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- List Grafana Data Sources
ActionGrafanaUpdated May 2026
What data sources are configured in Grafana?
Short answer: Drop the "Grafana → List Grafana Data Sources" action anywhere in your workflow, map the inputs from upstream nodes, and publish.
Sample request
{}
Returns
[{"id": 1,"url": "http://prometheus:9090","name": "Prometheus","type": "prometheus","isDefault": true}]
Use these fields in downstream nodes for routing, logging, or error handling.
Triggered by
Apps that pair well as the trigger for List Grafana Data Sources.
Any of these apps can fire this action as part of a workflow.
FAQ
Questions about List Grafana Data Sources.
What does the List Grafana Data Sources action do in Grafana?
Returns every configured data source — Prometheus, InfluxDB, Loki, Tempo, etc. Useful for "audit which data sources have stale connections" maintenance and for resolving data-source names in dashboards-as-code.
What inputs does List Grafana Data Sources require?
List Grafana Data Sources has no required inputs. Sensible defaults are applied if you leave fields blank.
Can I use dynamic inputs from earlier workflow nodes?
Yes. Any field on this action can pull values from upstream nodes, whether that's a form response, a trigger payload, an AI output, or a lookup result.
What happens if Grafana returns an error?
The workflow pauses on the failed node, the error message is captured in the run log, and you can retry the run with one click. Auto-retry policies are configurable per workflow with exponential backoff up to 5 attempts.
Does List Grafana Data Sources support batch operations?
Yes. Run List Grafana Data Sources inside a Loop node to process arrays. Tiny Command handles Grafana's rate limits automatically so you don't have to throttle manually.
More actions
Other Grafana actions.
Action
Create Grafana Annotation
Posts a vertical line on every dashboard at the configured timestamp with text and tags. The standard "mark when this deploy went live" workflow that helps engineers correlate metric changes with deploy events.
ActionGet Grafana Dashboard
Returns the dashboard's JSON model — panels, queries, data-source references, layout. For dashboards-as-code workflows that diff JSON across environments or back up dashboards to Git.
ActionList Grafana Alert Rules
Returns Grafana-managed unified alerting rules. Useful for inventorying alert configuration and for "audit which alerts haven't fired in 6 months" maintenance workflows.
ActionList Grafana Dashboards
Returns paginated dashboards with optional folder, tag, search filters. Useful for resolving dashboard IDs at workflow setup and for dashboard inventory.
Send list grafana data sources from your workflows.
Triggered by anything in the catalog. Free tier available. No credit card.