Integrations & Connector Guide

SL

Slack

Send messages, create channels, and react to events in Slack from any NodeGraph workflow. The most common action node for team notifications.

App Connectors NodeGraph

Authentication & setup

1

Go to api.slack.com/apps

Create a new Slack app for your workspace.

2

Add OAuth scopes

Add chat:write, channels:read, users:read under Bot Token Scopes.

3

Install to workspace

Click Install App, then copy the Bot User OAuth Token.

4

Paste in NodeGraph

In the Slack connector config, paste your Bot Token and test the connection.

Triggers & actions

New message in channel

Fires when a message is posted to a specified channel.

Free

User joins workspace

Fires when a new member joins your Slack workspace.

Free

Send message

Sends a message to a channel or DM. 1 credit per run.

Credit

Example configuration

Slack node config

{
  "node": "slack/send-message",
  "channel": "#sales",
  "text": "New hot lead: {{lead.name}}",
  "credits": 1
}

Common use cases

🔔

Deal stage notification

Alert #sales when a Vivre deal moves to Proposal stage.

🤝

New lead alert

Notify your team when a NodeGraph flow qualifies a new lead.

📊

Daily pipeline report

Post a pipeline summary to Slack every morning at 9am.

🚨

Error monitoring

Alert #ops when a NodeGraph workflow fails.

Get early access → Back to NodeGraph

GM

Gmail

Send transactional emails, read inbox messages, and trigger workflows on new emails. The standard connector for email-based automations.

App Connectors NodeGraph

Authentication & setup

1

Enable Gmail API

Go to Google Cloud Console → APIs & Services → Enable Gmail API.

2

Create OAuth credentials

Create an OAuth 2.0 Client ID for a web application.

3

Authorise in NodeGraph

Click Connect Gmail in the connector panel. Grant access in the popup.

4

Select your mailbox

Choose the Gmail account to send and receive from.

Triggers & actions

New email received

Triggers when a new email arrives matching a filter.

Free

Email opened (tracked)

Triggers when a tracked email is opened by the recipient.

Free

Send email

Sends an email from your connected Gmail account. 1 credit.

Credit

Example configuration

Gmail node config

{
  "node": "gmail/send",
  "to": "{{lead.email}}",
  "subject": "Following up on our conversation",
  "template": "follow_up_v2"
}

Common use cases

📧

Follow-up sequence

Send timed follow-up emails to leads who haven't replied.

🎉

Welcome email

Auto-send a welcome email when a new contact is added to Vivre.

📦

Invoice delivery

Email a PDF invoice when a deal closes in Vivre CRM.

📥

Lead capture

Parse incoming emails for new leads and add to Vivre pipeline.

Get early access → Back to NodeGraph

ST

Stripe

React to payment events, create invoices, and sync customer data with your CRM. Essential for SaaS and e-commerce automation.

App Connectors NodeGraph

Authentication & setup

1

Get your API key

Go to Stripe Dashboard → Developers → API Keys. Copy the Secret key.

2

Add to NodeGraph

Paste your Stripe Secret Key in the connector config.

3

Register webhook endpoint

NodeGraph generates a webhook URL — register it in Stripe Dashboard → Webhooks.

4

Select events

Choose which Stripe events should trigger your workflows.

Triggers & actions

Payment succeeded

Fires when a charge or subscription payment succeeds.

Free

Subscription cancelled

Fires when a customer cancels their subscription.

Free

Create invoice

Creates and sends a Stripe invoice. 1 credit per run.

Credit

Example configuration

Stripe node config

{
  "node": "stripe/payment-succeeded",
  "event": "charge.succeeded",
  "amount_min": 5000
}

Common use cases

💳

CRM deal close

Mark a Vivre deal as Won when payment succeeds.

📧

Payment confirmation

Send a Gmail receipt when a Stripe charge succeeds.

🔔

Churn alert

Notify #sales in Slack when a subscription cancels.

📊

Revenue reporting

Log every payment to a Postgres table for analytics.

Get early access → Back to NodeGraph

GH

GitHub

Automate on pull requests, issues, deployments, and more. Connect your engineering workflow to your CRM and communication tools.

App Connectors NodeGraph

Authentication & setup

1

Create a Personal Access Token

GitHub → Settings → Developer Settings → Personal Access Tokens → Generate new token.

2

Select scopes

Grant repo, workflow, and read:org scopes as needed for your workflows.

3

Paste in NodeGraph

Enter your token in the GitHub connector configuration panel.

Triggers & actions

Pull request opened

Fires when a new PR is created in a watched repository.

Free

Issue created

Fires when a new issue is opened.

Free

Create issue

Creates a GitHub issue programmatically. 1 credit.

Credit

Example configuration

GitHub node config

{
  "node": "github/pr-opened",
  "repo": "org/repository",
  "base_branch": "main"
}

Common use cases

🔔

PR notifications

Post to Slack when a pull request is opened or merged.

🎫

Auto-create tasks

Create a ticket when a GitHub issue is filed.

📦

Release notes

Generate release notes and email the team on deployment.

🤝

Customer alerts

Notify account owner in Vivre when a tracked repo gets an issue.

Get early access → Back to NodeGraph

WH

Webhook

Receive any HTTP POST or GET request and use it to trigger a NodeGraph flow. The most flexible trigger — works with virtually any third-party system that supports webhooks.

System & Flow NodeGraph

Authentication & setup

1

No auth required

NodeGraph generates a unique webhook URL for each trigger node. Copy and paste it into the sending system.

2

Secure your endpoint

Optionally enable secret-based HMAC verification to ensure only trusted sources can fire the trigger.

3

Test with cURL

Send a test POST request to verify NodeGraph receives your payload correctly.

Triggers & actions

POST received

Fires when any HTTP POST is sent to your webhook URL.

Free

GET received

Fires when an HTTP GET request is sent to your webhook URL.

Free

Example configuration

Webhook node config

# Your NodeGraph webhook URL
POST https://hooks.invrsys.com/ng/wh_abc123

Content-Type: application/json
{
  "event": "lead.created",
  "lead": { "name": "Rahul S.", "score": 87 }
}

Common use cases

🌐

Website form handler

Receive form submissions from any website and route them into Vivre CRM.

🔗

Third-party triggers

Use as a catch-all for any service that sends webhooks.

🧪

API testing

Trigger workflows manually during development and testing.

🔄

Bidirectional sync

Receive events from external systems and update Vivre in real time.

Get early access → Back to NodeGraph

SC

Schedule

Run any workflow on a fixed schedule — hourly, daily, weekly, or a custom cron expression. The backbone of all time-based automations.

System & Flow NodeGraph

Authentication & setup

1

No auth required

Schedule nodes are fully managed by NodeGraph. Just set your cron expression or pick from common intervals.

2

Timezone support

Schedules run in your workspace timezone. Change it in Settings → Workspace.

Triggers & actions

Cron schedule

Fires at any interval defined by a cron expression or preset.

Free

Example configuration

Schedule node config

# Run every day at 9:00 AM
cron: "0 9 * * *"

# Run every Monday at 8:00 AM
cron: "0 8 * * 1"

# Run every 30 minutes
cron: "*/30 * * * *"

Common use cases

📊

Daily pipeline report

Post a Vivre pipeline summary to Slack every morning.

🔄

Data sync

Sync contacts between Vivre and an external database every hour.

📧

Drip emails

Send a follow-up email 3 days after a deal is created.

🧹

Data cleanup

Archive stale deals in Vivre every Sunday at midnight.

Get early access → Back to NodeGraph

AI

OpenAI

Call any OpenAI model from within a NodeGraph workflow. Use for lead enrichment, content generation, data classification, and AI-powered transforms.

AI Models NodeGraph

Authentication & setup

1

Get your API key

Go to platform.openai.com → API Keys → Create new secret key.

2

Paste in NodeGraph

Enter your OpenAI API key in the connector configuration.

3

Select your model

Choose the model per node — GPT-4o for quality, GPT-3.5-turbo for speed.

Triggers & actions

LLM completion

Call GPT-4o or any OpenAI model. 2–5 credits per run.

Credit

Embeddings

Generate text embeddings for semantic search. 1 credit per run.

Credit

Example configuration

OpenAI node config

{
  "node": "openai/complete",
  "model": "gpt-4o-mini",
  "prompt": "Enrich this lead: {{lead.name}} at {{lead.company}}",
  "credits": 2
}

Common use cases

✦

Lead enrichment

Enrich new leads with AI-generated company summaries and ICP fit scores.

✍️

Email personalisation

Generate personalised email copy for each lead using their context.

🏷️

Data classification

Classify support tickets or form submissions automatically.

📝

Meeting notes

Summarise call transcripts and log them to Vivre CRM.

Get early access → Back to NodeGraph

CL

Anthropic Claude

Integrate Anthropic's Claude models for high-quality text generation, analysis, and reasoning tasks in your automation flows.

AI Models NodeGraph

Authentication & setup

1

Get your API key

Go to console.anthropic.com → API Keys → Create Key.

2

Paste in NodeGraph

Enter your Anthropic API key in the Claude connector panel.

3

Choose your model

Claude Sonnet for complex tasks, Claude Haiku for fast, light tasks.

Triggers & actions

Claude completion

Run a Claude model. 2–5 credits depending on model.

Credit

Example configuration

Anthropic Claude node config

{
  "node": "claude/complete",
  "model": "claude-sonnet-4-6",
  "prompt": "Analyse this deal note and suggest a follow-up strategy...",
  "max_tokens": 500
}

Common use cases

🔍

Deal analysis

Analyse deal notes and emails to suggest the next best action.

📄

Proposal drafting

Auto-generate a proposal first draft from a deal's context.

🏷️

Intent scoring

Score lead intent from inbound email text using Claude.

📊

Report generation

Generate natural language pipeline reports from raw data.

Get early access → Back to NodeGraph

Every connector. Every guide.

Go to api.slack.com/apps

Add OAuth scopes

Install to workspace

Paste in NodeGraph

Enable Gmail API

Create OAuth credentials

Authorise in NodeGraph

Select your mailbox

Get your API key

Add to NodeGraph

Register webhook endpoint

Select events

Create a Personal Access Token

Select scopes

Paste in NodeGraph

No auth required

Secure your endpoint

Test with cURL

No auth required

Timezone support

Get your API key

Paste in NodeGraph

Select your model

Get your API key

Paste in NodeGraph

Choose your model

Get Early Access