Integration
Connect Greenhouse and Loop Returns
When Application Updated fires in Greenhouse, your agent runs Create Allowlist Item in Loop Returns, or New Return Created in Loop Returns to Create Candidate Note in Greenhouse. Describe the whole flow and it is built, tested on every scenario and kept running.
What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it.
Build solutions, not workarounds.
What do you want Greenhouse and Loop Returns to do together?
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Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiOne connection does both: ask your client to act in an app once, or have it build an automation that keeps running. Any client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser.
Set it up in your client
Claude Code
Run this in the directory you want to work in.
claude mcp add --transport http -s project apiant-ai https://mcp.apiant.aiStart Claude Code there, approve the server, and sign in in the browser page it opens.
Claude Code guide (opens in a new tab)Claude, web and desktop
Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first.
Setup guide (opens in a new tab)Cursor
Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser.
Setup guide (opens in a new tab)Zed
Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server.
Setup guide (opens in a new tab)Codex and the ChatGPT desktop app
Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in.
Setup guide (opens in a new tab)Any other MCP client
Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection.
Setup guide (opens in a new tab)Example flows
What Greenhouse and Loop Returns can do together
From Greenhouse to Loop Returns
When Application Updated in Greenhouse
then Create Allowlist Item in Loop Returns
When Candidate Updated in Greenhouse
then Create Blocklist Item in Loop Returns
From Loop Returns to Greenhouse
When New Return Created in Loop Returns
then Create Candidate Note in Greenhouse
When Return Status Updated in Loop Returns
then Add Attachment to Candidate in Greenhouse
Starting points drawn from the triggers and actions in the catalog today. Describe the flow you need, at any depth, and your agent builds it and tests every scenario before it ships.
Everything your agent can do with Greenhouse and Loop Returns
Triggers and actions 17 triggers · 120 actions
Trigger
Application RejectedTriggers when an application in Greenhouse is rejected, returning the rejected application with its candidate, job, rejection reason and custom fields.
Trigger
Application UpdatedTriggers when an application is created or updated in Greenhouse, including stage moves, rejections and hires.
Trigger
Candidate HiredTriggers when a candidate's application is marked as hired in Greenhouse, delivering the hired application.
Trigger
Candidate UpdatedTriggers when a candidate is created or updated in Greenhouse, returning the candidate's profile, contact details, tags and custom fields.
Trigger
Job UpdatedTriggers when a job (hiring plan) is created or updated in Greenhouse.
Trigger
New CandidateTriggers when a new candidate or prospect is added to Greenhouse.
Trigger
New Candidate ApplicationTriggers when a new application is submitted or added for a candidate in Greenhouse, optionally limited to specific jobs, stages, sources or statuses.
Trigger
New JobTriggers when a new job (requisition / hiring plan) is created in Greenhouse.
Trigger
New Job PostTriggers when a new job post (a candidate-facing listing of a job) is created in Greenhouse.
Trigger
New NoteTriggers when a new note is added to a candidate's profile in Greenhouse, including logged emails and activity entries.
Trigger
New OfferTriggers when a new offer is created on a candidate's application in Greenhouse.
Trigger
New Scheduled InterviewTriggers when an interview on a candidate's application is scheduled on the calendar in Greenhouse.
Trigger
New ScorecardTriggers when an interviewer submits a scorecard for a candidate's interview in Greenhouse.
Trigger
New Scorecard DueTriggers when an interview has taken place and the interviewer's scorecard is still in draft, waiting to be submitted.
Trigger
Offer UpdatedTriggers when an offer is created or updated in Greenhouse, including status changes such as accepted or rejected.
Action
Add Attachment to CandidateAttaches a file (resume, cover letter, offer letter or other document) to a candidate's application in Greenhouse, from a public file URL or base64 file content.
Action
Add Candidate EducationAdds an education entry (school, degree, field of study and dates) to a candidate's profile in Greenhouse.
Action
Add Candidate EmploymentAdds a work history entry (employer, job title and dates) to a candidate's profile in Greenhouse. Leave the end date blank to record it as the candidate's current job.
Action
Add Tag to CandidateApplies an existing tag from your organization's tag list to a candidate. Returns the applied tag record.
Action
Convert Prospect to CandidateConverts a prospect application into a candidate application on a job, optionally placing it on a chosen interview stage. Returns the new candidate application.
Action
Create ApplicationCreates a new application for an existing Greenhouse candidate, either on a job or as a prospect application.
Action
Create CandidateCreates a new candidate in Greenhouse, either applied to a job or as a prospect, and returns the new candidate and their application.
Action
Create Candidate NoteAdds a note, logged email, or activity-feed entry to a Greenhouse candidate, optionally tied to one of their applications.
Action
Create InterviewRecords an interview that is already scheduled on an external calendar against a candidate's application, at a chosen slot on the job's interview plan. It does not create a calendar event or send invites.
Action
Create JobCreates a new job in Greenhouse from an existing template job, with the requested number of openings, department, offices and custom field values.
Action
Create Job NoteAdds a note to a job in Greenhouse, written on behalf of the user you choose and visible to job admins or to users allowed to see private job notes.
Action
Create Job PostCreates a new job post by copying an existing job post onto a job board, optionally with a new title, description, and publication status.
Action
Create OfferCreates an offer on an existing Greenhouse application, with an optional start date, opening and offer/compensation custom field values.
Action
Create OpeningAdds a new opening (headcount slot) to an existing Greenhouse job, optionally with your own position id and opening custom field values.
Action
Create ProspectCreates a new prospect in Greenhouse: a candidate profile with a prospect application, optionally tied to jobs, a prospect pool, a department or an office.
Action
Delete ApplicationPermanently deletes a single application, along with its interview stages, scorecards and rejection details. The candidate and their other applications are kept.
Action
Delete CandidatePermanently deletes a candidate along with all of their applications, attachments, scorecards and notes. This cannot be undone.
Action
Delete InterviewCancels and deletes a scheduled interview in Greenhouse, along with its interviewer assignments and reminders. Only interviews that are scheduled or awaiting feedback can be deleted.
Action
Delete NotePermanently deletes a note from a candidate's activity feed. This cannot be undone.
Action
Delete OpeningPermanently removes an opening from its job. Only closed openings with no offer and no hired application can be deleted.
Action
Find ApplicationReturns up to 100 job applications that match a free-text search and/or filters such as candidate, job, stage, source, department, office or hiring team.
Action
Find CandidateReturns up to 100 candidates and prospects that match a free-text search and/or filters such as job, stage, tag, source or recruiter, plus the first match on its own.
Action
Find Due ScorecardFinds scorecards that are still due — interview evaluations an interviewer has not yet submitted — for the applications, interviewers or interview kits you specify.
Action
Find JobReturns up to 100 jobs matching a free-text search term and optional filters such as status, department, office, hiring team member or custom field answer.
Action
Find OfferFinds offers extended to candidates, filtered by application, candidate, job, opening, status or date, and returns the matching offers plus the first match.
Action
Hire ApplicationMarks a candidate's application as hired and closes the matching opening on the job.
Action
Merge CandidatesMerges a duplicate candidate into another candidate. The primary candidate keeps its profile and absorbs the duplicate's applications, attachments, notes and tags; the duplicate is deleted.
Action
Move ApplicationMoves an application to a different interview stage on the same job, or transfers it to another job. Stage transition rules, including automated emails, fire as they would in Greenhouse.
Action
Reject ApplicationRejects a candidate's application with a rejection reason, optionally sending the candidate a templated rejection email and setting application custom fields.
Action
Remove Tag from CandidateRemoves a tag from a candidate by deleting the applied-tag record. The tag itself stays in your Greenhouse tag list.
Action
Unreject ApplicationReverses a rejection on an application, returning it to the in-process state on the stage it was rejected from. The earlier rejection reason and notes are cleared.
Action
Update ApplicationUpdates the attribution and details of an existing Greenhouse application, such as its source, referrer, recruiter, coordinator, prospect pool and stage, and custom fields.
Action
Update CandidateUpdates an existing Greenhouse candidate's profile — name, company, title, contact details, tags, linked users and custom fields. Only the values you fill in are changed.
Action
Update InterviewUpdates a scheduled interview's time, location, video conferencing link, calendar event id, organizer or interviewer panel. Changes the Greenhouse record only and sends no calendar invites.
Action
Update JobUpdates an existing Greenhouse job's name, notes, offices, department, requisition id and custom fields, and returns the updated job.
Action
Update Job PostUpdates a Greenhouse job post: change its public title, replace its description, or publish it (live) or return it to draft.
Action
Update OfferUpdates an existing offer's start date, opening, sent/created/resolved dates and offer custom fields, including compensation. Returns the updated offer.
Action
Update OpeningUpdates an opening on a Greenhouse job — its external id, target start date, custom fields, or open/closed status with a close reason.
Trigger
New Return CreatedTriggers when a new return is created in Loop.
Trigger
Return Status UpdatedTriggers when a Loop return changes state (for example open to closed or cancelled).
Action
Add Product to CollectionAttach a product to a collection.
Action
Add Product to Collection by External IDAttach a product to a collection by commerce `external_id`.
Action
Advanced Shipping NoticeThis endpoint will pull all packages by tracking statuses/timeframe. The ASN endpoint will return an array of
Action
Cancel Draft ReturnCancel a draft return.
Action
Cancel ReturnCancel a return in Loop. Canceling a return will allow a customer to make another return with the same
Action
Close ReturnClose a return. Closing a return will not fulfill any outcomes such as exchanges or gift cards, and the
Action
Create Allowlist ItemCreate an allowlist entry.
Action
Create Blocklist ItemCreate a blocklist entry.
Action
Create Bulk OperationUploads a JSONL file of order, product or other jobs and starts a Loop bulk operation that runs them.
Action
Create DestinationCreate a destination.
Action
Create Fraud ReportAttach a fraud report to a return.
Action
Create Return NotePost a new note to a return.
Action
Delete Allowlist ItemDelete an allowlist entry.
Action
Delete Blocklist ItemDelete a blocklist entry.
Action
Delete CollectionDelete a collection.
Action
Delete Collection by External IDDelete a collection by its commerce `external_id`.
Action
Delete CustomerDelete a customer.
Action
Delete Customer by External IDDelete a customer by its commerce `external_id`.
Action
Delete DestinationDelete a destination.
Action
Delete InventoryDelete an inventory.
Action
Delete Inventory by External IDsDelete an inventory record identified by the product variant's `external_id` and the location's `external_id`. If more than one product variant in the shop shares the same `external_id`, this request returns `409 Conflict`.
Action
Delete LocationDelete a location.
Action
Delete Location by External IDDelete a location by its commerce `external_id`.
Action
Delete OrderDelete a specific order.
Action
Delete Order by External IDDelete a specific order by its commerce `external_id`.
Action
Delete Product by External IDDelete a product by its commerce `external_id`.
Action
Delete Product from CollectionDelete a product from a collection.
Action
Delete Product from Collection by External IDDelete a product from a collection by commerce `external_id`.
Action
Delete Product VariantDelete a product variant.
Action
Delete Product Variant by External IDDelete a product variant by the parent product's commerce `external_id` and the variant's commerce `external_id`.
Action
Detailed Returns ListPull a detailed list of returns created within a given timeframe.
Action
Finalize ItemsFinalizes the returning items and cart items of the draft return.
Action
Flag ReturnFlag a return in Loop for review. This will prevent automated processing and will require a human to go
Action
Get All DestinationsRetrieve all destinations.
Action
Get Allowlist ItemRetrieve an allowlist entry.
Action
Get Blocklist ItemRetrieve a blocklist entry.
Action
Get Bulk OperationGet the details about a specific bulk operation.
Action
Get CollectionGet details about a single collection.
Action
Get Collection by External IDGet details about a single collection by its commerce `external_id`.
Action
Get CustomerGet details about a single customer.
Action
Get Customer by External IDGet details about a single customer by its commerce `external_id`.
Action
Get Destination DetailsGet details for a single destination.
Action
Get Draft ReturnRetrieves the details of a draft return, including its current state, returning items, cart items, and
Action
Get InventoryGet inventory details for a product variant by location.
Action
Get Inventory by External IDsGet inventory details for a product variant at a location, identified by the variant's `external_id` and the location's `external_id`. If more than one product variant in the shop shares the same `external_id`, this request returns `409 Conflict`.
Action
Get LocationGet the details about a single location.
Action
Get Location by External IDGet the details about a single location by its commerce `external_id`.
Action
Get OrderGet details about a specific order.
Action
Get Order by External IDGet details about a specific order by its commerce `external_id`.
Action
Get Product by External IDGet the details about a single product by its commerce `external_id`.
Action
Get Product VariantGet the details about a single product variant.
Action
Get Product Variant by External IDGet the details about a single product variant by the parent product's commerce `external_id` and the variant's commerce `external_id`.
Action
Get Return DetailsGet the details of a specific return based on a return's ID,
Action
Get Return NotesGet notes on a specific return using the return's ID.
Action
Get Shipment InformationGet high level information from a Happy Returns shipment.
Action
Get Shipment ItemsGet all items for a Happy Returns shipment.
Action
Get ShipmentsGet information about all Happy Returns shipments created within a given timeframe.
Action
List Allowlist ItemsRetrieve a list of paginated allowlist entries.
Action
List Blocklist ItemsRetrieve a list of paginated blocklist entries.
Action
List Bulk Operation JobsRetrieve a list of bulk operation jobs.
Action
List Bulk OperationsRetrieve a list of bulk operations. The list can be sorted and paginated using the parameters below.
Action
List CollectionsRetrieve a list of collections. The list can be filtered, sorted, and paginated using the parameters below.
Action
List CustomersRetrieve a list of customers. The list can be filtered, sorted, and paginated using the parameters below.
Action
List InventoriesRetrieve a list of inventories. The list can be filtered, sorted, and paginated using the parameters below.
Action
List LocationsRetrieve a list of locations. The list can be filtered, sorted, and paginated using the parameters below.
Action
List OrdersList all orders.
Action
List ProductsRetrieve a list of products. The list can be filtered, sorted, and paginated using the body parameters below.
Action
List Product VariantsRetrieve a list of product variants. The list can be filtered, sorted, and paginated using the body parameters below.
Action
Look Up Order Return Eligibility by Order NameReport per-line-item return eligibility for an order, by its order name, without starting a return.
Action
Process ReturnProcess a return in Loop based on the return ID. Processing a return will archive it in Loop and
Action
Remove Cart ItemRemoves a specific item from the draft return's cart.
Action
Remove Line ItemsRemove one or more line items from an open return.
Action
Remove Returning ItemRemoves a specific item from the draft return's ReturningItems.
Action
Set AddressSets the return shipping address for the draft return.
Action
Set Credit TypeSets the credit type for the draft return.
Action
Set CustomerSets the customer information for the draft return.
Action
Set Processing TypeSets the processing type (`regular` or `instant`) of the draft return.
Action
Set Returning Item Return TypeSets the return type for a specific returning item.
Action
Submit Draft ReturnSubmits the draft return.
Action
Unfinalize ItemsReopens the returning items and cart items of the draft return for modification.
Action
Update DestinationUpdate a destination.
Action
Upsert InventoryUpsert inventory details for a product variant by location. If the inventory exists, it will be updated; if it doesn't exist, it will be created.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Each app on its own
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Questions
Greenhouse and Loop Returns, answered
What can start an automation from Greenhouse?
Any of Greenhouse's 15 triggers in the catalog, including Application Updated, Candidate Updated, Job Updated and New Candidate. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Loop Returns when something happens in Greenhouse?
Any of Loop Returns's 82 actions, including Create Allowlist Item, Create Blocklist Item, Create Bulk Operation and Create Destination. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Loop Returns to Greenhouse?
Yes. When something happens in Loop Returns, your agent can act in Greenhouse too. This page covers both directions: Loop Returns's triggers and Greenhouse's actions are listed here as well.
Do I have to build a connector for Greenhouse or Loop Returns?
No. Both are in the catalog with their triggers and actions. You describe the automation; your agent builds it, tests every scenario and keeps it running.
Can my AI client use Greenhouse and Loop Returns without building an automation?
Yes. With your AI client connected to APIANT, ask it to do something in either app once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running. One connection covers both.
What happens when something fails?
Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships.
Is there a free plan?
Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.