How to Sync Basecamp Messages to Slack with Pipedream

Dashboard > New Workflow

Create new Pipedream workflow

Navigate to pipedream.com and click the green New Workflow button in the top right. You'll see the workflow builder interface with a trigger step already added. The interface shows your workflow as a vertical series of connected steps.

1. 1Click 'New Workflow' in the dashboard
2. 2Select 'HTTP / Webhook' as your trigger source
3. 3Copy the webhook URL that appears

Basecamp Project > Settings > Configure webhooks

Configure Basecamp webhook

In your Basecamp account, go to the project you want to monitor. Click the gear icon and select Configure webhooks. Basecamp sends POST requests to your webhook URL whenever new messages are posted in that project.

1. 1Open the Basecamp project to monitor
2. 2Click the gear icon in the project header
3. 3Select 'Configure webhooks' from the dropdown
4. 4Paste your Pipedream webhook URL
5. 5Check 'Message board posts' in the event types

Basecamp Project > Message Board

Test the webhook connection

Post a test message in your Basecamp project to trigger the webhook. Switch back to Pipedream and refresh the workflow page. You should see the webhook payload appear in the trigger step within 10-15 seconds.

1. 1Go to Message Board in your Basecamp project
2. 2Post a new message with 'Test webhook' as content
3. 3Return to Pipedream and click 'Refresh' on the trigger step
4. 4Expand the payload to see the message data

Workflow > + Add Step > Custom Code > Node.js

Add message filtering code step

Click the + button below your trigger to add a new step. Select 'Custom Code' and choose Node.js. This step will filter out internal team messages and only forward client messages to Slack based on the sender's email domain.

1. 1Click the + button below the trigger step
2. 2Select 'Run custom code'
3. 3Choose 'Node.js' as the runtime
4. 4Replace the default code with the filtering logic

Add this filtering code to only forward messages from external client email domains, preventing internal team discussions from cluttering Slack channels. Paste this in the message filtering step.

export default defineComponent({
  async run({ steps, $ }) {
    const message = steps.trigger.event.body;

export default defineComponent({
  async run({ steps, $ }) {
    const message = steps.trigger.event.body;
    const creatorEmail = message.creator.email_address;
    
    // Define internal team domains to filter out
    const internalDomains = ['yourcompany.com', 'youragency.com'];
    const clientDomains = ['clientcompany.com', 'anotherclient.org'];
    
    // Check if sender is external client
    const senderDomain = creatorEmail.split('@')[1];
    const isClientMessage = clientDomains.includes(senderDomain) || 
                           !internalDomains.includes(senderDomain);
    
    if (!isClientMessage) {
      console.log(`Skipping internal message from ${creatorEmail}`);
      $.flow.exit('Internal team message, not forwarding');
    }
    
    // Project to Slack channel mapping
    const projectChannelMap = {
      'ClientCo Website Redesign': 'C1234567890',
      'ACME Marketing Campaign': 'C0987654321',
      'TechStart Mobile App': 'C5555666777'
    };
    
    const projectName = message.recording.bucket.name;
    const slackChannel = projectChannelMap[projectName];
    
    if (!slackChannel) {
      throw new Error(`No Slack channel mapped for project: ${projectName}`);
    }
    
    return {
      shouldForward: true,
      clientEmail: creatorEmail,
      targetChannel: slackChannel,
      projectName: projectName
    };
  }
});

Workflow > + Add Step > Slack > Send Message to Channel

Configure Slack connection

Add another step and select Slack from the app list. Choose 'Send Message to Channel' as the action. Pipedream will prompt you to connect your Slack workspace through OAuth. Make sure you're signed into the correct Slack workspace before connecting.

1. 1Click + to add another step
2. 2Search for 'Slack' in the app directory
3. 3Select 'Send Message to Channel'
4. 4Click 'Connect Account' and authorize Pipedream
5. 5Select your target channel from the dropdown

Slack Step > Message Configuration

Map message content fields

Configure the Slack message by mapping fields from the Basecamp webhook payload. Use the field picker to select creator name, message content, and project details. The message will include a link back to the original Basecamp post for team context.

1. 1Click in the 'Text' field for the Slack message
2. 2Select 'creator.name' from the webhook data
3. 3Add the message content using 'content' field
4. 4Include the Basecamp URL using 'app_url' field
5. 5Format as: 'New message from [creator] in [project]: [content] - View in Basecamp: [url]'

Workflow > Insert Step > Custom Code

Set up project-to-channel routing

Add a code step before Slack to route different Basecamp projects to different Slack channels. This ensures each client's messages go to their dedicated team channel. The routing logic checks the project name and returns the appropriate Slack channel ID.

1. 1Click 'Insert Step' above the Slack action
2. 2Select 'Run custom code' with Node.js
3. 3Create a mapping object with project names as keys
4. 4Map each project to its Slack channel ID
5. 5Export the channel ID for the Slack step to use

Workflow > + Add Step > Custom Code > Node.js

Configure error handling

Add a final code step to handle failures and log important events. This step catches errors from the Slack API and logs successful message forwards for debugging. Pipedream automatically retries failed steps up to 3 times.

1. 1Add a code step after the Slack action
2. 2Wrap the previous steps in try-catch logic
3. 3Log successful forwards with timestamp
4. 4Handle Slack API errors gracefully
5. 5Set up email notifications for repeated failures

Basecamp Project > Message Board

Test end-to-end workflow

Post another test message in Basecamp from a client email address to trigger the complete workflow. Check that the message appears in the correct Slack channel within 30 seconds. The message should include sender name, content preview, and a link back to Basecamp.

1. 1Post a test message in Basecamp as a client user
2. 2Watch the Pipedream workflow execution logs
3. 3Verify the message appears in the target Slack channel
4. 4Click the Basecamp link to ensure it works
5. 5Check the workflow logs for any error messages

Workflow > Deploy > Settings

Deploy and activate monitoring

Click the Deploy button to activate your workflow for production use. Set up monitoring alerts in Pipedream to notify you if the workflow fails repeatedly. The workflow will now forward all new Basecamp messages to Slack automatically.

1. 1Click the 'Deploy' button in the top right
2. 2Configure email alerts for workflow failures
3. 3Set error threshold to 3 failures in 10 minutes
4. 4Test the monitoring by temporarily breaking the workflow
5. 5Document the webhook URLs for your team