Build invoice workflows intoyour stack
The Conduitt API exposes structured REST resources for invoices, clients, payments, and related workflows. API keys and predictable JSON responses make it easier to connect invoice operations to your stack.

REST API
Documented invoice workflows via API
REST endpoints for invoices, clients, payments, and related workflows. Use API keys and documented resources to move invoice data into your own systems.

Sample invoice request
const response = await fetch("https://api.conduitt.io/v1/invoices", {
method: "POST",
headers: {
Authorization: `Bearer ${process.env.CORINTHIAN_API_KEY}`,
"Content-Type": "application/json",
},
body: JSON.stringify({
status: "draft",
}),
});
const { data: invoice } = await response.json();
console.log(invoice.id);Predictable resources, consistent JSON responses
Documented resources for invoices, clients, payments, and related workflows. Responses, pagination, filtering, and error codes follow consistent REST patterns.
- 01Resource-oriented design
- 02Consistent JSON responses
- 03Pagination built in
- 04Comprehensive error codes

Plan around public webhook availability
Public webhook subscriptions are not available in the public docs yet. Use the status page in the docs to check future event delivery support.
- 01Availability status
- 02Connected-service webhook notes
- 03REST polling fallback
- 04Docs-first integration planning
{
"status": "not_public",
"message": "Use REST APIs; public webhook availability is tracked in the docs."
}Build directly against the REST API
Official SDK packages are not available in the public docs yet. Use direct REST requests; package names will appear in the docs when published.
- 01Direct REST examples
- 02API-key authentication
- 03OpenAPI-backed docs
- 04SDK availability page
Node.js
Use fetch with a bearer API keyPython
Use requests with a bearer API keyRuby
Use direct REST callsGo
Use net/http with REST endpointsPHP
Use direct REST callsJava
Use direct REST callsUse documented API tools first
Official CLI tooling is not available in the public docs yet. Use the API reference and quickstart for integration setup.
- 01API quickstart
- 02API reference
- 03Rate-limit docs
- 04Tooling availability page
curl /v1/invoices
REST API request with bearer API key
open /docs/sdks
SDK and CLI availability lives in the docs
Use direct REST calls todayProduction-grade security out of the box
Scoped API keys, route-level rate limits, and documented authentication paths. Pass the API portion of your security review with explicit boundaries.
API Key Management
Issue, rotate, revoke, and scope API keys for documented API access.
Webhook Boundaries
Public webhook subscriptions are not available in the public docs yet. Use REST polling or exports for now.
Environment labels
API keys can be labeled by environment. Isolated sandbox data and webhook endpoints are not available in the public docs.
Documentation
01
API Reference
Complete endpoint docs
02
Quickstart Guide
Get started quickly
03
Code Examples
Sample integrations
Time reclaimed
Less admin. More focus.
Manual work piles up when tools don't talk to each other. Conduitt takes on the busywork so you can stay on the business.
45 min
per week
Chasing overdue invoices
1 hour
per week
Writing follow-up emails
1-2 hours
per week
Reconciling payments
1 hour
per week
Explaining the numbers
Total saved
Reclaim four to six hours every week by running invoicing from a single place.
4-6 hrs
Frequently asked
The important stuff, answered honestly.
Most teams are sending their first invoice within ten minutes. Connect Stripe or add a payment link, import your clients, and you're live. No onboarding call required.
Yes. Conduitt uses Stripe Connect so payments settle directly to your existing Stripe account. We never touch the money — we just orchestrate the invoices, reminders, and reconciliation around it.
No. Invoices are sent as password-optional public links that work in any browser. Your client clicks, pays, and the payment lands in your Stripe account. That's it.
You can start for free and send up to a small number of invoices each month without a card. When you outgrow the free tier, paid plans unlock automations, unlimited invoices, and advanced analytics.
You keep it. Export every invoice, customer, and payment as CSV or PDF on the way out. We don't hold your history hostage.
Yes. Every invoice can be issued in any supported currency and Conduitt applies the right tax rules for your jurisdiction automatically — including VAT, GST, and US sales tax where applicable.
Ready to collect
Stop letting paid work sit unpaid.
Start with the invoices already slipping through your current reminder process. Keep the relationship warm while the AR workflow gets firmer.