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Open API

Happlicant's Open API gives recruiters the flexibility to connect their favorite tools with one recruiting platform. Sync candidate data, automate recruitment workflows, and extend your ATS and recruiting CRM without changing the way your team works.

Open API feature review

Recruitment teams rarely rely on just one tool. Alongside their ATS, many recruiters use sourcing platforms, assessments, HR systems, meeting assistants, reporting tools, and internal applications every day.

Happlicant brings your ATS and recruiting CRM together in one platform, and our Open API makes it easy to connect the rest of your recruitment technology. Instead of manually copying information between systems, you can automatically sync candidate profiles, recruiter notes, hiring activity, and other recruitment data across your workflow.

Using a secure API key, developers can connect Happlicant with external software and build custom integrations that fit their recruitment process. Whether you're updating candidate records, creating applications, syncing interview notes, or connecting internal systems, the API gives your team complete flexibility.

For example, notes from meeting transcription software can automatically be added to the correct candidate profile, assessment results can be synced into your ATS, or candidate information can flow between Happlicant and your HR platform without manual updates.

Everything stays connected inside your recruiting CRM, giving recruiters a complete view of every candidate while reducing repetitive administrative work.

Whether you're an internal talent acquisition team or a staffing agency, Happlicant's Open API helps you build a recruitment workflow around the tools you already trust instead of forcing your team to adapt to rigid software.

Open API key benefits

1

Connect your recruitment tools

Integrate Happlicant with sourcing platforms, assessment providers, HR software, meeting tools, and internal applications to create one connected recruitment workflow.

2

Automate candidate data flows

Keep candidate profiles, recruiter notes, applications, and hiring activity synchronized across systems. Spend less time on manual updates and more time recruiting.

3

Build flexible recruitment workflows

Every recruitment process is different. Use Happlicant's Open API to create custom integrations and automate the workflows that matter most to your business.

Open API : See it in action

Open API : See it in action

Jump on a quick demo call to see how this, and many other features, can save you time and help you grow your agency.

FAQs

What can I build with Happlicant’s Open API?

You can build integrations that sync candidate data, automate recruiter workflows, and connect Happlicant with external recruitment tools, HR systems, and internal software platforms.

Does the API support both ATS and recruiting CRM data?

Yes. The Open API supports candidate profiles and recruiter notes, helping recruitment teams manage hiring workflows and communication inside one recruiting CRM.

Can I automate parts of my hiring process with the API?

Yes. Recruiters can automate candidate updates, sync recruiter notes between platforms, and reduce repetitive manual tasks across their recruitment workflow.

How do recruiters connect external tools to Happlicant?

Recruiters can connect supported tools by adding a secure API token and API endpoint URL inside the integration settings of the external platform.

Who is Happlicant's Open API built for?

The Open API is built for recruiters, staffing agencies, talent acquisition teams, and businesses that want more flexibility, automation, and scalability from their recruiting software and staffing agency software.

Open API : How-to guide

1. Open the Integration settings

Navigate to Settings → Integration to manage your API keys.

Here you'll find all active and revoked API keys, along with links to the API documentation.

💡 Tip: API keys are only visible once when they're created, so make sure to store them somewhere secure.

API keys in settings
2. Create a new API key

Click Create API key.

Give your key a descriptive name so it's easy to identify later. You can also add an optional description explaining what the integration will be used for.

Examples include:

  • Production server

  • CRM integration

  • Candidate sync

  • Internal automation

Once you're ready, click Create key.

Create API key
3. Save your API key securely

After creating the key, Happlicant will display your secret API key one time only.

Copy it and save it somewhere secure before closing the window.

You'll need this key whenever you connect Happlicant to another application or build an integration.

⚠️ Important: For security reasons, secret API keys cannot be viewed again after they're created.

4. Connect Happlicant to your tools

Once you've created your API key, you're ready to connect Happlicant with your other tools.

If you're working with a developer, simply share your API key and our API documentation. They'll use both to connect Happlicant securely.

Our documentation includes everything needed to build the integration, including:

  • How to authenticate with your API key

  • Available API endpoints

  • Request examples

  • Response examples

API documentation
5. Automate your recruitment workflow

Once your integration is set up, Happlicant can automatically exchange information with your other systems.

For example, you can:

  • Sync candidate profiles between systems

  • Create or update candidates automatically

  • Import recruiter notes from meeting tools

  • Create or update clients and contacts

  • Create or update jobs

As your recruitment process grows, you can create additional API keys for different integrations.

Feeling stuck or unsure how to begin?

Our friendly support team is here to guide you through every step. Just drop us a line: support@happlicant.com

What is Happlicant?

Unleash your agency's superpowers

Happlicant is the modern all-in-one ATS + CRM for small recruitment agencies. Manage candidates, clients, jobs, and placements all under one roof.

Recruiting CRM

Source and engage candidates effortlessly with LinkedIn Chrome tools, data enrichment, email templates and advanced search.

ATS

Find, track, and submit candidates faster with AI resume parsing, automated pipelines, and jobs auto-synced to your site.

Sales CRM

Close deals faster with smart pipelines, client portal, automations, campaigns, and a LinkedIn profile scraper for instant lead capture.

What is Happlicant?

Unleash your agency's superpowers

Happlicant is the modern all-in-one ATS + CRM for small recruitment agencies. Manage candidates, clients, jobs, and placements all under one roof.

Recruiting CRM

Source and engage candidates effortlessly with LinkedIn Chrome tools, data enrichment, email templates and advanced search.

ATS

Find, track, and submit candidates faster with AI resume parsing, automated pipelines, and jobs auto-synced to your site.

Sales CRM

Close deals faster with smart pipelines, client portal, automations, campaigns, and a LinkedIn profile scraper for instant lead capture.

What is Happlicant?

Unleash your agency's superpowers

Happlicant is the modern all-in-one ATS + CRM for small recruitment agencies. Manage candidates, clients, jobs, and placements all under one roof.

Recruiting CRM

Source and engage candidates effortlessly with LinkedIn Chrome tools, data enrichment, email templates and advanced search.

ATS

Find, track, and submit candidates faster with AI resume parsing, automated pipelines, and jobs auto-synced to your site.

Sales CRM

Close deals faster with smart pipelines, client portal, automations, campaigns, and a LinkedIn profile scraper for instant lead capture.

What is Happlicant?

Unleash your agency's superpowers

Happlicant is the modern all-in-one ATS + CRM for small recruitment agencies. Manage candidates, clients, jobs, and placements all under one roof.

Recruiting CRM

Source and engage candidates effortlessly with LinkedIn Chrome tools, data enrichment, email templates and advanced search.

ATS

Find, track, and submit candidates faster with AI resume parsing, automated pipelines, and jobs auto-synced to your site.

Sales CRM

Close deals faster with smart pipelines, client portal, automations, campaigns, and a LinkedIn profile scraper for instant lead capture.

Work faster, place more candidates, and spend less on software.

Work faster, place more candidates, and spend less on software.

Work faster, place more candidates, and spend less on software.

Work faster, place more candidates, and spend less on software.

Overall percentile: 96th

No strings attached

No contracts, no yearly lock-ins, no hassle. Our priority is simple: to make you exceptionally happy.

Book a call with us today!

Overall percentile: 96th

No strings attached

No contracts, no yearly lock-ins, no hassle. Our priority is simple: to make you exceptionally happy.

Book a call with us today!

Overall percentile: 96th

No strings attached

No contracts, no yearly lock-ins, no hassle. Our priority is simple: to make you exceptionally happy.

Book a call with us today!

Overall percentile: 96th

No strings attached

No contracts, no yearly lock-ins, no hassle. Our priority is simple: to make you exceptionally happy.

Book a call with us today!