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Vinkius

Bullhorn Connector for AI agents.

14 live capabilities

Manage recruitment pipelines and candidate data directly from your favorite workspace.

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AI Agent

Why people use Bullhorn

Bullhorn for eliminating manual ATS data entry

With this Connector, that friction disappears. You can simply tell your agent to update a status or pull up a specific job order. The agent handles the navigation and data entry for you, letting you stay focused on the person in front of you. You get a conversational shortcut to your entire database.

  • Claude
  • ChatGPT
  • Gemini
  • Cursor
  • Visual Studio Code
  • Windsurf

What Vinkius changes

You get a conversational interface for your entire Bullhorn ATS.

Use it from Claude, ChatGPT, Cursor or another AI client you already have.

One account · 6,100+ Connectors

  1. Real-world use case 01

    Quick candidate lookups during calls

    A recruiter is on a call and needs to see a candidate's history.

  2. Real-world use case 02

    Summarizing client history for meetings

    An HR manager wants to see every interaction with a specific client.

  3. Real-world use case 03

    Dictating new job orders

    An operations lead needs to create a new job order quickly.

Complete set · 14capabilities

The complete Bullhorn capability set.

These are the exact actions your AI can choose when you ask it to work with Bullhorn.

Capability set01 / 04

01—04

4 capabilities in this set.

Part of 14 available through Bullhorn.

  1. 01 Capability

    Upsert data hub records

    Add or update records within the Bullhorn Data Hub. This is a great way to manage your custom data sets.

  2. 02 Capability

    Create entity

    Create a new record like a candidate or job order. You can pass the data as a JSON string to add it to your account.

  3. 03 Capability

    Create event subscription

    Set up a new event subscription. This lets you listen for specific actions happening in your Bullhorn account.

  4. 04 Capability

    Delete entity

    Remove a specific record from your Bullhorn account. Use this when you need to clear out old or incorrect data.

Capability set02 / 04

05—08

4 capabilities in this set.

Part of 14 available through Bullhorn.

  1. 05 Capability

    Delete event subscription

    Remove an existing event subscription from your account. Use this to clean up your active listeners.

  2. 06 Capability

    Find data hub records

    Search for specific records inside the Bullhorn Data Hub. You can provide specific criteria to filter your results.

  3. 07 Capability

    Get all corp notes

    Retrieve every note associated with a specific ClientCorporation. This is perfect for getting a full history of client communications.

  4. 08 Capability

    Get associations

    Get the IDs for associated entities for multiple parent records. It helps you see how different records are linked together.

Capability set03 / 04

09—11

3 capabilities in this set.

Part of 14 available through Bullhorn.

  1. 09 Capability

    Get entities

    Fetch several Bullhorn records at once using their unique IDs. This is faster than looking them up one by one.

  2. 10 Capability

    Get entitlements

    See what permissions your current user has within the system. It helps you check access levels quickly.

  3. 11 Capability

    Get entity

    Get all the details for a single record like a Candidate or JobOrder. You just need to provide the ID and the fields you want to see.

Capability set04 / 04

12—14

3 capabilities in this set.

Part of 14 available through Bullhorn.

  1. 12 Capability

    Get events

    Pull and consume events from your active subscription queue. Note that this will remove the events from the queue once you read them.

  2. 13 Capability

    Get to many

    Find all the related records for a specific parent entity. It is great for pulling all contacts for a specific corporation.

  3. 14 Capability

    Update entity

    Update the information on an existing Bullhorn record. Just provide the fields you want to change and the record ID.

Set up in minutes

One URL. Then ask Bullhorn to work.

Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use Bullhorn from the conversation.

Choose your client

Live preview
Advanced clients IDE · CLI

Claude · Web + desktop

Official guide ↗

Connector URL · ready to paste

Streamable HTTP
https://edge.vinkius.com/vk_preview_LgGCtOxXzAnTxXvMqzqt1nPFIeJLoOPUa37B9McU/mcp
  1. Step 01

    Open Connectors

    In Claude Web or Claude Desktop, open Settings and choose Connectors.

  2. Step 02

    Add the URL

    Choose Add custom connector, name it Bullhorn, and paste the URL above.

  3. Step 03

    Turn it on in chat

    Select +, open Connectors, and enable Bullhorn for the conversation.

Where the request belongs

Work Bullhorn can move forward.

Built around the request

Bullhorn is for the recruiters and HR ops people who are tired of clicking through dozens of screens just to update a simple status. It is for the people who need to move fast and keep their data accurate without the manual overhead.

01

Recruiter

Updates candidate statuses and pulls notes during live calls without leaving the chat window.

02

HR Manager

Keeps client contact lists accurate and retrieves corporate histories for quick reference.

03

Operations Lead

Pulls bulk data and manages Data Hub records to keep the staffing pipeline moving.

Build the capability set

Add more capabilities.

Each Connector adds new actions and data without changing how you work.

Browse Connectors
CATS ATS logo
01 8 capabilities

CATS ATS

Manage recruitment workflows via CATS ATS. track candidates, job orders, and activities directly from any AI agent.

View Connector
Homerun logo
02 11 capabilities

Homerun

Automate recruitment workflows via Homerun. manage job applications, track candidates, and oversee vacancies directly from any AI agent.

View Connector
Firefish logo
03 12 capabilities

Firefish

Manage candidates, jobs, and companies through AI agents with Firefish Recruitment CRM.

View Connector
Breezy HR logo
04 10 capabilities

Breezy HR

Manage your recruitment process via Breezy HR. track candidates, positions, and stages directly from any AI agent.

View Connector
ATS Anywhere logo
05 9 capabilities

ATS Anywhere

Manage your recruiting process with ATS Anywhere. track jobs, applicants, and sites via AI.

View Connector
Fountain logo
06 12 capabilities

Fountain

Automate high-volume hiring, manage applicant funnels, and track hiring goals via AI agents with Fountain.

View Connector

Bring your own AI

Change the model, client or framework. Keep Bullhorn connected.

  • Claude
  • ChatGPT
  • Gemini
  • Cursor
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  • Windsurf
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  • Zed
  • Continue
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  • Pieces
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  • Chorus
  • 5ire
  • n8n
  • LangChain
  • LlamaIndex
  • CrewAI
  • Vercel AI SDK

Before you connect

Questions about Bullhorn.

The practical details behind the request, access and result.

Can Bullhorn MCP update candidate statuses?

Yes, you can tell your agent to update the status of any candidate record. It will find the correct entity and apply the changes for you automatically.

How do I use Bullhorn MCP to see corporate notes?

You can ask your agent to retrieve all notes for a specific client corporation. It will pull the entire communication history so you can review it quickly.

Does Bullhorn MCP work with my current ATS data?

Yes, it connects directly to your existing Bullhorn account. It can read and write to the data you already have in your ATS and CRM.

Can I create new job orders with Bullhorn MCP?

Absolutely. You can describe a new job order to your agent, and it will use the Connector to create that new entity in your Bullhorn account for you.

Is Bullhorn MCP good for HR managers?

It's a great capability for HR managers who need to keep client contact lists accurate and quickly pull up corporate histories without clicking through multiple menus.

How do I connect Bullhorn MCP to Claude?

Once you subscribe on Vinkius, you'll get the connection details. You then add those to your Claude configuration to start managing your recruitment data.

Can I retrieve a single candidate or job order details using this integration?

Yes! Use the get_entity capability by specifying the entity type (e.g., 'Candidate' or 'JobOrder'), the target ID, and the fields you want to return.

How do I fetch all notes associated with a specific ClientCorporation?

You can use the get_all_corp_notes capability. Provide the client_corp_id and the fields you want to retrieve to get a complete history of notes.

Is it possible to update an existing candidate's information?

Yes, you can use the update_entity capability. Pass the entity type, the target ID, and a JSON string containing the updated fields in the data parameter.

One connection away

Give your agent a direct line to Bullhorn.

Connect Bullhorn once. Keep it beside 6,100+ managed Connectors when the next task needs more.

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