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Navan Webhooks API

Webhook subscription management for change notifications. MODELED.

Navan Webhooks API is one of 7 APIs that Navan publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Webhooks. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

This API exposes 4 operations across 2 paths, and defines 4 schemas. It is described by OpenAPI 3.0.3, at version 1.0.

Requests are made against a single base URL, https://api.navan.com.

4 operations 2 paths 4 schemas 1 DELETE2 GET1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.3
API Version
1.0
Base URL
https://api.navan.com/v1/expense
Authentication
OAuth 2.0
Resource Areas
1

Authentication & Security 1

Navan Webhooks API declares 1 security scheme for authenticating requests. It supports OAuth 2.0 (oauth2ClientCredentials) using the clientCredentials flow, exposing 6 scopes. By default, every request must be authenticated.

  • oauth2ClientCredentials — OAuth 2.0 client-credentials flow. Generate a clientid / clientsecret in the Navan app under Settings Integrations (API), then POST granttype=clientcredentials…

Paths & Operations 4

Across 2 paths, the API surfaces 4 operations — 1 DELETE, 2 GET, 1 POST. Each is listed below with its method, path, parameters, and response codes.

Webhooks 4

Webhook subscription management for change notifications. MODELED.

GET
/v1/expense/webhooks
List webhook subscriptions
listWebhooks → 200401
POST
/v1/expense/webhooks
Create a webhook subscription
createWebhook body → 200401422
GET
/v1/expense/webhooks/{id}
Get a webhook subscription
getWebhook 1 param → 200401404
DELETE
/v1/expense/webhooks/{id}
Delete a webhook subscription
deleteWebhook 1 param → 200401404

Schemas 4

The contract defines 4 schemas that model the data the API accepts and returns. The most detailed are WebhookInput (3 properties), DeleteResponse (2 properties), Error (1 property). Each schema is shown below with its type and property counts.

WebhookInput
object
3 properties 2 required
Webhook
DeleteResponse
object
2 properties
Error
object
1 property

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

navan-webhooks-api-openapi.yml Raw ↑

Other APIs Navan publishes across the network.

Navan Bookings API
Navan Custom Fields API
Navan Fees and Adjustments API
Navan Receipts API
Navan Transactions API
Navan Users API