Anvil

🚀 Quickstart

Connect to Anvil with Nango and see data flow in 2 minutes.

Create the integration

In Nango (free signup), go to Integrations -> Configure New Integration -> Anvil.

Authorize Anvil

Go to Connections -> Add Test Connection -> Authorize, then enter your Anvil API key. Later, you’ll let your users do the same directly from your app.

Call the Anvil API

Let’s generate a PDF from Markdown as your first request. Replace the placeholders below with your secret key, integration ID, and connection ID:

cURL
Node

curl -X POST "https://api.nango.dev/proxy/api/v1/generate-pdf" \
  -H "Authorization: Bearer <NANGO-SECRET-KEY>" \
  -H "Provider-Config-Key: <INTEGRATION-ID>" \
  -H "Connection-Id: <CONNECTION-ID>" \
  -H "Content-Type: application/json" \
  -d '{
    "title": "Example Invoice",
    "type": "markdown",
    "data": [
      { "label": "Name", "content": "Sally Smith" },
      { "content": "Lorem **ipsum** dolor sit _amet_...", "fontSize": 12, "textColor": "#616161" }
    ],
    "fontSize": 16,
    "textColor": "#171717"
  }' \
  --output invoice.pdf

The response is binary PDF bytes — use --output to save it as a file.

Install Nango’s backend SDK with npm i @nangohq/node. Then run:

import fs from 'fs';
import { Nango } from '@nangohq/node';

const nango = new Nango({ secretKey: '<NANGO-SECRET-KEY>' });

const res = await nango.post({
    endpoint: '/api/v1/generate-pdf',
    providerConfigKey: '<INTEGRATION-ID>',
    connectionId: '<CONNECTION-ID>',
    data: {
        title: 'Example Invoice',
        type: 'markdown',
        data: [
            { label: 'Name', content: 'Sally Smith' },
            { content: 'Lorem **ipsum** dolor sit _amet_...', fontSize: 12, textColor: '#616161' },
            {
                table: {
                    rows: [
                        ['Description', 'Quantity', 'Price'],
                        ['4x Large Widgets', '4', '$40.00'],
                        ['10x Medium Sized Widgets in dark blue', '10', '$100.00'],
                        ['6x Small Widgets in white', '6', '$60.00']
                    ],
                    columnOptions: [
                        { align: 'left', width: '60%' },
                        { align: 'center', width: '100px' },
                        { align: 'right' }
                    ],
                    firstRowHeaders: true,
                    rowGridlines: true,
                    columnGridlines: true,
                    verticalAlign: 'center'
                }
            }
        ],
        page: {
            width: '612px',
            height: '792px',
            marginTop: '30px',
            marginBottom: '30px',
            marginLeft: '60px',
            marginRight: '60px',
            pageCount: 'bottomCenter'
        },
        fontSize: 16,
        textColor: '#171717',
        includeTimestamp: true,
        logo: {
            src: 'https://example.com/mtnlogo.png',
            maxWidth: 200,
            maxHeight: 200
        }
    },
    responseType: 'arraybuffer'
});

// Response is binary PDF bytes — save as binary
fs.writeFileSync('invoice.pdf', Buffer.from(res.data), { encoding: null });

Or fetch credentials with the Node SDK or API.You’re connected! Check the Logs tab in Nango to inspect requests.

Implement Nango in your app

Follow our Auth implementation guide to integrate Nango in your app.To obtain your own API key, follow the setup guide linked below.

🚀 Quickstart

📚 Anvil integration guides

🧩 Pre-built syncs & actions for Anvil

​🚀 Quickstart

​📚 Anvil integration guides

​🧩 Pre-built syncs & actions for Anvil

🚀 Quickstart

📚 Anvil integration guides

🧩 Pre-built syncs & actions for Anvil