HR & Recruiting · Workday + Claude
Workday MCP with Claude: Faster HR Requests and Approvals
The short answer
Claude works with Workday through the Model Context Protocol (MCP), an open standard that acts as a secure adapter between the two. Once connected using OAuth sign-in, Claude can read employee information, check time-off balances, prepare approvals and generate reports from plain-English requests. The organisation controls exactly what Claude can see and do.
What is Workday?
Workday is a cloud-based enterprise platform that brings together human resources, finance and workforce analytics in one system. Organisations use it to manage employee records, run payroll, track time off and plan budgets. HR teams, finance leaders, payroll administrators and operations managers rely on it as the single source of truth for people and business data.
How Claude connects to Workday through MCP
The Model Context Protocol (MCP) 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. For Workday, the connection can use the platform's own MCP server or a secure managed connector, depending on what the organisation's setup supports.
Once connected, Claude can typically fetch employee details, look up time-off balances, check the status of a request and help draft reports on headcount or absence. An HR team member can simply ask in natural language for the figures they need, and Claude retrieves them from Workday without anyone building a report by hand.
Permissions and approvals keep people in charge. Access is limited to the least privilege needed for each task, and sign-in uses OAuth, so Claude never handles passwords. Consequential actions, such as approving leave or changing a record, can require a named manager to confirm first, and every action is written to an audit log.
What you can automate
Time-off request handling
Employees ask Claude whether they have enough leave for a planned trip. Claude checks the balance in Workday, drafts the request and routes it to the line manager for approval. The employee gets a clear answer in minutes instead of waiting for an HR reply, and the manager makes the final decision.
Headcount and absence reporting
An HR director asks for a summary of open positions and absence trends by department. Claude pulls the relevant data from Workday and drafts a short report with key figures and notable changes. The team reviews the output before sharing it, saving the time usually spent exporting and formatting spreadsheets.
Onboarding checklist support
When a new hire starts, Claude can confirm which employee records are complete in Workday, flag missing details such as tax or bank information, and prepare a checklist for the HR coordinator. This typically reduces follow-up e-mails and gaps that slow down a new starter's first week.
Manager self-service questions
Managers often need quick answers about their teams, such as who is on leave next week or when a contract review is due. Claude can answer these questions from Workday data within the access rights that each manager already holds, so sensitive information stays limited to those who should see it.
Approval routing and reminders
Pending approvals can stall work for days. Claude can list items waiting for a decision, summarise each request and remind the approver. People still make the decision, but the queue moves faster and fewer requests are forgotten.
An end-to-end workflow: Leave request to payroll-ready record
TriggerAn employee asks Claude in the staff chat to book five days of annual leave in the second half of the month.
Claude checks the employee's remaining leave balance in Workday using OAuth-authorised access.
Claude confirms there are no overlapping absences in the team calendar held in Microsoft 365.
Claude drafts the leave request in Workday and sends it to the line manager with a summary.
The manager approves the request inside Workday, and the approval is written to the audit log.
Claude notifies the payroll team through the ticketing system so the leave is reflected in the next pay run.
OutcomeThe employee receives a confirmed booking within the same working day, managers approve from a single queue, and payroll has accurate leave records without manual re-entry. Typical results vary by organisation.
How we set it up
Free automation audit
We review how your HR and finance teams use Workday today and identify the requests, approvals and reports most worth automating. There is no charge for this session.
Secure connection
We connect Claude to Workday using OAuth sign-in, so no shared passwords are stored. Access is set to the least privilege needed for each workflow, and we agree the approved scope with your IT team.
Workflow design
We design the end-to-end process across Workday and your other systems, such as Microsoft 365, your CRM or ticketing tool. Every consequential action is marked for human approval.
Testing and launch
We test the workflow against real past cases, including edge cases such as overlapping leave, then launch with monitoring and audit logs switched on.
Team training
We train HR, payroll and manager teams on how to use the assistant, what it can and cannot do, and how to escalate issues. Ongoing support is available after launch.
Who benefits
- HR director
- Gets faster answers and reports from Workday without waiting for manual data pulls.
- Payroll administrator
- Receives cleaner, more complete leave and record data before each pay run.
- Line manager
- Handles approvals and team questions from one place, with fewer delays.
- IT and security lead
- Keeps control through OAuth sign-in, least-privilege access and full audit logs.
Security and control
- OAuth sign-in, so Claude never stores or handles user passwords.
- Least-privilege access limited to the data and actions each workflow needs.
- Human approval required for consequential changes such as leave approvals or record updates.
- Full audit logs of every request Claude makes and every action it takes.
- Regular review of access rights as roles and teams change.
For teams in the US, UK, India and the Middle East
Organisations in the United States and the United Kingdom can host the workflow in a region that matches their data residency needs. Companies in India must comply with the Digital Personal Data Protection Act, 2023, and we design access and retention around its requirements. Organisations in the Middle East, including the UAE and Saudi Arabia, are subject to local data protection laws, so we select a hosting region for Claude that meets those obligations. Hosting region is always chosen to meet your legal requirements.
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 Workday MCP server do?
The Workday MCP server acts as a secure bridge between AI tools like Claude and Workday. It allows approved requests to read and act on Workday data, such as employee details, time-off records and reports, within the permissions the organisation sets. Availability and exact features depend on your Workday setup, which we confirm during the free audit.
Is connecting Claude to Workday secure?
Security depends on how the connection is configured. Using OAuth sign-in means Claude does not hold user passwords, and least-privilege access limits what it can reach. Every action is logged, and sensitive steps can require human approval. We review these controls with your IT team before launch.
What can Claude do with Workday once connected?
Typically, Claude can fetch employee information, check time-off balances, help submit or route leave requests, and generate summaries or reports from natural-language questions. Consequential actions can be set to require a person's approval. The exact scope is agreed during design.
How long does setup take?
Timelines vary with the number of workflows and the complexity of your Workday configuration. A focused first workflow often moves from audit to launch within several weeks, including testing and team training. We give you a realistic schedule after the free audit.
What Workday permissions are needed?
Access depends on the workflows you choose and the permissions your organisation already holds in Workday. In general, we request only the access each task requires, and your Workday administrator approves it. We confirm the exact requirements with your team during the audit.