Document & File Management · Mathpix + Claude
Mathpix MCP with Claude: Turn Scanned Maths and Tables into Editable Documents
The short answer
Claude works with Mathpix through the Model Context Protocol, an open standard that lets Claude securely use other software. Once connected with an API key, Claude can ask Mathpix to read images and documents, convert equations to LaTeX, parse tables into CSV, and produce editable documents from plain-language requests.
What is Mathpix?
Mathpix is a document and file management tool that extracts text, mathematics, tables and other structured content from images and documents. It converts visual content into editable formats for publishing, computation and archival. Typical users include researchers, teachers, engineers, publishers, finance teams and archivists who hold large volumes of scanned or photographed material that needs to be searched, reused or edited.
How Claude connects to Mathpix through MCP
The Model Context Protocol, or MCP, is an open standard that lets Claude securely use other software. Think of it as a universal adapter between Claude and a tool. Through MCP, Claude can ask Mathpix to do work on its behalf, with the permissions your organisation chooses to grant.
Once connected, Claude can typically send images or documents to Mathpix, read back the extracted text, equations and tables, convert equations to LaTeX, parse tables into CSV, and generate editable documents from natural language instructions. Claude can then tidy, check or summarise the results before they reach your team.
Permissions and approvals keep people in charge. Access is limited to the actions you approve, and sensitive steps such as overwriting archived files or sending outputs externally can require a person to sign off. Audit logs record what was processed and when, so every automated action can be reviewed.
What you can automate
Digitising research papers
A research team photographs handwritten derivations and printed journal pages. Claude sends each image to Mathpix, which returns the equations as LaTeX. Claude assembles them into a draft manuscript that a researcher checks before submission. Staff spend less time retyping formulas and more time on analysis.
Turning exam papers into question banks
A school or training provider scans past exam papers. Claude uses Mathpix to extract questions, answers and mathematical notation, then organises them into a searchable question bank tagged by topic. Teachers review the output before it is shared with students, so quality stays in their hands.
Converting scanned financial tables
A finance team receives scanned statements and supplier tables as images. Claude asks Mathpix to parse the tables into CSV, checks the totals, and prepares files ready for reconciliation. Anything that does not match is flagged for a person to review rather than being corrected silently.
Archiving engineering documents
An engineering firm holds decades of drawings, calculation sheets and specifications on paper. Claude processes batches through Mathpix to extract text and formulae into editable, indexed records. The archive becomes searchable, and original files are kept unchanged for audit purposes.
Preparing publishing content
A publisher converts manuscript pages and figures into editable text for typesetting. Claude extracts the content and formats equations for the production team, who then approve the final layout. Editors can focus on quality rather than manual transcription.
An end-to-end workflow: Scanned journal articles to searchable research library
TriggerA researcher uploads a batch of scanned journal pages to a shared folder in the organisation's document system.
Claude picks up the new files from the shared folder and sends each page to Mathpix through the connection.
Mathpix returns extracted text, equations in LaTeX and tables in CSV, which Claude checks for completeness.
Claude assembles the results into editable documents and adds topic tags and reference details.
Claude saves the outputs to the research library and records the source file names in a tracking sheet in Microsoft 365.
A research lead reviews a sample of each batch and approves release to the wider team.
OutcomeResearch material becomes searchable and reusable within the same working day, with a clear review trail. Typical teams report far less manual retyping, though results depend on the quality of the source images.
How we set it up
Free automation audit
We review how your team currently handles scanned documents, equations and tables, and identify the workflows worth automating first. There is no charge for this session.
Secure API key connection
Mathpix is accessed using an API key. We set up the connection with a key held in your organisation's secure secrets store, never in plain text, and scope its use to the actions the workflow needs.
Workflow design across your systems
We design the end-to-end process across Mathpix and your other systems, such as Microsoft 365, your CRM, ERP or ticketing tool. People approve consequential steps before anything is changed or shared.
Testing with real past cases
We run the workflow against a set of your real past documents and compare the outputs with known correct results. We adjust prompts, checks and approval points until accuracy meets your standard.
Launch, monitoring and training
We launch with audit logs and usage monitoring in place, then train your team on reviewing outputs and handling exceptions. Support continues after launch so the workflow keeps improving.
Who benefits
- Research and academic leads
- Faster digitisation of papers and notes, with equations ready for editing and publication.
- Finance and operations managers
- Scanned tables converted into structured files that reconcile more quickly, with exceptions flagged for review.
- Engineering and document controllers
- Legacy records made searchable without changing the original archived files.
- IT and compliance heads
- A controlled connection with scoped keys, approval steps and audit logs that can be reviewed.
Security and control
- Access uses an API key stored in a secure secrets manager and limited to the actions the workflow needs.
- Human approval is required before outputs overwrite archives or are shared outside the organisation.
- Original source files are kept unchanged so every extraction can be checked against the source.
- Audit logs record what was processed, when and by which workflow.
- Outputs are tested against real past cases, and extraction errors are flagged rather than silently accepted.
For teams in the US, UK, India and the Middle East
Organisations in the United States and the United Kingdom must meet their own data protection rules, including state privacy laws and UK GDPR, when documents contain personal data. In India, the Digital Personal Data Protection Act, 2023 governs personal data handling. Organisations in the UAE and Saudi Arabia must follow their local data protection laws. We choose the hosting region for any custom application to help meet these requirements, and we design the workflow around the approvals and records they need.
Learn more about Claude and MCP
Anthropic's AI model and assistant.
Secure links between Claude and business tools.
How engineers build and change software with Claude.
Hosted agents that run multi-step work.
The open standard Claude uses to connect to tools.
Frequently asked questions
What does the Mathpix MCP server do?
The Mathpix MCP server acts as a secure bridge between Claude and Mathpix. It lets Claude send images and documents to Mathpix and receive back extracted text, equations, tables and other structured content. The server only performs the actions it has been permitted to perform, so the connection stays within the scope your organisation sets.
Is connecting Mathpix to Claude secure?
Security depends on how the connection is set up. We use an API key stored in a secure secrets manager, limit its permissions to the needed actions, and keep audit logs of activity. Sensitive steps can require human approval. We also check that your data handling meets your legal obligations before launch.
What can Claude do with Mathpix once connected?
Typically, Claude can ask Mathpix to extract text from images, convert equations to LaTeX, parse tables into CSV and generate editable documents. Claude can then check, organise and summarise the results, and route them to your other systems. The exact actions are defined during the design stage to match your workflow.
How long does setup take?
Timelines vary with the number of documents, systems and approval steps involved. A focused workflow often moves from the free audit to a tested launch in a few weeks. We confirm a realistic timeline during the audit, once we understand your volumes and requirements.
What access or plan is needed to use Mathpix with Claude?
Generally, you need an active Mathpix account that can issue an API key with the permissions your workflow requires. Requirements can change, so we check your account type and key permissions during the audit and confirm them before any build begins.