Integrator for Odoo
Integrating the Odoo API into your system
We wire Odoo into your site, field app, or portal: the order creates the document, stock flows back, the invoice follows. Odoo stays the system of record, with no parallel spreadsheet.
- Senior product team
- business connectors in production
- from scoping to monitoring
Why work with an Odoo integrator and what can be connected to Odoo?
Odoo is a modular ERP covering sales, purchasing, stock, accounting and e-commerce in a single system. You integrate it so your channel, field app or portal live on it: a confirmed order becomes a document, real stock shows on the site, a closed job is invoiced, with no re-entry and no parallel spreadsheet. An Odoo integrator builds that connector around Odoo, without replacing it. Odoo's power is also its pitfall: the API exposes the internal model, including third-party module fields. Without a prior mapping, a connector can break at the first update.
What Odoo changes in your platform
E-commerce order becomes an Odoo document
A confirmed cart creates the order in Odoo, with the external reference set. No more sales-admin retyping, no more stock lag between the site and the ERP.
Real stock shown on the site
Availability out of Odoo feeds the sales journey. You sell what the warehouse has, including for a French and international channel.
Field job invoiced in Odoo
On close-out, your tool creates the sales document. Payment status flows back into the app: no more tour spreadsheet.
Customer portal with no double entry
Quotes, orders, invoices and tracking in an interface that looks like you. The customer retypes nothing; Odoo stays the source.
What it changes in your product
Engineering in service of a measurable outcome: channel orders in Odoo, real stock on the site, invoices without Excel.
Odoo stays the back office, not your product
Quotes, invoices, VAT and purchasing stay in Odoo. Your team keeps its energy for what makes the channel or the app valuable.
From signature to invoice with no re-entry
A quote approved in your application becomes an Odoo order then an invoice. Invoicing delay stops being measured in days.
No more orders you cannot fulfil
Real availability out of Odoo feeds the sales journey. Your delivery promises rest on the warehouse.
A connector that belongs to you
Code delivered, documented and maintainable, Python module included. You are not locked into a black box or a generic subscription.
How we wire Odoo into your platform
Scoping
Where Odoo enters your product: channel, field, portal. Version, hosting, plan, third-party modules. Those answers decide what is possible.
Model inventory
Reading the real fields on every model touched by the channel or the field, listing the custom fields, freezing that inventory in the repository.
Development and testing
A connector wired into your site, app or portal. Abstraction layer, server methods if needed, external reference. Replay on an anonymised database.
Monitoring
Alerts on sync failures, a retry queue, a health dashboard. You see an incident before it breaks the channel or invoicing.
What the API brings to your platform
- Create the document from the channel
- Search, read, create and update on business models: order, invoice, partner, stock. Including fields added by a module.
- Discover your base's real model
- A model's field list can be queried through the API. We work on your instance, not on the generic docs: essential before wiring the site.
- Respect rights already in place
- Access rights, record rules and field-level security all apply to external calls. A technical account with minimal rights is enough.
- React in the product without polling
- Automation rules emit an outbound notification (invoice paid, order confirmed) and also accept inbound triggers.
The vocabulary of an Odoo integration
- Model
- The equivalent of a business table, named like sale.order or account.move.line. The API works on models and methods, not on REST resources in the usual sense.
- ORM
- Odoo's object layer, exposed as is to the outside. It is what makes the API so broad, and why the scope has to be bounded deliberately.
- Record rule
- A security filter limiting which rows a user can see. It applies to external calls too: an under-provisioned technical account sees a partial reality.
- Custom field
- A field added by a third-party module or by the customisation tool, with an unstable name. Writing into one without an inventory is the leading cause of breakage in production.
- Lock date
- The date beyond which posted entries no longer move and nothing new can be posted. A connector has to detect it and route the document, not ask for an exception.
- Hosting
- The cloud offering does not accept non-standard code. Needing a dedicated server method therefore means the developer hosting platform or an on-premise install.
The real constraints of an Odoo integration
The pricing plan gates API access
Access to data through the external API is only available on custom Odoo plans. It is not available on the one-app free or standard plans. That is the very first thing to check before promising an integration.
One request, one transaction
Each call runs in its own transaction, committed on success and rolled back on error, with no way to chain them. Creating a quote then its lines in two calls exposes you to an inconsistent intermediate state.
The data model is not fixed
Fields can be added by a third-party module or by the customisation tool, with unstable names. A connector writing into those fields without an inventory breaks the first time the module is updated.
Locked periods refuse writes
The lock date prevents any change to earlier posted entries, and also prevents posting new ones on those dates. Administrator exceptions exist, but they cannot become a connector's normal operating mode.
Odoo or SAP, and what it implies
Two different worlds rather than two direct competitors. The choice turns on the size of the organisation and on how much customisation is expected.
| Criterion | OdooThis page | SAPLarge accounts |
|---|---|---|
| Access channel | External API over the ORM, every model | Integration services and interfaces depending on the line |
| Authentication | API key as a bearer token | Depends on the integration platform chosen |
| Hosting | Cloud, developer platform or on premise | On premise or cloud, long projects |
| Customisation | Python modules and a built-in customisation tool | Framed bespoke development |
| French localisation | Dedicated modules, e-invoicing included | Covered, with heavier configuration |
| Integration effort | Medium, tied to the plan and the hosting | High, with dedicated skills |
| The right case | An SME or software vendor wanting to delegate the back office and keep its product | A multi-entity group where SAP already structures the business |
We claim no Odoo partner status and no tier: we build on the documented external API and write Python modules, as the development team on your integration.
What we measure on an Odoo project
The other ERPs we integrate
The choice follows whichever ERP you already run, rarely the technology.
We combine Odoo with
The stack that surrounds Odoo on our projects.
Odoo integration: your questions
Three steps. First map where Odoo enters your product (channel, field, portal) and check that access is open: the external API requires a custom plan, with a short-lived key. Then inventory the real model of your database, module by module, because added fields appear in no generic documentation. Finally build the connector on the external JSON-2 API, bearing in mind that one request is one transaction. The real difficulty is not the technical call, it is that the channel order and site stock share the same Odoo truth.
It depends on the number of touchpoints, the direction of the sync and how customised the instance is. An e-commerce order into Odoo costs differently from a catalogue, stock and field-invoicing sync. Two things weigh heavily: third-party modules, which lengthen the inventory, and hosting, since a dedicated server method means leaving the cloud offering. We scope the perimeter up front and give a firm estimate.
Partner status is useful for the functional rollout of Odoo itself, the configuration and the training. To connect Odoo to a custom application or write a module, what counts is command of the data model, of the external API and of Python. We claim no Odoo partner status and no tier: we build on the documented external API, we write Python modules, and we are glad to work with the Odoo partner already handling your configuration.
For any new integration, yes: the external JSON-2 API is the target channel and the documentation announces the removal of the legacy RPC entry points. We stay cautious about the deadlines, because the dates differ depending on which documentation page you read: we check them at scoping time rather than quoting a figure. For an existing connector running on RPC, the right approach is to introduce an internal abstraction layer, which makes the switch mechanical and lets you plan it without downtime.
Yes, and sometimes it is the only good answer. Since one request is one transaction, chaining several calls to create a document and its lines exposes you to an inconsistent intermediate state: a server method that does everything in one go is safer and faster. That requires being able to deploy non-standard code, which the cloud offering does not accept: you then need the developer hosting platform or an on-premise install. We settle this during scoping, because it affects your hosting contract as much as the architecture.
An Odoo integration project?
Let's talk. 30 minutes to identify where Odoo touches your channel or field ops, your version and your plan, then tell you honestly what is feasible.
Discuss my Odoo project