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Connectors / Finance · HTTP Connector
Automate Bleez with Tray.ai
Create an invoice, add a customer and create a quote in Bleez. Connect Bleez to the rest of your finance stack with Tray.ai.
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What can you do with Bleez on Tray.ai?
Bleez is French accounting and invoicing software, formerly Compta.com, covering sales invoices, quotes, purchases, bookkeeping entries, VAT and treasury for businesses and accounting firms. Tray.ai connects to Bleez through the HTTP Connector, so your workflows can call the Bleez API alongside the rest of your stack. API access comes through Bleez's partner program or API plan, so you need approved credentials first.
- Create an invoice in Bleez for each paid order in your online store.
- Upload a receipt for every approved expense in your expense tool.
- Get a trial balance at month end and share it with finance for review.
- Connects through
- HTTP Connector
- Authentication
- OAuth 2.0
Set it up
Connect Bleez to Tray.ai
Each step uses Bleez's own API details, from its documentation.
Step 1
Sign in to Bleez with OAuth 2.0
Ask Bleez for API access. Once it's approved, set up an OAuth 2.0 authentication with the client ID and secret of an OAuth app you register with Bleez. Sign in once and every step reads the token from there.
Step 2
Import a request from Bleez's docs
Add an HTTP Client step and paste a cURL example from Bleez's API docs. Tray.ai fills in the method, URL, headers, and query.
Step 3
Start with “List invoices”
It's one of 15 documented actions, under Invoices. The response comes back as data the next step can map into your other apps.
Step 4
Hand it to an AI agent
Wrap “Create an invoice” and “Create several invoices” in workflows, and Tray.ai's Agent Gateway for MCP publishes them as governed tools Claude and other AI agents can call.
What the Bleez API covers
6 resources and 15 documented actions, each one a call the HTTP Connector can make from a Tray.ai workflow. Bleez gives API access on request, so approved credentials come first. Connecting it takes a few clicks: here's how.
Invoices
- List invoices
- Create an invoice
- Create several invoices
Customers
- List customers
- Add a customer
Quotes and delivery notes
- Create a quote
- Create a delivery note
Accounting entries
- Create an entry
- Create several entries
- Search ledger movements
Fiscal years
- List fiscal years
- Get a trial balance
- List account balances
Documents
- Upload a receipt
- List a user's company files
Checked against Bleez's own documentation on 2026-10-22
How Tray.ai makes this work
Bleez plugs into the whole Tray.ai platform
Intelligent Integration
Integrate and automate across 9,000+ apps, databases, APIs, and services with visual workflows, error handling, and observability.
Learn more →Agent Builder
Build AI agents that read, write, and take action in Bleez — with guardrails, audit, and human-in-the-loop.
Learn more →Agent Gateway for MCP
Expose Bleez actions as governed MCP tools — observable, rate-limited, authenticated.
Learn more →Tray Helix
Build apps on Bleez data with your AI assistant, then deploy, run, and govern them on Tray.ai.
Learn more →More finance apps on Tray.ai
Dedicated connectors and other apps Tray.ai reaches in the same category. See every finance connector →
Frequently asked questions
What can a Tray.ai workflow do in Bleez?
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The Bleez API documents 15 actions across 6 resources (Invoices, Customers, Quotes and delivery notes, Accounting entries, Fiscal years, Documents). For example: List invoices; List customers; Create a quote. A workflow can make any documented call through the HTTP Connector.
How does Tray.ai authenticate with Bleez?
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The Bleez API uses OAuth 2.0. You save it once as a Tray.ai authentication, and the HTTP Connector adds it to every request.
Do I need special access to the Bleez API?
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Yes. Bleez gives API access on request, so you need approved credentials before a Tray.ai workflow can call it.
See Bleez working against your stack.
We'll walk through a tailored demo with your systems plugged in.
Thanks — someone from our team will be in touch soon.