> ## Documentation Index > Fetch the complete documentation index at: https://docs.getcarbon.co/llms.txt > Use this file to discover all available pages before exploring further. # Webhook Events > Retrieve the history of webhook events with pagination. ## Overview This endpoint retrieves the history of webhook events with pagination. ### Request **Method:** `GET`\ **URL:** `/v1/webhook/history` #### Parameters | Name | In | Type | Required | Description | | -------------- | ------ | --------- | -------- | --------------------------- | | `x-carbon-key` | Header | `string` | Yes | API key for authentication. | | `page` | Query | `integer` | No | Page number for pagination. | | `limit` | Query | `integer` | No | Number of events per page. | ### Response **Status Code:** `200 OK`\ **Content-Type:** `application/json` #### Example Response ```json theme={null} { "status": "success", "message": "data fetched successfully", "data": [ { "event_id": "REF-300102", "event_type": "account.incoming-transaction", "data": { "event": "account.incoming-transaction", "data": { "id": "fd2a1c7e-a17b-477b-8402-734967498369", "amount": 100000, "currency": "NGN", "transactionType": "CREDIT", "entryDate": "2024-12-16T13:51:52.759+0000", "uniqueRef": "REF-300102", "account": { "id": "a9a27820-c0d0-4e26-95e1-7625888e9fb9", "bankAccount": { "accountName": "CARBON BUSINESS DEMO - BRYANA HUELS", "accountNumber": "0000000000", "bank": { "code": "565", "name": "CARBON" } }, "static": true, "currency": "NGN", "clientId": "251170382" } } }, "created_at": "2024-12-16T15:06:13.000Z", "updated_at": "2024-12-16T15:06:13.000Z" }, { "event_id": "REF-300102_CBN_STAMP_DUTY_CHARGE", "event_type": "account.outgoing-transaction", "data": { "event": "account.outgoing-transaction", "data": { "id": "d66a39f2-692c-4d19-8098-6bc45fd9f6bf", "amount": 50, "currency": "NGN", "transactionType": "DEBIT", "entryDate": "2024-12-16T13:51:55.156+0000", "uniqueRef": "REF-300102_CBN_STAMP_DUTY_CHARGE", "account": { "id": "a9a27820-c0d0-4e26-95e1-7625888e9fb9", "bankAccount": { "accountName": "CARBON BUSINESS DEMO - BRYANA HUELS", "accountNumber": "0000000000", "bank": { "code": "565", "name": "CARBON" } }, "static": true, "currency": "NGN", "clientId": "251170382" } } }, "created_at": "2024-12-16T14:52:15.000Z", "updated_at": "2024-12-16T14:52:15.000Z" } ], "total": 20 } ``` ## OpenAPI ````yaml GET /v1/webhook/history openapi: 3.0.0 info: title: Carbon Business API description: >- ## Welcome to our API Developer Documentation Carbon aims to unlock the full potential of your business with a feature-rich account designed for growth. ## Integrations We aim to provide our APIs for developers and businesses to offer financial services to their existing customer base through REST APIs without doing the heavy lifting. Our API has predictable resource-oriented URLs, accepts form-encoded request bodies, returns JSON-encoded responses, and uses standard HTTP response codes, authentication, and verbs. ### Authentication `Authorization : API Key` Header `x-carbon-key : value` `x-carbon-key` can be generated via developer page on Carbon Business | Environment | URL | | --- | --- | | Live | | | Sandbox | [https://carbonapistagingsecure.getcarbon.co/baas/api](https://carbonapistagingsecure.getcarbon.co/baas/api) | ### **Handling Errors** We use the conventional HTTP response codes to indicate the success or failure of an API request. Codes in the 2xx range indicate success. Codes in the 4xx range indicate an error that failed given the information provided (e.g., a required parameter was omitted, etc.). Codes in the 5xx range indicate an error with our servers. | Error | Description | | --- | --- | | 400 - Bad Request | The request was unacceptable, often due to missing a required parameter. | | 401 - Unauthorized | Not a valid API key was provided. | | 402 - Request Failed | The parameters were valid but the request failed. | | 403 - Forbidden | The API key doesn't have permission to perform the request. | | 404 - Not Found | The requested resource doesn't exist. | | 429 - Too Many Requests | Too many requests hit the API | | 500, 502, 503, 504 - Server Errors | System Error | version: 1.0.0 servers: - url: https://carbonapistagingsecure.getcarbon.co/baas/api description: >- Replace {{base_url}} with your API base URL (e.g., https://api.example.com) security: - apikeyAuth: [] tags: - name: Accounts description: >- Virtual accounts are generated account details (account number and bank) that allow Carbon Business merchants to receive payments from customers via NGN bank transfer. This is currently only available in naira (NGN). Virtual accounts are either dynamic (temporary) or static (permanent). A dynamic account number expires after handling a transaction, while a static account number doesn't expire. **Static Account** Creating static accounts can be useful when receiving recurring payments through bank transfers. The process involves generating a static virtual account with customer information. Once payment is made, we will send you a webhook notification, which you can then manage. **Dynamic Account** Creating dynamic accounts can be useful when receiving one-time payments through bank transfers. The process involves generating a dynamic virtual account with a set amount for the customer during checkout. Once payment is made, we will send you a webhook notification, which you can then manage. Key things you can do with these endpoints: - Create an account - Retreive an account - Verify Transaction - Retreive a list of transactions - name: Accounts > Transactions - name: Banks description: |- - Get a list of banks and financial institutions - Verify/resolve account details - name: Customers description: >- This collection contains a set of API endpoints to manage customer-related operations for an application. The endpoints allow for creating a new customer, retrieving a list of all customers, and fetching details of a single customer. - Create Customer - Fetch Customer/Customers - name: Payout description: |- - Make Transfer - Verify Transfer - name: Status description: '- Service Health check' - name: Verification - name: Webhook description: |- ## EVENTS `account.incoming-transaction` ``` json { "event": "account.incoming-transaction", "data": { "id": "string", "amount": "float", "currency": "string", "transactionType": "string", "entryDate": "datetime", "uniqueRef": "string", "account": { "id": "string", "bankAccount": { "accountName": "string", "accountNumber": "string", "bank": { "code": "string", "name": "string" } }, "static": boolean, "currency": "string", "clientId": "string" } } } ``` `account.outgoing-transaction` ``` json { "event": "account.outgoing-transaction", "data": { "id": "string", "amount": "float", "currency": "string", "transactionType": "string", "entryDate": "datetime", "uniqueRef": "string", "account": { "id": "string", "bankAccount": { "accountName": "string", "accountNumber": "string", "bank": { "code": "string", "name": "string" } }, "static": boolean, "currency": "string", "clientId": "string" } } } ``` - name: Loans description: >- Partner lending API. Enables fintech partners to originate business loans for their end-customers. - Enroll customers for lending and trigger KYC - Submit loan applications and supporting documents - Manage offer acceptance, disbursement account, and post-offer steps - Charge repayments and retrieve repayment schedules paths: /v1/webhook/history: get: tags: - Webhook summary: Webhook History description: >- This endpoint retrieves the webhook history with pagination. It returns a JSON response with a status, message, data array containing event details, and the total count of events. The response schema for this request can be documented as follows: ``` json { "type": "object", "properties": { "status": {"type": "string"}, "message": {"type": "string"}, "data": { "type": "array", "items": { "type": "object", "properties": { "event_id": {"type": "string"}, "event_type": {"type": "string"}, "data": { "type": "object", "properties": { "event": {"type": "string"}, "data": { "type": "object", "properties": { "id": {"type": "string"}, "amount": {"type": "number"}, "currency": {"type": "string"}, "transactionType": {"type": "string"}, "entryDate": {"type": "string"}, "uniqueRef": {"type": "string"}, "account": { "type": "object", "properties": { "id": {"type": "string"}, "bankAccount": { "type": "object", "properties": { "accountName": {"type": "string"}, "accountNumber": {"type": "string"}, "bank": { "type": "object", "properties": { "code": {"type": "string"}, "name": {"type": "string"} } } } }, "static": {"type": "boolean"}, "currency": {"type": "string"}, "clientId": {"type": "string"} } } } } } }, "created_at": {"type": "string"}, "updated_at": {"type": "string"} } } }, "total": {"type": "number"} } } ``` parameters: - name: x-carbon-key in: header schema: type: string required: true example: '{{access_token}}' - name: page in: query schema: type: integer example: '0' - name: limit in: query schema: type: integer example: '2' responses: '200': description: OK headers: Content-Security-Policy: schema: type: string example: >- default-src 'self';base-uri 'self';font-src 'self' https: data:;form-action 'self';frame-ancestors 'self';img-src 'self' data:;object-src 'none';script-src 'self';script-src-attr 'none';style-src 'self' https: 'unsafe-inline';upgrade-insecure-requests Cross-Origin-Opener-Policy: schema: type: string example: same-origin Cross-Origin-Resource-Policy: schema: type: string example: same-origin Origin-Agent-Cluster: schema: type: string example: '?1' Referrer-Policy: schema: type: string example: no-referrer Strict-Transport-Security: schema: type: string example: max-age=15552000; includeSubDomains X-Content-Type-Options: schema: type: string example: nosniff X-DNS-Prefetch-Control: schema: type: string example: 'off' X-Download-Options: schema: type: string example: noopen X-Frame-Options: schema: type: string example: SAMEORIGIN X-Permitted-Cross-Domain-Policies: schema: type: string example: none X-XSS-Protection: schema: type: integer example: '0' RateLimit-Policy: schema: type: string example: 100;w=900 RateLimit-Limit: schema: type: integer example: '100' RateLimit-Remaining: schema: type: integer example: '99' RateLimit-Reset: schema: type: integer example: '900' Content-Type: schema: type: string example: application/json; charset=utf-8 Content-Length: schema: type: integer example: '1365' ETag: schema: type: string example: W/"555-ZrzVj02vbTHSeJxY9n6teGZLs4c" Date: schema: type: string example: Mon, 16 Dec 2024 15:01:06 GMT Connection: schema: type: string example: keep-alive Keep-Alive: schema: type: string example: timeout=5 content: application/json: schema: type: object example: status: success message: data fetched successfully data: - event_id: REF-300102 event_type: account.incoming-transaction data: event: account.incoming-transaction data: id: fd2a1c7e-a17b-477b-8402-734967498369 amount: 100000 currency: NGN transactionType: CREDIT entryDate: 2024-12-16T13:51:52.759+0000 uniqueRef: REF-300102 account: id: a9a27820-c0d0-4e26-95e1-7625888e9fb9 bankAccount: accountName: CARBON BUSINESS DEMO - BRYANA HUELS accountNumber: '0000000000' bank: code: '565' name: CARBON static: true currency: NGN clientId: '251170382' created_at: '2024-12-16T15:06:13.000Z' updated_at: '2024-12-16T15:06:13.000Z' - event_id: REF-300102_CBN_STAMP_DUTY_CHARGE event_type: account.outgoing-transaction data: event: account.outgoing-transaction data: id: d66a39f2-692c-4d19-8098-6bc45fd9f6bf amount: 50 currency: NGN transactionType: DEBIT entryDate: 2024-12-16T13:51:55.156+0000 uniqueRef: REF-300102_CBN_STAMP_DUTY_CHARGE account: id: a9a27820-c0d0-4e26-95e1-7625888e9fb9 bankAccount: accountName: CARBON BUSINESS DEMO - BRYANA HUELS accountNumber: '0000000000' bank: code: '565' name: CARBON static: true currency: NGN clientId: '251170382' created_at: '2024-12-16T14:52:15.000Z' updated_at: '2024-12-16T14:52:15.000Z' total: 20 components: securitySchemes: apikeyAuth: type: apiKey in: header name: apikey description: Provide your API key in the 'apikey' header. ````