GBIF icon

GBIF

GBIF provides free and open access to biodiversity data

Actions22

  • Collection Actions
  • Dataset Actions
  • Dataset Search Actions
  • Installation Actions
  • Institution Actions
  • Occurrence Actions
  • Occurrence Count Actions
  • Occurrence Search Actions
  • Occurrence Search Catalog Number Actions
  • Occurrence Search Collection Code Actions
  • Occurrence Search Occurrence ID Actions
  • Occurrence Search Recorded By Actions
  • Occurrence Search Record Number Actions
  • Occurrence Search Institution Code Actions
  • Organization Actions
  • Name Parser Actions
  • Network Actions
  • Node Actions
  • Species Actions
  • Species Match Actions
  • Species Search Actions
  • Species Suggest Actions

Node → Get

AI-generated

Overview

This node integrates with the GBIF (Global Biodiversity Information Facility) API to retrieve biodiversity-related data. Specifically, for the Node resource with the Get operation, it fetches detailed information about a specific GBIF node and optionally its related sub-resources such as comments, datasets, endpoints, identifiers, installations, machine tags, organizations, pending endorsements, or tags.

This node is useful in scenarios where users want to programmatically access metadata about GBIF nodes, which represent organizational units or participants in the GBIF network. For example, a researcher or data manager might use this node to get details about a particular node or explore its associated datasets or contacts.

Properties

Name Meaning
ID The unique identifier of the GBIF node to retrieve information for.
Sub-Resource Optional related data to fetch for the node. Options include: Comment, Dataset, Endpoint, Identifier, Installation, Machine Tag, Organization, Pending Endorsement, Tag.

Output

The output is a JSON array containing the response(s) from the GBIF API corresponding to the requested node and optional sub-resource. The structure depends on the GBIF API's response format for the /node endpoint and its sub-resources.

  • If only the node ID is provided without a sub-resource, the output will be the main node object with its properties.
  • If a sub-resource is specified, the output will contain the data related to that sub-resource linked to the node.

No binary data is returned by this node; all outputs are JSON objects representing biodiversity metadata.

Dependencies

  • This node requires internet access to call the public GBIF API at https://api.gbif.org/v1.
  • No authentication or API keys are required since the GBIF API is publicly accessible.
  • The node uses the n8n helper method to make HTTP GET requests to the GBIF API.

Troubleshooting

  • Empty or invalid ID: If the ID property is empty or incorrect, the API may return an error or no data. Ensure the node ID is valid and correctly entered.
  • Invalid sub-resource: Specifying a sub-resource not related to the node or misspelling it may cause the API to return errors or empty results.
  • Network issues: Since the node relies on external API calls, network connectivity problems can cause request failures.
  • API changes: Changes in the GBIF API endpoints or response formats could affect the node's functionality.

To resolve common errors:

  • Verify the node ID and sub-resource values.
  • Check network connectivity.
  • Review GBIF API documentation for any updates.

Links and References

If you need summaries for other resources or operations, please provide their names.

Discussion