Data & Analytics · Diffbot + Claude
Diffbot MCP with Claude: Turn Web Pages into Structured Data for Research and Analysis
The short answer
Claude works with Diffbot through the Model Context Protocol (MCP), an open standard that lets Claude securely use outside tools. Once connected with an API key, Claude can ask Diffbot to read web pages, pull out article text and product details, and return structured data that teams can analyse, while people control what actions are allowed.
What is Diffbot?
Diffbot is an AI-powered platform that extracts and structures data from any web page. It turns messy, unstructured web content into organised, linked records that can be searched and analysed. Research teams, analysts, marketing and sales operations, and developers use it to gather company information, monitor competitors, collect product listings and build knowledge databases without manual copying.
How Claude connects to Diffbot through MCP
The Model Context Protocol is an open standard that lets Claude securely use other software, reading information and taking actions with permissions the organisation controls. Think of it as a universal adapter between Claude and the tool. Through it, Diffbot's capabilities become available to Claude as a set of options it can choose from when answering a request.
Once connected, Claude can typically ask Diffbot to extract the main content of an article, analyse a product listing, or enrich a company or person record with structured details. A user can simply describe what they need in everyday language, such as gathering the key facts from ten competitor websites, and Claude decides which extraction steps to run.
Access is scoped with least-privilege settings, and the connection uses the API key that Diffbot supports. Consequential actions, such as writing results into a shared system, can require a person's approval before they happen. Audit logs record what was requested and returned, so the team stays in charge of the data.
What you can automate
Competitor Monitoring
A marketing team asks Claude to check competitor websites each week and summarise changes in pricing, product launches and messaging. Diffbot extracts the relevant content from each page, and Claude produces a short briefing. Analysts review the summary rather than opening dozens of tabs by hand.
Market Research Collection
A research analyst needs company details from hundreds of web sources. Claude uses Diffbot to pull article text, company descriptions and key facts into a consistent structure. The analyst then filters, compares and checks the results, saving many hours of manual copying each month.
Product Catalogue Analysis
An e-commerce operations manager wants to understand how rival retailers list and price similar goods. Claude asks Diffbot to analyse product pages and return titles, specifications and prices in a common format. The team can then spot gaps in their own range and adjust listings quickly.
Lead and Account Enrichment
A sales operations lead has a list of target companies with only names and domains. Claude uses Diffbot to add industry, size and location details, then prepares records for review. Sales representatives receive cleaner data for prioritising outreach, and nothing is written to the CRM until a person approves it.
News and Content Tracking
A communications team tracks coverage of its organisation and sector. Claude asks Diffbot to extract article content and metadata from news sources, then groups stories by theme and sentiment for the weekly review. The team sees trends without reading every article in full.
An end-to-end workflow: Weekly Competitor Intelligence to CRM
TriggerEvery Monday at 7 am, a scheduled request starts from a list of approved competitor and industry news URLs.
Claude sends each URL to Diffbot, which extracts the article text, company mentions and product details.
Claude structures the results into a common format covering topic, date, company and key claims.
Claude checks new entries against existing records in the CRM and removes duplicates.
Claude drafts a summary of notable changes and places it in a Microsoft 365 document for the marketing lead.
The marketing lead reviews the draft and approves which entries should be added to the CRM.
OutcomeThe marketing and sales teams receive a consistent weekly view of competitor activity in under an hour of reviewing time, with every CRM update approved by a person first.
How we set it up
Free Automation Audit
We review your current research and data-gathering work to identify the workflows where Diffbot and Claude will save the most time. You receive a clear list of priorities at no cost.
Secure Connection
We connect Claude to Diffbot through an MCP server using your Diffbot API key, stored securely with least-privilege access so Claude only reaches the extraction functions your workflow needs.
Workflow Design
We map the full process across Diffbot and your other systems, such as Microsoft 365, your CRM or your ticketing tool, and agree which actions need human approval before they run.
Testing and Launch
We test the workflow against real past examples, check the accuracy of extracted data, then launch with monitoring and audit logs in place.
Team Training
We train your staff on how to make requests, review outputs and handle exceptions, and leave clear documentation so your team can run the workflow confidently.
Who benefits
- Research Director
- Gathers source material faster and spends more time on analysis and conclusions.
- Marketing Manager
- Receives regular competitor and market briefings without manual monitoring.
- Operations Lead
- Keeps product and supplier data consistent across sources with fewer manual errors.
- IT Head
- Gains a governed, auditable connection to external web data with clear access controls.
Security and control
- Access uses least-privilege settings, so Claude can only call the Diffbot functions a workflow requires.
- Your Diffbot API key is stored securely and is never exposed in prompts or shared outputs.
- People approve any action that writes data into shared systems or contacts customers.
- Audit logs record requests, sources and results so the team can review how information was gathered.
- Extracted content is checked against source pages, and respect for website terms and applicable copyright rules is part of the design.
For teams in the US, UK, India and the Middle East
Organisations in the United States and the United Kingdom can use Diffbot with Claude under their own data governance and sector rules. For India, the Digital Personal Data Protection Act, 2023 applies when personal data is processed, and we design workflows to support its obligations. In the UAE and Saudi Arabia, data protection laws shape how information is collected and stored, so hosting region is chosen to meet those requirements. Claude applications can be hosted in India, the United States, the United Kingdom or the European Union to match your needs.
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 Diffbot MCP server do?
The Diffbot MCP server acts as a secure bridge between Claude and Diffbot's extraction features. It lets Claude request article content, product details and structured company or web data in response to plain-English instructions. The server exposes only the functions the workflow needs, so the connection stays focused and controlled.
Is connecting Diffbot to Claude secure?
Security depends on how the connection is configured. We use your Diffbot API key with least-privilege access, restrict which functions Claude can call, keep audit logs and require approval for actions that write to shared systems. Your key stays protected and is never shared in conversation outputs.
What can Claude do with Diffbot once connected?
Typically, Claude can ask Diffbot to extract article text, analyse product listings, enrich structured records and gather web research on a topic. Claude then summarises, compares or formats the results according to your instructions, so staff can work from clean, organised information.
How long does setup take?
A simple connection and single workflow can often be set up within a few days after the audit. More complex workflows that involve several business systems and approval steps take longer, and we agree a timeline during the audit once we understand your requirements.
Which plan or permissions do I need?
You need an active Diffbot account that issues an API key with the extraction capabilities your workflow requires. Plan levels and usage limits vary, so we check your account during the audit and confirm that it supports the volume and features you intend to use.