ADP Workforce NowAPIintegration&MCPserver

Deliver real-time HR & Directory faster, close sales deals sooner, and scale without an integration backlog.

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Add ADP Workforce Now and 77 other pre-built HR & Directory integrations

Real-time data to fuel countless HR use cases

Power AI copilots, insights, predictive analysis, and automation with a modern integration infrastructure that scales alongside you.

hris

Onboarding

Onboard employees and update profiles when roles change.

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hris

Offboarding

Seamlessly integrate employee data to automate the offboarding processess.

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hris

Track PTO

Pull time off (PTO) information to monitor and manage employee leave balances and schedules in real-time.

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HRIS Timeoff

HRIS Employee

ATS Job

ATS Candidate

ATS Application

HRIS Location

HRIS Group

Metadata

HRIS Deduction

Passthrough

HRIS Timeoff

HRIS Employee

ATS Job

ATS Candidate

ATS Application

HRIS Location

HRIS Group

Metadata

HRIS Deduction

Passthrough

Your customer's data

on ADP Workforce Now

Unified API data-models and methods

HRIS Timeoff

list

HRIS Employee

update list get create remove

ATS Job

list get

ATS Candidate

list get

ATS Application

list get

HRIS Location

list create

HRIS Group

list create

Metadata

list get

HRIS Deduction

list get

Passthrough

get post put patch delete

130 Unified MCP tools

list all candidates3 parameters

retrieve a candidate2 parameters

list all jobs4 parameters

retrieve a job2 parameters

list all applications4 parameters

retrieve an application2 parameters

create an employee32 parameters

list all employees3 parameters

retrieve an employee2 parameters

update an employee33 parameters

remove an employee2 parameters

create a location12 parameters

list all locations3 parameters

create a group9 parameters

list all groups3 parameters

list all timeoffs4 parameters

list all metadatas3 parameters

retrieve a metadata2 parameters

Token Request3 parameters

Employee Demographics

Employee Demographics {Aoid}

Employee Demographics Meta

list all candidates3 parameters

retrieve a candidate2 parameters

list all jobs4 parameters

retrieve a job2 parameters

list all applications4 parameters

retrieve an application2 parameters

create an employee32 parameters

list all employees3 parameters

retrieve an employee2 parameters

update an employee33 parameters

remove an employee2 parameters

create a location12 parameters

list all locations3 parameters

create a group9 parameters

list all groups3 parameters

list all timeoffs4 parameters

list all metadatas3 parameters

retrieve a metadata2 parameters

Passing Correct Data In Leave Change Api 1 parameter

Leave Change Api Passing The Wrong Date Format 1 parameter

Leave Change Api Passing The Worng Aoid 1 parameter

Leave Change Api Passing The Wrong Itemid 1 parameter

Leave Change Api Passing Wrong Effective Date 1 parameter

Leave Change Api Passing Wrong Leave Type Code 1 parameter

Leave Change Api Passing Wrong Payment Status Code 1 parameter

Leave Requst 1 parameter

Passing Wrong Aoid 1 parameter

Passing Wrong Workerassignment Id 1 parameter

Passing Wrong Date Format 1 parameter

Passing Wrong Leave Reason Code 1 parameter

Passing Wrong Payment Status Code 1 parameter

Passing End Date In Past Then Starting Date 1 parameter

Leave Already Exist Validation 1 parameter

Passing Correct Data 1 parameter

Passing Wrong Leave Return Status Code 1 parameter

Passing Wrong Date Format 1 parameter

Passing Wrong Leave Return Reason Code 1 parameter

Leave Cancel Api Passing Correct Data 1 parameter

Leave Cancel Api Passing Wrong Effective Date Which Is Not Exist In Ui 1 parameter

Passing Wrong Workassignemnt Id 1 parameter

Passing Wrong Aoid 1 parameter

Get Call 1 parameter

Get Call Invalid Aoid 1 parameter

Codelist 1 parameter

Codelist Return From Leave2 parameters

Codelist Place On Leave2 parameters

Meta Call For Leave Api

Meta Call For Leave Change Api

Meta Call For Leave Cancel Api

Meta Call For Leave Return Api

Worker Call

Post Access Token Call Prod3 parameters

list all candidates3 parameters

retrieve a candidate2 parameters

list all jobs4 parameters

retrieve a job2 parameters

list all applications4 parameters

retrieve an application2 parameters

create an employee32 parameters

list all employees3 parameters

retrieve an employee2 parameters

update an employee33 parameters

remove an employee2 parameters

create a location12 parameters

list all locations3 parameters

create a group9 parameters

list all groups3 parameters

list all timeoffs4 parameters

list all metadatas3 parameters

retrieve a metadata2 parameters

Access Token3 parameters

Workers Call 1 parameter

Workers Async Call Process Completed2 parameters

Workers Async Call Total Records5 parameters

Access Token3 parameters

Retrieve All Workers

Retrieve Individual Worker

Retrieve The Worker Response Using Top And Skip Parameters2 parameters

Retrieve Partial Masked Data For Dob And Taxid

Retrieve Unmasked Data For Dob And Taxid

Retrieve Fully Masked Data For Tax Id And Birthdate

Retrieve Unmasked Data Using Individual Aoid

Retrieve The Future Hired Employee Details In Workers Call2 parameters

Retrieve The Future Hired Employee Details When Using Individual Aoid

Retrieve The Future Hired Employee With $Select=Workers Associateoid3 parameters

Retrieve The Salary Information(Baseremuneration Details) Of Future Hired Employee

Retrieve Add Business Unit And Home Cost Number Using Filter 1 parameter

Retrieve The "Workertimeprofile" (Badgeid,Timeandattendanceindicator,Timezonecode) Details

Retrieve The Payrollschedulegroupid For An Employee

Retrieve The Payrollschedulegroupid With Select 1 parameter

Retrieve The Payrollprocessingstatuscode

Retrieve The Payrollclock And Payrolldatacontrol Details

Retrieve The Naics Field Under Industryclassifications

Retrieve The Flsa Value In Full Workers Response And Using Individual Aoid

Retrieve The Flsa Value With $Select=Workers Workassignments Wagelawcoverage 1 parameter

Retrieve The Payrollfilenumber

Retrieve The Payrollfilenumber With $Select=Workers Workassignments Payrollfilenumber 1 parameter

Retrieve The Mail Stop Details(I E Deliverypoint) In Full Workers Response And Using Individual Aoid

Rettrieve The Homeworklocation With Select 1 parameter

Rettrieve The Paycyclecode With Select 1 parameter

Rettrieve The Standardpayperiodhours With Select 1 parameter

Rettrieve The Customfieldgroup With Select 1 parameter

Rettrieve The Photos With Select 1 parameter

Rettrieve The Baseremuneration With Select 1 parameter

Retrieve The Reason Codes For An Employee Who Is On Leave

Retrieve The Reason Code For An Employee Who Is Rehired

Upload Photo 1 parameter

Remove Photo 1 parameter

The modern Unified API platform, built differently

Real-time, pass-through

Every request hits the source API live. No caching, no sync jobs, no stale data — just on-demand API reads/writes with native and virtual webhooks for instant updates.

Zero-storage by design

We never store end-customer data. Traffic is stateless and regionalized (US/EU/AU), reducing compliance scope and eliminating data-at-rest risk.

One API, deeply normalized

360+ integrations, 22 categories... Unified objects, endpoints, scopes, and errors—plus raw payload passthrough when you need provider-specific fields.

Custom fields & objects

Go beyond shallow schemas. We support custom fields and read/write on custom objects (e.g., Salesforce) via unified metadata APIs.

AI-ready integrations

Built for AI products: real-time streams for RAG/embeddings and Unified MCP tools that securely grant LLMs controlled integration access.

Predictable pricing, no lock-in

Transparent usage-based pricing that scales with API volume—not customers. Own your credentials and migrate anytime.

Add an ADP Workforce Now integration to your application in hours

1Test drive integrations

Effortlessly test API calls, explore endpoints, and try out the ADP Workforce Now integration using synthetic data in our Sandbox environment.

2Authorize connections

Drop in our Authorization component with a single line of code. Your users can then connect and grant access to their ADP Workforce Now data.

3Start making API calls

Use the Connection ID to interact with ADP Workforce Now via our unified API. We handle maintenance and updates so you can focus on your product.

Seamless Auth, no extra work

Unified.to removes the complexity of authentication and authorization so you can focus on building your product, not managing auth flows. Our pre-built UI and flexible API handle everything in the background—no extra setup required.

See documentation

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Trusted by global product companies and developers to power integrations for innovative AI and SaaS applications

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Integrate with all the major hr & directory applications

Unified.to makes it possible to integrate once to a unified API to connect with all the applications your customers use, so you can train AI models, build advanced automation, and expand your market.

Start testing for free