See llms.txt for all machine-readable content.
Save yourself the work of writing custom integrations for Brex and Rollbar and use n8n instead. Build adaptable and scalable Finance & Accounting, workflows that work with your technology stack. All within a building experience you will love.


In n8n, click the "Add workflow" button in the Workflows tab to create a new workflow. Add the starting point – a trigger on when your workflow should run: an app event, a schedule, a webhook call, another workflow, an AI chat, or a manual trigger. Sometimes, the HTTP Request node might already serve as your starting point.
| GET | List referrals | Returns referrals created, excluding expired ones. get/v1/referrals |
|---|---|---|
| POST | Create referral | This creates new referrals and returns an identifier with a unique application link. post/v1/referrals |
| GET | Get referral | Returns a referral object by ID if it exists. /get/v1/referrals/{id} |
| POST | Upload document | Create a new document upload using a presigned S3 URL. post/v1/referrals/{id}/document_upload |
| GET | List card accounts | This endpoint lists all accounts of card type. /v2/accounts/card |
|---|---|---|
| GET | List primary card account statements | This endpoint lists all finalized statements for the primary card account. /v2/accounts/card/primary/statements |
| GET | List cash accounts | This endpoint lists all the existing cash accounts with their status. /v2/accounts/cash |
| GET | Get primary cash account | This endpoint returns the primary cash account with its status. /v2/accounts/cash/primary |
| GET | Get cash account by ID | This endpoint returns the cash account associated with the provided ID with its status. get/v2/accounts/cash/{id} |
| GET | List cash account statements | This endpoint lists all finalized statements for the cash account by ID. get/v2/accounts/cash/{id}/statements |
| GET | List users | This endpoint lists all users. /v2/users |
|---|---|---|
| GET | Get current user | This endpoint returns the user associated with the OAuth2 access token. /v2/users/me |
| GET | Get user | This endpoint gets a user by ID. /v2/users/{id} |
| GET | Get limit for the user | This endpoint gets the monthly limit for the user including the monthly available limit. /v2/users/{id}/limit |
| POST | Set user limit | This endpoint sets a limit for a user. post/v2/users/{id}/limit |
| GET | List locations | This endpoint lists all locations. get/v2/locations |
|---|---|---|
| POST | Create location | This endpoint creates a new location. post/v2/locations |
| GET | Get location | This endpoint gets a location by ID. get/v2/locations/{id} |
| GET | List departments | This endpoint lists all departments. get/v2/departments |
|---|---|---|
| POST | Create department | This endpoint creates a new department. post/v2/departments |
| POST | Create department | This endpoint creates a new department. /v2/departments |
| GET | Get department | This endpoint gets a department by ID. /v2/departments/{id} |
| GET | List titles | This endpoint lists all titles. /v2/titles |
|---|---|---|
| GET | Get title | This endpoint gets a title by ID. /v2/titles/{id} |
| GET | List cards | Lists all cards by a user_id. /v2/cards |
|---|---|---|
| POST | Create card | Creates a new card requiring certain fields based on card type. post/v2/cards |
| GET | Get card | Retrieves a card by ID. /v2/cards/{id} |
| POST | Lock card | Locks an existing, unlocked card. post/v2/cards/{id}/lock |
| GET | Get card number | Retrieves card number, CVV, and expiration date of a card by ID. get/v2/cards/{id}/pan |
| POST | Create secure email to send card number | Creates a secure email to send card number, CVV, and expiration date of a card by ID to the specified email. post/v2/cards/{id}/email |
| POST | Secure email card | Sends a secure email to a recipient regarding a card. /v2/cards/{id}/secure_email |
| POST | Terminate card | Terminates an existing card and notifies the card owner. /v2/cards/{id}/terminate |
| POST | Unlock card | Unlocks an existing card. /v2/cards/{id}/unlock |
| GET | List vendors | This endpoint lists all existing vendors for an account. /v1/vendors |
|---|---|---|
| GET | Get vendor | This endpoint gets a vendor by ID. get/v1/vendors/{id} |
| PUT | Update vendor | Updates an existing vendor by ID. put/v1/vendors/{id} |
| DELETE | Delete vendor | This endpoint deletes a vendor by ID. delete/v1/vendors/{id} |
| POST | Create transfer | This endpoint creates a new transfer. post/v1/incoming_transfers |
|---|
| GET | List transfers | This endpoint lists existing transfers for an account. get/v1/transfers |
|---|---|---|
| POST | Create transfer | This endpoint creates a transfer between accounts. /v1/transfers |
| GET | Get transfer | This endpoint gets a transfer by ID. /v1/transfers/{id} |
| GET | List transactions | This endpoint lists all settled transactions for all card accounts. /v2/transactions/card/primary |
|---|---|---|
| GET | List transactions | This endpoint lists all transactions for the cash account with the selected ID. /v2/transactions/cash/{id} |
To set up Brex integration, add the HTTP Request node to your workflow canvas and authenticate it using a generic authentication method. The HTTP Request node makes custom API calls to Brex to query the data you need using the API endpoint URLs you provide.
See the example hereThese API endpoints were generated using n8n
n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Brex official documentation to get a full list of all API endpoints and verify the scraped ones!
| POST | Create project | Creates a new project in Rollbar. /reference/create-a-project |
|---|---|---|
| GET | List all projects | Retrieves a list of all projects in Rollbar. /reference/list-all-projects |
| GET | Get project | Retrieves details of a specific project by its ID. /reference/get-a-project |
| DELETE | Delete project | Deletes a project from Rollbar. /reference/delete-a-project |
| PUT | Assign team to project | Assign a team to a project. /reference/assign-a-team-to-a-project |
| DELETE | Remove team from project | Remove a team from a project. /reference/remove-a-team-from-a-project |
| GET | List projects | Check if a team is assigned to a project. /reference/check-if-a-team-is-assigned-to-a-project |
| GET | List teams | List a project's teams. /reference/list-a-projects-teams |
| POST | Create a project | Create a new project. /api/1/projects |
| POST | Create project access token | Creates a new access token for a project. /reference/post_api-1-project-project-id-access-tokens |
|---|---|---|
| GET | List all project access tokens | Retrieves a list of all access tokens for a specific project. /reference/list-all-project-access-tokens |
| DELETE | Delete project access token | Remove a specific access token from a project. /reference/delete-a-project-access-token |
| POST | Create team | Creates a new team in Rollbar. /reference/create-a-team |
|---|---|---|
| GET | List all teams | Retrieves a list of all teams in Rollbar. /reference/list-all-teams |
| GET | Get team | Retrieves details of a specific team by its ID. /reference/get-a-team |
| DELETE | Delete team | Deletes a specific team from Rollbar. /reference/delete-a-team |
| GET | List projects | List a team's projects. /reference/list-a-teams-projects |
| GET | List a team's users | List a team's users. /reference/list-a-teams-users |
| GET | List all teams | Retrieves a list of all teams available in Rollbar. /api/1/teams |
| GET | List user's projects | List a user's projects. /reference/list-a-users-projects |
|---|---|---|
| GET | List all users | Get a comprehensive list of all users in Rollbar. /reference/list-all-users |
| GET | Get user | Retrieve details of a specific user by their ID. /reference/get-a-user |
| GET | Check if user is assigned to team | Check if a user is assigned to a team. /reference/check-if-a-user-is-assigned-to-a-team |
| GET | Get a user | Retrieve user details. /api/1/users/{id} |
| POST | Request person deletion | Request to delete a person. /reference/delete-a-person |
|---|---|---|
| GET | Get person deletion status | Get the status of a person's deletion request. /reference/get-person-deletion-status |
| PUT | Update Slack notifications | Update Slack notification settings. /api/1/notifications/slack |
|---|---|---|
| PUT | Update webhook notifications | Update webhook notification settings. /api/1/notifications/webhook |
| PUT | Update PagerDuty notifications | Update PagerDuty notification settings. /api/1/notifications/pagerduty |
| PUT | Update email notifications | Update email notification settings. /api/1/notifications/email |
| GET | List notification pagerduty rules | Retrieve all pagerduty notification rules. /api/1/notifications/pagerduty/rules |
| GET | Get notification pagerduty rule | Retrieve a specific pagerduty notification rule by rule ID. /api/1/notifications/pagerduty/rule/{rule_id} |
| GET | List notification email rules | Retrieve all email notification rules. /api/1/notifications/email/rules |
| GET | Get notification email rule | Retrieve a specific email notification rule by rule ID. /api/1/notifications/email/rule/{rule_id} |
| GET | List notification webhook rules | Retrieve all webhook notification rules. /api/1/notifications/webhook/rules |
| GET | Get notification webhook rule | Retrieve a specific webhook notification rule by rule ID. /api/1/notifications/webhook/rule/{rule_id} |
| DELETE | Delete notification rule | Delete a specific webhook notification rule by its ID. /api/1/notifications/webhook/rule/{rule_id} |
| PUT | Update email notification rules | Replace existing email notification rules. /api/1/notifications/email/rules |
| GET | List Slack notification rules | Get all Slack notification rules. /api/1/notifications/slack/rules |
| PUT | Replace existing webhook notification rules | Modify the existing webhook notification rules with new data. /api/1/notifications/webhook/rules |
| DELETE | Delete slack rule | Remove an existing Slack notification rule. /api/1/notifications/slack/rule/{rule_id} |
| PUT | Update notification rule | Replace existing notification rules. /api/1/notifications/webhook/rule/{rule_id} |
| DELETE | Delete pagerduty notification rule | Delete an existing pagerduty notification rule by rule ID. /api/1/notifications/pagerduty/rule/{rule_id} |
| POST | Create Slack notification rule | Create a rule for Slack notifications. /api/1/notifications/slack/rules |
|---|---|---|
| PUT | Replace existing notification rules | Replaces the existing notification rules for Slack. /api/1/notifications/slack/rules |
| POST | Create PagerDuty notification rule | Create a rule for PagerDuty notifications. /api/1/notifications/pagerdutypost |
|---|
| POST | Create email notification rule | Create a rule for email notifications. /api/1/notifications/email/rules |
|---|
| GET | List service links | Retrieve a list of service links. /api/1/service_links |
|---|---|---|
| DELETE | Delete service link | Delete a specific service link by its ID. /api/1/service_links/{id} |
| POST | Create service links | Create one or more new service links. /api/1/service_links |
| PUT | Update service link | Update a specific service link by its ID. /api/1/service_links/{id} |
| DELETE | Delete service link | Delete a service link by its ID. /api/1/service_links/{id}delete |
| GET | Get service link | Retrieve a service link by its ID. /api/1/service_links/{id}get |
| PUT | Update service link | Update a service link by its ID. /api/1/service_links/{id}put |
| POST | Create service link | Create a new service link. /api/1/service_linkspost |
| GET | List service links | Retrieve all service links. /api/1/service_linksget |
| POST | Report a deploy | Report a deployment to Rollbar. /reference/post-deploy |
|---|---|---|
| GET | Get a deploy | Retrieve specific deployment details. /reference/get-a-deploy |
| PATCH | Update a deploy | Modify an existing deployment record. /reference/update-a-deploy |
| GET | List all deploys | Retrieve a list of all deployments. /reference/list-all-deploys |
| GET | List all deploys | Retrieves a list of all deploys in the project. /api/1/deploys |
| PATCH | Update deploy | Updates an existing deploy record. /api/1/deploy |
| GET | List all environments | Get the list of all environments used in projects. /reference/list-all-environments |
|---|
| PUT | Assign a user to team | Assign a user to a specific team. /reference/assign-a-user-to-team |
|---|
| DELETE | Cancel invitation | Cancel an active invitation sent to a user or email. /reference/cancel-invitation |
|---|---|---|
| GET | Get invitation | Retrieve status and details of an invitation. /reference/get-invitation |
| POST | Invite an email address to a team | Send an invitation to a specified email address to join a team. /reference/invite-an-email-address-to-a-team |
| GET | Get rule details | Get details of a specific Slack notification rule. /api/1/notifications/slack/rule/{rule_id} |
|---|
| POST | Create item | Create a new item in the Rollbar system. /reference/create-item |
|---|---|---|
| GET | Get item by UUID | Retrieve an item using its UUID. /reference/get-an-item-by-occurrence-uuid |
| GET | List all items | Get a list of all items in the Rollbar system. /reference/list-all-items |
| GET | Get item by ID | Retrieve an item using its ID. /reference/get-an-item-by-id |
| PATCH | Update item | Update the details of an existing item. /reference/update-an-item |
| POST | Create item | Creates a new item in Rollbar. /api/1/item/ |
| GET | Get item by project counter | Retrieves an item using its project counter. /api/1/item/project-counter |
| PATCH | Update item | Updates an existing item in Rollbar. /api/1/item |
| GET | List all items | Retrieves a list of all items in Rollbar. /api/1/items |
| POST | Create an item | Add a new item to the Rollbar system. /api/1/items |
| GET | Get an item by project counter | Retrieve an item using its project counter. /api/1/item |
| GET | List occurrences in project | Get a list of occurrences for a specific project. /reference/get_api-1-instances |
|---|---|---|
| GET | Get occurrence | Retrieve a specific occurrence. /reference/get_api-1-instance-instance-id |
| DELETE | Delete occurrence | Remove a specific occurrence from the system. /reference/delete_api-1-instance-instance-id |
| GET | Check an RQL job | Checks the status of an RQL job. /reference/check-an-rql-job |
|---|---|---|
| POST | Create an RQL job | Creates a new RQL job. /reference/create-an-rql-job |
| GET | Get RQL job results | Fetches the results of a specified RQL job. /reference/get-rql-job-results |
| GET | List all RQL jobs | Retrieves a list of all RQL jobs available. /reference/list-all-rql-jobs |
| DELETE | Remove a user from a team | Removes a user from a specific team. /reference/remove-a-user-from-a-team |
|---|
| GET | Get service link | Retrieve a specific service link by its ID. /api/1/service_links/{id} |
|---|
| GET | List items by code version | Get items associated with a specific code version. /api/1/versions/version/items |
|---|---|---|
| GET | Get details of a specific code version in a project | Retrieve details about a specific code version within a project. /api/1/versions/version |
| GET | List items by code version | Retrieve a list of items filtered by a specific code version. /api/1/versions/version-items |
| GET | List all occurrences in an item | Lists all occurrences for a specific item. /reference/get_api-1-item-item-id-instances |
|---|
| POST | Get metrics for a list of items | Retrieves metrics for a given list of items. /reference/post_api-1-metrics-items |
|---|
| POST | Upload a Flutter symbols file | Upload a symbols file for Flutter to assist in debugging. /reference/upload-a-flutter-symbols-file |
|---|
| POST | Upload an Android Proguard file | Upload a Proguard file for Android to assist in debugging. /reference/upload-a-proguard-file |
|---|
| POST | Upload an iOS dSYM bundle | Upload a dSYM bundle for iOS to assist in debugging. /reference/upload-a-dsym-file |
|---|
| POST | Upload a JS source map | Upload a source map for JavaScript to assist in debugging. /reference/upload-a-js-source-map |
|---|
| GET | List invitations to a team | Retrieve a list of all invitations sent to a team. /reference/list-invitations-to-a-team |
|---|
| POST | Create PagerDuty notification rules | Create rules for PagerDuty notifications. /api/1/notifications/pagerdutyrules |
|---|
| DELETE | Delete pagerduty notification rule | Delete a PagerDuty notification rule by its ID. /api/1/notifications/pagerduty/rule/{rule_id}delete |
|---|---|---|
| GET | Get pagerduty notification rule | Retrieve a PagerDuty notification rule by its ID. /api/1/notifications/pagerduty/rule/{rule_id}get |
| PUT | Update pagerduty notification rule | Update a PagerDuty notification rule by its ID. /api/1/notifications/pagerduty/rule/{rule_id}put |
| GET | List pagerduty notification rules | Retrieve all PagerDuty notification rules. /api/1/notifications/pagerduty/rulesget |
| DELETE | Delete slack notification rule | Delete a Slack notification rule by its ID. /api/1/notifications/slack/rule/{rule_id}delete |
|---|---|---|
| GET | Get slack notification rule | Retrieve a Slack notification rule by its ID. /api/1/notifications/slack/rule/{rule_id}get |
| PUT | Update slack notification rule | Update a Slack notification rule by its ID. /api/1/notifications/slack/rule/{rule_id}put |
| GET | List slack notification rules | Retrieve all Slack notification rules. /api/1/notifications/slack/rulesget |
To set up Rollbar integration, add the HTTP Request node to your workflow canvas and authenticate it using a generic authentication method. The HTTP Request node makes custom API calls to Rollbar to query the data you need using the API endpoint URLs you provide.
See the example hereThese API endpoints were generated using n8n
n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Rollbar official documentation to get a full list of all API endpoints and verify the scraped ones!

Brex is a financial technology company that offers a corporate credit card specifically designed for startups and scale-ups. It provides these businesses with higher credit limits, simplified expense management, and tailored rewards, aiming to help them optimize their financial operations and growth.

Rollbar is an app that offers developers real-time error notifications and debugging features. It supports a wide range of programming languages such as Ruby, Python, PHP, Node.js, JavaScript, Android, and iOS, allowing for efficient troubleshooting and problem-solving.
Save engineering resources
Reduce time spent on customer integrations, engineer faster POCs, keep your customer-specific functionality separate from product all without having to code.
Yes, Brex can connect with Rollbar using n8n.io. With n8n, you can create workflows that automate tasks and transfer data between Brex and Rollbar. Configure nodes for Brex and Rollbar in the n8n interface, specifying actions and triggers to set up their connection.
Yes, with n8n, you can programmatically interact with Brex’s API via pre-defined supported actions or raw HTTP requests. With the HTTP Request node, you create a REST API call. You need to understand basic API terminology and concepts.
Yes, with n8n, you can programmatically interact with Rollbar’s API via pre-defined supported actions or raw HTTP requests. With the HTTP Request node, you create a REST API call. You need to understand basic API terminology and concepts.
Yes, it is safe to use n8n to integrate Brex and Rollbar. n8n offers various features to ensure the safe handling of your data. These include encrypted data transfers, secure credential storage, RBAC functionality, and compliance with industry-standard security practices (SOC2 compliant). For hosted plans, data is stored within the EU on servers located in Frankfurt, Germany. You can also host it on your own infrastructure for added control.
Learn more about n8n’s security practices here.
To start integrating Brex and Rollbar in n8n, you have different options depending on how you intend to use it:
Unlike other platforms that charge per operation, step, or task, n8n charges only for full workflow executions. This approach guarantees predictable costs and scalability, no matter the complexity or volume of your workflows.

Handle branching, merging and iteration easily. Pause your workflow to wait for external events.
Re-run single steps to test changes in no time. And pin your data to avoid generating trigger events every time you execute.
Your data is displayed alongside your settings, making edge cases easy to track down.
Use 1000+ workflow templates available from our core team and our community.
Copy and paste, easily import and export workflows.
n8n makes complex workflows easy to build, and versatile enough for me to add my own 'secret sauce.'

I have found the holy grail of automation.

n8n’s integration with third-party services is absolutely mind-blowing. It’s like a Swiss army knife for automation.
n8n is the tool that turns 'I have an idea' into 'it's running in production' faster than anything else.

Anything is possible with n8n. I think the cloud version is great, they are doing amazing stuff.
n8n’s integration with third-party services is absolutely mind-blowing. It’s like a Swiss army knife for automation.

Thank you to the n8n community. I did the beginners course and promptly took an automation WAY beyond my skill level.
I love the flexibility of n8n and how it lets different applications work together in a single workflow.
n8n is the glue that holds many of our systems together.
I can move fast, go deep when things get complex, and never feel boxed in.
