Attio
Attio is a CRM with freely definable objects and attributes that automatically enriches company and contact data, allows natural-language search and triggers workflows from detected signals. An official MCP server opens people, companies, deals, notes and tasks to AI assistants.
Attio is an AI-native CRM with a flexible data model, automatic enrichment and an official MCP server through which assistants can read and — after confirmation — write CRM data. Customer data sits in the EU by default.
Explanation
Classic CRM systems force sales into someone else's data model; Attio inverts that and lets you define objects the way the business actually works. For agentic work, though, the MCP server is the decisive point: an assistant can answer questions about pipeline, contacts and notes without building a report for each question. The permission logic matters: access stays bounded by the signed-in user's rights, reads pass through, writes require confirmation. That is exactly the separation sales data needs — analysing is harmless, changing is not. Relevant for European requirements: customer data sits in the EU by default, a data processing agreement with standard contractual clauses exists and a SOC 2 audit is in place.
Marketing Relevance
For sales and marketing this is currently the shortest path to a CRM that answers questions instead of demanding reports. For accountable owners two points count: EU storage as the default and mandatory confirmation for writes, which stops an assistant from silently altering the record.
Example
Before a meeting, the sales team asks the assistant for history, open tasks and recent notes on a customer. The assistant reads the data from the CRM; changes to deals are proposed and wait for confirmation.
Common Pitfalls
An assistant with CRM access sees everything the signed-in user sees — with broadly defined roles that is more than intended. And automatic enrichment adds data about people: provenance, legal basis and deletion periods belong documented.
Origin & History
Attio was founded in London in 2019 and positioned itself from the start against rigid CRM data models. As assistants spread it added enrichment and natural-language search; February 2026 brought an official hosted MCP server, built explicitly for agentic use rather than as a plain API wrapper.
Marketing Use Cases
Preparing customer meetings through natural-language queries.
Pipeline monitoring with alerts on stalled deals.
Data hygiene and migration with proposals instead of silent changes.
Enrichment of company data for qualifying inquiries.
Frequently Asked Questions
Is the data in the EU?
By default yes, Attio hosts customer data in an EU region and provides a data processing agreement with standard contractual clauses. Your own duties on legal basis and deletion periods remain unaffected.
Can an assistant accidentally overwrite data?
Writes require confirmation, reads do not. Permissions can additionally be restricted in managed workspaces so that changes are technically ruled out.
Attio or HubSpot?
HubSpot brings marketing features and a large ecosystem, Attio a more flexible data model and earlier, deeper agent integration. The choice follows whether campaign tooling or data model matters more.
Related Services
Go deeper: AI Search & GEO hub · AEO hub