every call is logged: tool, timestamp, Marketo calls consumed. You always know what your assistant did.

Plans

MCP Standard
The full read catalog: inventories with real lifecycle status, instance-wide field audits, tokens, smart campaigns, program members, leads and activities, API usage. Zero write access, by entitlement.

MCP Pro
Everything in Standard, plus the guarded write workflows: form label fixes at scale, My Tokens updates, lead deduplication, and bulk program creation as followable background jobs — every write planned, confirmed and verified.

Included with Util-Mkto
Every active Util-Mkto subscription includes MCP Pro at no extra cost — same engine, same entitlements, one more way to use it. Set up your Marketo credentials once, and use both the web app and your AI assistant.