Integrate your app with 3rd-party APIs, fast

The service that lets you easily synchronise data between your app and any 3rd-party API.

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⭐️ Why Nango?

Adding integrations to an app is complicated.

At first, it looks as simple as making requests to a 3rd-party API. But you quickly need to build OAuth, background synchronisation, retries, pagination, caching, webhooks, data transformation, monitoring, etc.

We pre-built these components so you don’t have to and can focus on shipping low maintenance integrations fast.

✨ How it works

With Nango, building integrations becomes as simple as:

Authenticate users with OAuth in your frontend:

nango.auth('hubspot', '<user-id>'); // Starts OAuth flow

Easily sync data from any API endpoint to your DB in the backend:

nango.sync('https://api.hubspot.com/crm/v3/contacts', config); // Syncs contacts forever!

Read the always-fresh data from the DB and use it in your app

SELECT * FROM hubspot_contacts WHERE ...

Additionally, Nango has out-of-the-box support for:

🔐 OAuth token retrieval & refresh
📶 Incremental syncs
🪝 Webhooks
⚡️ JSON-to-SQL schema mapping
🔄 Retries & rate-limit handling
🚀 Scalable & flexible open-source infrastructure
✅ Language-agnostic
☁️ Self-hosted and Cloud options

🧑‍💻 Example use cases

Nango is API agnostic: It works with any API endpoint that returns JSON (you just need to give it a few details about the endpoint).

While Nango supports millions of APIs, here are some of the most popular ones:

CRMs such as HubSpot, Salesforce, Pipedrive, Zoho CRM, Zendesk Sell etc.
Accounting systems such as Quickbooks, Xero, Netsuite, Zoho Books, Freshbooks etc.
Cloud providers such as AWS, GCP, Azure, DigitalOcean, Fly.io, Heroku etc.
Productivity tools such as Gmail, Google Calendar, Slack, Outlook 365, Zoom, Google Drive etc.
Project Management tools such as Airtable, Asana, Monday.com, ClickUp etc.
Dev tools such as Github, Gitlab, JIRA, Trello, Figma etc.
...any API endpoint that returns JSON

The docs have more examples of Nango configurations for different APIs and endpoints.

🚀 Quickstart

Let’s sync the Pokémon API to your DB in 3 minutes.

Clone the repo and start Nango locally…

git clone https://github.com/NangoHQ/nango.git 
cd nango && docker compose up

...and create a Sync with a simple CURL command:

curl --request POST \     
	--url http://localhost:3003/v1/syncs \     
	--header "Content-type: application/json" \     
	--data '{"url": "https://pokeapi.co/api/v2/pokemon", "response_path": "results", "paging_url_path":"next", "mapped_table":"pokemons", "frequency":"1 minute"}'

That's it! You can check out the list of all Pokémons in your local db (password is nango). They will stay in sync forever!

☁️ Use the fully-hosted Nango Cloud

Request a Nango instance on the Slack community (free-tier available).

🔗 Links

See the documentation to learn more about all the features
Use our examples to get inspiration and learn how to sync data from various APIs
Join our Slack community if you need help, want to chat or follow releases
Check our blog on in-app integrations
Follow us on Twitter for the latest news
You can email us as well: hello@nango.dev

andreterron / nango