Greenhouse
Overview
Connect your voice agent with Greenhouse to automate recruiting workflows during phone interactions. The integration allows agents to capture candidate information, update candidate profiles, and log interview notes directly inside the recruiting system.
How it works
This video shows how a Voice AI agent built on Telnyx voice captures candidate details during a recruiting call and creates a new candidate record in Greenhouse. The agent records the information and confirms the new entry in the Greenhouse interface.
Capabilities
The Greenhouse integration supports the following operations across core objects:
Candidates
create_candidate
get_candidate
update_candidate
list_candidate
Applications
create_application
get_application
update_application
Jobs
get_job
list_job
Users
get_user
list_user
About Greenhouse
Greenhouse is an applicant tracking system (ATS) used by talent teams to manage job postings, track candidates, and coordinate hiring decisions.
What moves between the agent and Greenhouse
When a candidate calls in, the agent searches Greenhouse by phone number or email to pull up their name, current application stage, and any existing notes. If the caller is new, the agent creates a candidate record from scratch, capturing their name, contact details, role interest, and a summary of what was said.
During the conversation, the agent can list open jobs to match the candidate to a role, pull the hiring manager's name, and update the application stage (for example, moving someone from submitted to phone screen). After the call, interview notes and screening answers are written back to the candidate profile so the recruiting team has full context without manual data entry.
The agent can also look up users in your Greenhouse account - recruiters, coordinators, hiring managers - to route calls to the right person or reference them by name during the conversation.
COMPOSITION
Pick the job. The primitives light up.
Four Greenhouse assistants. Pick one and the blocks it runs on light up, and the create call attaches Greenhouse in the same request, the meter prices it. Or click any single block: every primitive sells alone.
One request. Tools attached. You pay the minute, not the connector.
THE TELNYX PLATFORM
Powered by the Telnyx platform
Every Telnyx integration runs on the same infrastructure: voice AI agents for conversation, inference for reasoning, SIP trunking for transport, STT and TTS for understanding and speech, and phone numbers for provisioning.
Voice AI Agents
The conversational layer that connects to Greenhouse, handles the call, and triggers tool calls to create candidates and update applications.
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Inference
Open-weight LLMs power the reasoning behind every tool call, so the agent knows when to create a candidate versus update an existing application.
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SIP Trunking
HD audio over SIP delivers clear call quality so the agent captures every detail a candidate shares, even on a noisy phone line.
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Speech-to-Text
Real-time transcription converts what candidates say into text the agent can reason over and act on inside Greenhouse.
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Text-to-Speech
Natural voice synthesis lets the agent ask screening questions and confirm candidate details in a conversational tone.
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Phone Numbers
Provision a dedicated recruiting line in seconds. Every Greenhouse integration needs a number for candidates to call.
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