Tool profile
MX: cost, fit and limits
MX is an open finance data platform that offers account aggregation, data access and data enhancement to financial institutions, with MX Max, an early access setup where consumers ask about their money in plain language.
What to know first
MX sells to banks and credit unions through demos, not published plans. Its pages name Account Aggregation, Data Access and Data Enhancement, and list client institutions. MX Max, an AI setup for plain-language questions about money, is offered through a Request Early Access button. No prices, plan limits or security statements appear on the pages read. MX Max is not generally available.
MX at a glance
| Maker | MX (legal entity not stated on the pages read), United States |
|---|---|
| Free plan | No |
| Entry price | Quote only |
| API access | Yes |
| Category | Best AI Open Banking APIs in 2026, rank 10 of 13 |
| Website | mx.com |
Who MX is best for
Banks and credit unions
Client institutions are listed on the site, which suggests the product targets institutions that serve their own customers. This suggests the product is built for institutions that own the customer relationship.
Teams exploring conversational finance
MX Max lets consumers ask about their money in plain language, which is the use case for a bank testing an assistant.
Buyers who want one vendor for data and enrichment
Account Aggregation, Data Access and Data Enhancement come under one name. One name covers all three products. That reduces the number of vendor contracts.
MX plans and pricing
| Plan | Price | What it includes |
|---|---|---|
| Custom quote | Quote only | Demo or early access for MX Max; no plan prices are published on the pages read. |
Checked November 2026.
What MX does
- Account Aggregation
- Collects account data from connected institutions. The pages read give no coverage count or refresh interval. It is the base layer of the product, which the other offers build on.
- Data Access
- A product for retrieving account and transaction data through the platform, described at headline level. Ask the vendor for the supported endpoints, refresh behavior and the data fields returned.
- Data Enhancement
- Improves raw data. The pages do not describe the method or name categories or accuracy figures. Ask for sample output on your own data to judge the value of the enhancement.
- MX Max
- A setup where consumers ask about their money in plain language. It is on early access, with a request button. It is offered as early access through a request button, so availability and pricing are unclear.
- Client institutions
- The site lists client institutions as social proof. It does not state their number or the products they use. A buyer can ask those institutions for references, since the pages read do not describe results.
How MX handles your data
The pricing and home pages we read state no certifications, retention period, hosting region or policy on training models with customer data, so the vendor's policy was not checked for these points. MX Max handles consumer questions about money, which makes the AI data flow worth asking about directly. Request a security questionnaire answer, subprocessor list and a clear statement on whether prompts or account data are used to improve models.
Where MX falls short in practice
- No public prices. The pricing page shows a demo and early access button, with no plan prices, so budgeting requires a sales call. Expect a quote process that takes time, and plan a procurement schedule around a demo and a negotiation.
- MX Max is early access. The AI feature is not generally available, so a buyer cannot rely on it for a launch date. A bank that wants to ship an assistant this quarter should ask the vendor for dates in writing.
- Security unstated. No certification or hosting detail appears on the pages read, which leaves a gap for vendor risk reviews. Ask for a security questionnaire answer, a data processing agreement and a statement on model training.
Alternatives to MX
MX: common questions
Does MX publish pricing?
No. The pricing page offers a demo and a request for early access to MX Max, and shows no plan prices or limits. Expect to ask for a written quote based on your number of users, products and support needs.
What is MX Max?
MX Max is a setup where consumers ask about their money in plain language. The pages we read describe it as early access, with a Request Early Access button. Ask for a demonstration and a statement on data use before planning a release.
What products does MX sell?
The pages name Account Aggregation, Data Access and Data Enhancement, and list client institutions. They do not describe coverage counts, refresh rates or per-product pricing, so request documentation from the vendor. Ask for a demonstration and an explanation of the data it uses before planning a release.
Where is MX based?
The pages we read state United States as the country. The legal entity is not named on the pages read, so confirm the contracting entity and governing law in your agreement. Confirm the contracting entity and governing law in your agreement.
Does MX state security certifications?
Not on the pages we read. No SOC 2, ISO or other certification appears, and retention and hosting are unstated. If your policy requires proof, ask for the latest audit reports before a pilot. If your policy requires proof, ask for audit reports before you start a pilot.