In n8n, click the "Add workflow" button in the Workflows tab to create a new workflow. Add the starting point – a trigger on when your workflow should run: an app event, a schedule, a webhook call, another workflow, an AI chat, or a manual trigger. Sometimes, the HTTP Request node might already serve as your starting point.
Create custom Postgres and Radar workflows by choosing triggers and actions. Nodes come with global operations and settings, as well as app-specific parameters that can be configured. You can also use the HTTP Request node to query data from any app or service with a REST API.
Track location
Tracks a location update and returns the user and the events generated.
Get context
Gets context for a location based on coordinates.
Forward geocode address
Geocodes an address, converting address to coordinates.
Reverse geocode coordinates
Reverse geocodes a location, converting coordinates to address.
Get geocode by IP address
Geocodes the requester's IP, converting IP address to city, state, and country.
Autocomplete addresses
Autocompletes partial addresses and place names, sorted by relevance and proximity.
Search users
Searches for users near a location, sorted by distance.
Search geofences
Searches for geofences near a location, sorted by distance.
Search places
Searches for places near a location, sorted by distance.
Validate address
Validates the input address.
Calculate distance
Calculates the travel distance and duration between an origin and a destination.
Calculate distance matrix
Calculates the travel distances and durations between multiple origins and destinations for up to 625 routes.
Match route
Snaps points collected along a route to roads that were most likely traveled on.
Get directions
Calculates the most efficient route between two or more locations to visit in order.
Optimize route
Calculates the optimal ordering and route to visit a list of locations.
Create user
This endpoint allows the creation of a new user in the Radar system.
List users
This endpoint retrieves a list of users tracked in your project.
Update user
This endpoint updates the information of an existing user.
Delete user
This endpoint removes a user from the Radar system.
List users
Lists users sorted by updatedAt.
Get user
Gets a user referenced by Radar _id, userId, or deviceId.
Delete user
Deletes a user which can be referenced by Radar _id, userId, or deviceId.
To set up Radar integration, add the HTTP Request node to your workflow canvas and authenticate it using a generic authentication method. The HTTP Request node makes custom API calls to Radar to query the data you need using the API endpoint URLs you provide.
These API endpoints were generated using n8n
n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Radar official documentation to get a full list of all API endpoints and verify the scraped ones!
CSV is a universally accepted and easy-to-read format to interpret data, and PostgreSQL is one of the most popular relational databases. Read on to learn how to export PostgreSQL as a CSV file using the COPY command, \copy command, and n8n.
PostgreSQL remains one of the most popular relational database options among data enthusiasts. Read on to learn how to import a CSV file into PostgreSQL using pgAdmin, SQL statements, and n8n.
Learn what database activity monitoring is, why it's important, and how to automatically monitor a Postgres database containing IoT data with n8n workflows.
Learn how to build an n8n workflow that processes text, stores data in two databases, and sends messages to Slack.
Discover our latest community's recommendations and join the discussions about Postgres and Radar integration.
Mikhail Savenkov
Describe the problem/error/question Postgres node is not working with IN Operator when the parameters is an Array. I suppose that’s because of the sanity checks. E.g. I have a list of some workflows that I’m returning v…
Open topic
Honza Pav
Hello, I have a follow-up question related to a topic that has been discussed but is closed: Postgres use array as a query parameters I want to pass an array into a Postgresql query as a query parameter. Ideally, I woul…
Open topic
Vyacheslav Karbovnichy
Describe the problem/error/question I have set up local n8n (latest stable v1.59.3) and wanted to try the solution from here https://www.youtube.com/watch?v=PEI_ePNNfJQ but when importing that workflow locally I have so…
Open topic
Dennis
Hey everyone, I have the following problem & one question. Problem I have an HTTP request and a split. The split node correctly splits the HTTP into 10 items. But the Postgres only returns 1 item. No matter what, which…
Open topic
Dennis
Hey everyone, I love N8N so far; as a newbie when it comes to databases and development, I am happy for this awesome solution. Situation I am, at best, an intermediate coder. Right now we are building an MVP, before h…
Open topic
The world's most popular workflow automation platform for technical teams including
Build complex workflows, really fast