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Prometheus targets API

Retrieve target and scrape pool information.

Prometheus targets API is one of 21 APIs that Prometheus publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 2 JSON Schema definitions.

Tagged areas include Targets. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, a JSON-LD context, and 2 JSON Schemas.

This API exposes 4 operations across 4 paths, and defines 14 schemas. It is described by OpenAPI 3.2.0, at version 0.0.1.

Requests are made against a single base URL, /api/v2/.

4 operations 4 paths 14 schemas 4 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
0.0.1
Base URL
http://localhost:9090/api/v1
License
Resource Areas
1

Paths & Operations 4

Across 4 paths, the API surfaces 4 operations — 4 GET. Each is listed below with its method, path, parameters, and response codes.

targets 4

Retrieve target and scrape pool information.

GET
/scrape_pools
Get scrape pools
get-scrape-pools → 200default
GET
/targets
Get targets
get-targets 2 params → 200default
GET
/targets/metadata
Get targets metadata
get-targets-metadata 3 params → 200default
GET
/targets/relabel_steps
Get targets relabel steps
get-targets-relabel-steps 2 params → 200default

Schemas 14

The contract defines 14 schemas that model the data the API accepts and returns. The most detailed are Target (11 properties), Config (7 properties), MetricMetadata (5 properties), TargetMetadataOutputBody (4 properties). Each schema is shown below with its type and property counts.

Labels
object
Label set represented as a key-value map.
TargetsOutputBody
object
Response body for targets endpoint.
4 properties 2 required
MetricMetadata
object
Target metric metadata.
5 properties 4 required
Target
object
Scrape target information.
11 properties 11 required
TargetRelabelStepsOutputBody
object
Response body for target relabel steps endpoint.
4 properties 2 required
ScrapePoolsDiscovery
object
List of all configured scrape pools.
1 property 1 required
TargetMetadataOutputBody
object
Response body with an array of metric metadata.
4 properties 2 required
ScrapePoolsOutputBody
object
Response body for scrape pools endpoint.
4 properties 2 required
TargetDiscovery
object
Target discovery information including active and dropped targets.
3 properties 3 required
RelabelStep
object
Relabel step showing the rule, output, and whether the target was kept.
3 properties 3 required
RelabelStepsResponse
object
Relabeling steps response.
1 property 1 required
Config
object
Relabel configuration.
7 properties
DroppedTarget
object
Dropped target information.
2 properties 2 required
Error
object
Error response.
3 properties 3 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

prometheus-io-targets-api-openapi.yml Raw ↑

Other APIs Prometheus publishes across the network.

Prometheus Remote Write
Prometheus Exposition Format / OpenMetrics
Prometheus OTLP Metrics Receiver
Prometheus admin API
Prometheus alert API
Prometheus alertgroup API
Prometheus alerts API
Prometheus features API
Prometheus general API
Prometheus labels API
Prometheus metadata API
Prometheus notifications API
Where this information came from

This is an independent, third-party profile of Prometheus targets API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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