All API integrations n8n

n8n Integration & Workflow Development

n8n is open-source workflow automation you can self-host. We build the workflows, write the custom nodes when the built-in ones fall short, and host the whole thing for you.

Overview

What the n8n API actually gives you.

n8n connects systems without a developer writing a service for every pairing. It covers the large middle ground between a spreadsheet and a bespoke integration: when a form is submitted, create the record, notify the team, and raise the invoice.

What makes it different from the hosted automation tools is that you can run it yourself. No per-task pricing, no limit on how much it does, and your data stays on infrastructure you control — which matters when the workflows carry customer or financial records. We already host and fully manage n8n as one of our managed applications.

Capabilities

The parts you will actually use.

  • Workflow development — the actual automations, built to handle failure rather than only the happy path.
  • Custom nodes — for the systems n8n does not cover out of the box, which in our experience is most interesting business systems.
  • API-driven workflows — triggered by webhooks from your own applications, or calling out to them.
  • Scheduled jobs — recurring syncs, reports, and sweeps, with proper logging and alerting.
  • Credential management — third-party credentials held securely on infrastructure you own.
  • Self-hosted deployment — provisioned, secured, upgraded, backed up, and monitored by us.
Scope

Where these projects actually get hard.

Reading the documentation is the easy half. These are the areas that decide whether an integration takes weeks or months — and the ones we scope carefully before quoting.

  • Error handling is the whole difference. A workflow that works when every system responds is only half finished. One that handles a timeout, a rate limit, and a malformed response is something you can depend on. Most of the build effort belongs here.
  • Retries can duplicate. If a step runs twice, anything it created can exist twice. Workflows that write to accounting or booking systems need to be safe to re-run.
  • Silent stalls. A disabled workflow or an expired credential produces no error — things simply stop happening. Monitoring the workflows, not just the server, is essential.
  • It is still software. Low-code reduces how much you type; it does not remove the need for version control, testing, and someone accountable when it breaks.
  • Upgrades need managing. Self-hosting means you own the upgrade path, and breaking changes between versions are real. This is a large part of what managed hosting is for.
  • Complexity creeps. A workflow of two hundred nodes has outgrown what a visual builder is good at. Past a certain point the honest answer is to write a service, and we will say so when you reach it.
Our take

Which route is right for you.

The sensible dividing line: n8n for orchestration — moving data between systems, reacting to events, running things on a schedule. Purpose-built code for anything with real logic, strict reliability requirements, or heavy volume.

We work on both sides of that line, which means we have no incentive to force your problem into a workflow it does not fit. Often the right answer is n8n for most of it and a small custom service for the part that genuinely needs one.

What we build

Work we take on.

  • Workflow development — automations built with real error handling, logging, and alerting.
  • Custom nodes — integrations with systems that have no existing node.
  • Managed hosting — n8n provisioned, secured, backed up, upgraded, and monitored on our infrastructure.
  • Migration from hosted tools — off per-task pricing onto self-hosted, with the workflows rebuilt properly rather than copied.
  • Workflow audits — existing automations reviewed for the failure modes they silently have.
  • Hybrid builds — n8n for orchestration, custom services where workflows are the wrong tool.
FAQ

Common questions

Why self-host n8n instead of using a hosted automation tool?

Cost and control. Self-hosting removes per-task pricing, so automation volume stops being a budget question, and your data stays on infrastructure you own — which matters when workflows carry customer or financial records. The trade-off is that somebody has to run it, which is the part we take on.

Can you host and manage n8n for us?

Yes — it is already one of the applications we host. Provisioned, secured, backed up, kept upgraded, and monitored. You get the automation platform without owning a server.

What if n8n has no node for a system we use?

We write one. Custom node development is a normal part of this work, and in practice the more interesting business systems are exactly the ones without an off-the-shelf node.

Can you move us off Zapier or Make.com?

Yes, and the cost difference at volume is usually the reason people ask. We rebuild the workflows properly rather than transcribing them, because the originals typically have no error handling — the hosted tools make it easy to skip.

How do we know a workflow has not quietly stopped?

Because we monitor the workflows themselves, not just whether the server is up. A disabled workflow or an expired credential throws no error — things simply stop happening — so this needs watching deliberately.

More integrations

Other platforms we connect.

We are usually working in several of these at once, which is how we know where each one bites. See all integrations for the full list.

Bokun API

Tours and activities booking platform — products, availability, pricing, bookings, and channel distribution.

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Ventrata API

Attraction and tour ticketing on the OCTO spec — availability, holds, settlement methods, and reseller billing.

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Viagogo API

Secondary-market ticketing — listings, inventory, pricing, and seller operations.

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StubHub API

Seller REST API for event discovery, listing creation, pricing, and sales reconciliation.

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SpotHero API

Parking inventory and reservations — facilities, rates, availability, and pass fulfilment.

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TourCMS API

XML API for tour operators and agents — tour search, availability checks, and channel-level booking.

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Channel Manager API

The integration layer itself: one inventory source distributed to many OTAs without overselling.

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Zendesk API

Help-desk and ticketing integration — tickets, users, automations, and getting support data into the rest of your business.

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MailChimp API

Email marketing integration — audience sync, segmentation from your own data, transactional and campaign sending, and deliverability.

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Salesforce API

CRM integration — accounts, contacts, opportunities, custom objects, and keeping Salesforce in step with your operational systems.

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HubSpot API

CRM and marketing automation integration — contacts, deals, pipelines, forms, and connecting HubSpot to your operational data.

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Twilio API

Messaging and voice integration — SMS, WhatsApp, notifications, and alerting wired into your own systems.

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Xero API

Accounting integration — invoices, bills, payments, contacts, and bank reconciliation driven from your operational systems.

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QuickBooks API

Accounting integration — invoices, expenses, payments, and reconciliation connected to the systems that generate them.

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Make.com API

Scenario and automation development on Make.com — plus honest advice on when self-hosted automation costs less.

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Want automation that runs on your own infrastructure?

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