STEP 1
Connect BigChange and LetsBuild
Save credentials in WEXTL once. We store them encrypted and reuse the authorization across every workflow [3]. No coding or API skills required.
BigChange and LetsBuild Integration
Keep BigChange and LetsBuild in sync by integrating their events and actions. When project management events happen in BigChange, update the LetsBuild automatically - without any line of code in visual workflow builder.
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Learn about BigChange and LetsBuild
Detailed info you need to know about BigChange and LetsBuild integrations in WEXTL. Explore which modules apps support and how you connect them.
How to connect BigChange to LetsBuild
Set up your BigChange and LetsBuild integration in 3 simple steps [2] — no coding required. Up to 10 minutes setup.
STEP 2
Build a workflow
Paste selected BigChange and LetsBuild nodes onto the canvas [4], or describe what you want and WEXTL wires the flow together with AI Builder.
STEP 3
Map your data
Choose which fields need to sync between BigChange and LetsBuild. Use filters or leverage a JS custom code step in between — everything is on the canvas.
How does the integration between BigChange and LetsBuild work in WEXTL?
WEXTL exposes actions and triggers for BigChange and LetsBuild that help you connect apps and automate repetitive tasks [1]. A trigger is an event that happens, an action — a step that performs when the event has occurred.
BigChange triggersLetsBuild actions
BigChange modules
- Cancel a JobCancels a specified job within the service.
- Cancel an InvoiceCancels an invoice in the system.
- Create a ContactCreates a contact in the specified service.
- Create a JobCreates a new job in the system.
- Create a Job ConstraintCreates a constraint for a job in the system.
- Create a Job StockCreates a job stock by defining its parameters.
- Create a NoteCreates a new note in the specified service.
- Create a PersonCreates a new person in the database.
- Create a Stock ItemCreates a stock item in the inventory system.
- Create a Stock SupplierCreates a new stock supplier in the system.
- Create a UserCreates a new user in the system.
- Create an InvoiceCreates an invoice using specified details.
- Create an Invoice Document PDFCreates an invoice document in PDF format.
- Create an Invoice Line ItemCreates an invoice line item in the system.
- Create Stock DetailsCreates detailed information about a specific stock.
- Delete a Job ConstraintDeletes a job constraint from the system.
- Delete a Job Line ItemDeletes a job line item from the system.
- Delete a Job StockDeletes a job stock from the system.
- Delete a Job Worksheet AnswerDeletes a job worksheet answer from the system.
- Delete an Invoice Line ItemDeletes an invoice line item from an invoice.
- Get a ContactRetrieves a contact from the service.
- Get a JobRetrieves detailed information about a specific job posting.
- Get a Job Line ItemRetrieves a specific job line item by its ID.
- Get a Job WorksheetRetrieves a job worksheet from the service.
- Get a Job's ConstraintsRetrieves the constraints of a specific job.
- Get a Job's Status HistoryRetrieves the status history of a job.
- Get a NoteRetrieves a specific note from the service using its ID.
- Get a PersonRetrieves a person from the specified database or service.
- Get a Person's Consent HistoryRetrieves a person's consent history.
- Get a Product CategoryRetrieves information about a specific product category.
- Get a StockRetrieves the details of a specific stock.
- Get a Stock ItemRetrieves information about a specific stock item.
- Get a Stock SupplierRetrieves a stock supplier's information.
- Get a UserRetrieves a user by their unique identifier.
- Get a WorksheetRetrieves a worksheet from a specified source.
- Get a Worksheet GroupRetrieves information about a specified worksheet group.
- Get an InvoiceRetrieves a specific invoice using its ID.
- Get Job Line ItemsGets a list of job line items that belong to the specified job.
- Get Product CategoriesRetrieves a list of product categories.
- Get Progress Update History for a NoteRetrieves the history of progress updates for a specific note.
- Get Site Access HoursRetrieves the list of site access hours.
- Get Stock DetailsRetrieves detailed information about a specific stock.
- Get Worksheet QuestionsRetrieves a collection of questions related to a specific worksheet.
- List ContactsRetrieves a list of contacts from the service.
- List Invoice Line ItemsGets a list of invoice line items that belong to the specified invoice.
- List InvoicesRetrieves a list of invoices from the system.
- List Job StocksRetrieves a list of job stocks.
- List Job WorksheetsRetrieves a list of job worksheets.
- List JobsRetrieves a list of jobs from a specified source.
- List NotesRetrieves a list of notes from the service.
LetsBuild modules
- Add Attachments to PointAttaches one or more files to an existing point.
- Add Comment to PointPosts a new comment on an existing point.
- Add Folder Visibility for UsersGrants visibility access to a folder for one or more users.
- Add In-Charge User to PointAssigns a user as the person in charge of an existing point.
- Add Project ParticipantsAdds one or more users as participants to a project.
- Add Workspace ParticipantsAdds one or more users as participants to a workspace.
- Create a FormCreates a new form from a form template within a project workspace.
- Create a PointCreates a new point (task or issue) within a project.
- Create a ProjectCreates a new construction project within a workspace.
- Create a UserCreates a new user account in LetsBuild.
- Create a WorkspaceCreates a new workspace to organize projects and teams.
- Create CategoriesCreates one or more categories within a project.
- Create FoldersCreates one or more new document folders within a project.
- Create RoomsCreates one or more rooms (areas or zones) within a project.
- Create StatusesCreates one or more custom point statuses within a project.
- Delete PointsPermanently deletes one or more points by their IDs.
- Delete ProjectsPermanently deletes one or more projects by their IDs.
- Detach Attachments from a PointRemoves one or more file attachments from an existing point.
- Document Download InfoRetrieves download information and metadata for a specific document.
- Get a FolderRetrieves the details of a single document folder by its ID.
- Get a PointRetrieves the full details of a single point by its ID.
- Get a ProjectRetrieves the details of a single project by its ID.
- Get a WorkspaceRetrieves the details of a single workspace by its ID.
- List CategoriesReturns all categories defined within a project.
- List CountriesReturns the list of supported countries available in LetsBuild.
- List Document VersionsReturns a list of version history entries for a document.
- List Folder DocumentsReturns a list of documents stored within a specific folder.
- List FoldersReturns a list of document folders within a project.
- List Form TemplatesReturns a list of form templates available within a project workspace.
- List Point AttachmentsReturns all file attachments associated with a specific point.
- List Point CommentsReturns all comments posted on a specific point.
- List PointsReturns a list of points (tasks or issues) within a project.
- List ProjectsReturns a list of projects within a workspace.
- List RoomsReturns a list of rooms (areas or zones) within a project.
- List StatusesReturns all point statuses defined within a project.
- List WorkspacesReturns a list of all workspaces the authenticated user has access to.
- Make an API CallExecutes a custom authenticated request to any LetsBuild API endpoint.
- Remove Folder Visibility for UsersRevokes folder visibility access for one or more users.
- Remove In-Charge User from PointRemoves the assigned in-charge user from a point.
- Remove Project ParticipantsRemoves one or more users from the participant list of a project.
- Send Project Invitation EmailSends an email invitation to join a project to a specified recipient.
- Update a PointUpdates the fields of an existing point, such as status, assignee, or description.
- Upload a DocumentUploads a document file to a folder within a project.
- Watch Form TemplatesTriggers when a new form template is created or updated in a project.
- Watch Point AttachmentsTriggers when a new attachment is added to a point.
- Watch PointsTriggers when a new point is created or an existing point is updated.
- Watch ProjectsTriggers when a new project is created or an existing project is updated.
Explore alternative integrations
There are other apps [9] supported by WEXTL that can be paired with BigChange and LetsBuild integrations. Pick any from the list below if the current combination isn't the one you need.
Frequently asked questions
Common questions about connecting BigChange and LetsBuild.
Connect your BigChange and LetsBuild accounts once, pick a trigger in one app and an action in the other, then map the fields so data flows automatically between them. [3]
Example: when BigChange's "Watch Contacts" fires, WEXTL can "Add Attachments to Point" in LetsBuild. BigChange has 10 triggers (including Watch Contacts, Watch Invoices, and Watch Job Stocks); LetsBuild has 43 actions (including Add Attachments to Point, Add Comment to Point, and Add Folder Visibility for Users). Add filters and transforms between steps when you need them. [1]
Yes — the integration works in both directions. Use each app's triggers to start a workflow and the other app's actions to update it. [2]
No. BigChange-to-LetsBuild automations are built visually on the canvas. You can optionally add custom JavaScript with Functions when you need advanced logic. [4]
Yes. Trigger-based automations start the moment BigChange (or LetsBuild) fires a new event — webhook-backed apps run within seconds, and polling-only apps re-check on a schedule you control. [7]
A first automation typically takes 5–10 minutes: connect each app's credential once, drop a trigger + action onto the canvas, map the fields, and turn the workflow on.
You can build your BigChange + LetsBuild automation on a 3-day trial with every feature unlocked. Cancel anytime. For your protection, a small deposit is charged to your card when your trial starts. It counts toward your first payment and is non-refundable. [8]
References
List of sources used to gather information about the BigChange and LetsBuild integration.
- BigChange and LetsBuild integration source code, module specs and credentials implementation.
- Our BigChange and LetsBuild integration documentation, structured input and output parameters, scopes, and authentication methods.
- Official vendor API documentation for BigChange and LetsBuild — used to verify field meanings, authentication flows, and anything our own specs don't fully capture.
- WEXTL® visual workflow builder, anonymized data from our technical support team.
- BigChange integration information
- LetsBuild integration information
- WEXTL® Scheduling
- WEXTL® Pricing and Trial
- WEXTL® Apps Library