n8n-nodes-rentman

Community node for n8n that integrates with the Rentman API — the rental management software for AV, event, and crewing companies.

Disclaimer: This is an independent community integration and is not officially affiliated with or endorsed by Rentman.

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Versioning

This package uses the scheme YY.Major.Minor-RentmanAPIVersion, inspired by calendar versioning:

Segment	Meaning	Example
YY	Year of release	26 = 2026
Major	Breaking changes	1
Minor	New features / fixes	1
RentmanAPIVersion	Rentman OpenAPI spec version this node targets	1.8.1

Example: 26.1.1-1.8.1 — released in 2026, first major version, first minor update, built against Rentman API v1.8.1.

When Rentman releases a new API version, the RentmanAPIVersion segment is bumped. When the node itself gains new features or fixes without an API change, only YY.Major.Minor changes.

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Prerequisites

• n8n ≥ 1.0.0
• A Rentman account with API access
• A Rentman API token (JWT) — generated under Configuration → Integrations

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Installation

Via n8n UI (recommended)

1. Go to Settings → Community Nodes → Install
2. Enter n8n-nodes-rentman and confirm

Self-hosted / manual

npm install n8n-nodes-rentman

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Authentication

1. In Rentman: Configuration → Integrations → Generate API token
2. In n8n: add a Rentman API credential and paste the token
3. Click Test credential to verify

Only the most recently generated token is valid. Generating a new one invalidates the previous one.

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Supported Resources

63 resources covering the full Rentman API. Resources marked ✏️ support write operations.

Category	Resource	Operations
Contacts	Contact ✏️	Create, Delete, Get, Get Collection, Update
	Contact Person ✏️	Delete, Get, Get Collection, Update
Projects	Project ✏️	Create, Get, Get Collection
	Subproject	Get, Get Collection
	Contract	Get, Get Collection
	Quote	Get, Get Collection
	Project Crew	Get, Get Collection
	Project Equipment	Get, Get Collection
	Project Equipment Group	Get, Get Collection
	Project Function	Get, Get Collection
	Project Function Group	Get, Get Collection
	Project Request ✏️	Create, Delete, Get, Get Collection, Update
	Project Request Equipment ✏️	Delete, Get, Get Collection, Update
	Project Type	Get, Get Collection
	Project Vehicle	Get, Get Collection
Crew & HR	Crew	Get, Get Collection
	Crew Availability ✏️	Create, Delete, Get, Get Collection, Update
	Crew Rate	Get, Get Collection
	Appointment ✏️	Create, Delete, Get, Get Collection, Update
	Appointment Crew ✏️	Delete, Get, Get Collection, Update
	Invitation	Get, Get Collection
	Leave Mutation ✏️	Create, Get, Get Collection
	Leave Request ✏️	Create, Get, Get Collection, Update
	Leave Type	Get, Get Collection
	Time Registration ✏️	Create, Delete, Get, Get Collection, Update
	Time Registration Activity	Get, Get Collection
Equipment & Stock	Equipment ✏️	Create, Get, Get Collection, Update
	Accessory ✏️	Create, Delete, Get, Get Collection, Update
	Actual Content	Get, Get Collection
	Alternative ✏️	Create, Delete, Get, Get Collection, Get For Equipment, Update
	Equipment Assigned Serial	Get, Get Collection
	Equipment Sets Content ✏️	Create, Delete, Get, Get Collection, Update
	Repair	Get, Get Collection
	Serial Number ✏️	Create, Delete, Get, Get Collection, Update
	Stock Location	Get, Get Collection
	Stock Movement ✏️	Delete, Get, Get Collection, Update
	Supplier ✏️	Create, Delete, Get, Get Collection, Get For Equipment, Get File Folders, Get Files, Update
Financial	Invoice	Get, Get Collection
	Invoice Line	Get, Get Collection
	Payment ✏️	Get, Get Collection, Update
	Cost ✏️	Delete, Get, Get Collection, Update
	Purchase Order	Get, Get Collection, Get File Folders, Get Files, Get Global Costs, Get Invoice Lines, Get Order Costs
	Purchase Order Cost	Get, Get Collection
	Purchase Order Global Cost	Get, Get Collection
Sub-Rentals	Sub Rental	Get, Get Collection
	Sub Rental Equipment	Get, Get Collection
	Sub Rental Equipment Group	Get, Get Collection
Files & Folders	File	Get, Get Collection
	File Folder	Get, Get Collection
	Folder ✏️	Create, Get, Get Collection, Update
Rates & Pricing	Factor	Get, Get Collection
	Factor Group	Get, Get Collection
	Rate	Get, Get Collection
	Rate Factor	Get, Get Collection
	Tax Class	Get, Get Collection
	Ledger Code	Get, Get Collection
Tasks	Task ✏️	Create, Create For Parent, Create Subtask, Create Task Assignment, Delete, Get, Get Collection, Get File Folders, Get Files, Get For Parent, Get Subtasks, Get Task Assignments, Update
	Task Status ✏️	Create, Delete, Get, Get Collection, Update
	Subtask ✏️	Delete, Get, Get Collection, Update
	Task Assignment ✏️	Delete, Get, Get Collection, Update
Misc	Extra Input Field	Get, Get Collection
	Status	Get, Get Collection
	Vehicle ✏️	Create, Create For Stock Location, Delete, Get, Get Collection, Update

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Features

All Get Collection operations support:

Feature	Details
Return All	Automatically follows next_page_url cursor pagination
Limit	1–1,500 items per page (default: 50)
Offset	Skip N results for offset-based pagination
Sort	+field ascending / -field descending (e.g. +name, -modified)
Filters	Per-resource filters: name, code, status, date ranges, path references
Date filters	Modified After/Before, Created After using Rentman's relational operators
Incremental sync	ID Greater Than filter for efficient delta syncs
Field selection	Fields filter to request only specific fields (reduces payload)

Expanding linked items

All read operations (Get, Get Collection, and read sub-resource operations) expose an Expand field. By default a field that references another resource returns a path string (e.g. "/equipment/12"); pass one or more field names to Expand to inline the full linked object instead. Accepts a comma-separated list and supports dot notation for nested expansion up to 3 levels.

Expand: equipment,equipment.creator

Only item/link fields can be expanded. Requires Rentman API v1.13.0 or newer.

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API Limits

Limit	Value
Requests per day	50,000
Requests per second	10
Max concurrent requests	20
Max items per page	1,500

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Changelog

See CHANGELOG.md for a full version history, or browse the GitHub releases.

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Links

• Rentman API documentation
• Report an issue

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License

MIT