There is no official Merrill MCP server as of this writing. If you want an AI assistant to read your actual Merrill positions instead of a pasted screenshot or a half-remembered balance, the practical path today is connecting your Merrill brokerage account through an aggregator-backed service like Truthifi, which can make your real holdings and transactions available to an AI assistant in minutes.

What Merrill does

Merrill is a brokerage platform, offering investment accounts, retirement accounts, and advisor-guided portfolios for individual investors. Many Merrill customers hold positions there alongside accounts at other brokerages, banks, and retirement plans, and the gap between "what's in Merrill" and "what's everywhere else" is exactly where most people lose track of overlap, concentration, and total exposure.

Does Merrill have an MCP server or public API?

Treat this as unresolved in Merrill's favor until proven otherwise: there is no official Merrill MCP server as of this writing. Merrill has not published a developer-facing MCP server that would let an AI assistant query your account data directly. If Merrill ever ships one, this page will be revised to reflect it.

How to connect Merrill to your AI assistant, step by step

1. Create a free Truthifi account.

2. Choose Merrill as the brokerage you want to connect.

3. Select your aggregator connection path and sign in using Merrill's own login screen, not a form hosted by Truthifi.

4. Authorize the connection. Your Merrill login credentials go to the aggregator handling the connection, never to Truthifi.

5. Let the initial sync complete so your positions, holdings, and recent transactions populate in Truthifi.

6. Connect your AI assistant or agent to Truthifi so it can read your linked accounts, Merrill included.

7. Ask your assistant a real question about your Merrill holdings and confirm the answer matches what you see in Merrill's own app.

What you can ask once it's connected

Once your Merrill account is linked, an AI assistant working through Truthifi can answer questions like:

• "What are my current positions in my Merrill brokerage account?"

• "How much of my total portfolio sits in Merrill versus my other brokerage accounts?"

• "Do any of the funds I hold at Merrill overlap with funds I hold elsewhere?"

• "What's my combined equity exposure across Merrill and my other accounts?"

• "Have there been any notable transactions in my Merrill account this month?"

That overlap question, Merrill holdings against funds held elsewhere, is the one a screenshot genuinely cannot answer. It requires an assistant that can see both sides at once.

With and without Truthifi

Without Truthifi, an AI assistant only knows what you tell it. You'd need to manually export or screenshot your Merrill statements, re-type positions, and repeat that every time something changes. Overlap checks against funds held at other firms become a manual spreadsheet exercise, done rarely if at all, and stale the moment a trade settles.

With Truthifi, your Merrill account connects once through an aggregator, and your AI assistant can read live positions, holdings, and transactions alongside every other account you've linked. The overlap and concentration questions that used to require pulling statements from three different firms become a single question you can ask in plain language.

How Truthifi can help

Truthifi connects to Merrill the same way it connects to your other banks and brokerages: through its aggregator partners, not a direct Merrill integration. Once linked, Truthifi gives your AI assistant read-only, programmatic access to your Merrill account data, balances, holdings, and transactions across Merrill, alongside everything else you've connected. That read-only scope applies to your bank and brokerage accounts. Merrill doesn't need to ship its own MCP server for your AI assistant to see what's actually in your Merrill account today. Truthifi is not an investment adviser and doesn't give investment, tax or legal advice.

FAQ

Does Merrill have an official MCP server? No. There is no official Merrill MCP server as of this writing. If Merrill publishes one, this guide will reflect it.

Can I connect my Merrill account to an AI assistant today? Yes. You can connect Merrill through Truthifi using an aggregator partner, and your AI assistant can then read your Merrill positions and transactions alongside your other accounts.

Is my Merrill login shared with Truthifi? No. You sign in to Merrill through the aggregator's own screen. Truthifi never receives, sees, or stores your Merrill username or password.

What can my AI assistant see once Merrill is connected? Your Merrill balances, holdings, and transaction history, read-only, alongside any other accounts you've linked to Truthifi.

Does Merrill need to build anything for this to work? No. The connection runs through Truthifi's aggregator partners, so your Merrill account becomes readable by your AI assistant without Merrill publishing its own MCP server or API.

Read next

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• Is Yodlee safe? A connection-security guide

• Is it safe to connect my accounts to Truthifi?

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