# Harness Pipeline Input Set API

**Canonical:** https://apis.io/apis/harness/harness-pipeline-input-set-api/  
**Provider:** Harness — https://apis.io/providers/harness/  
**Base URL:** https://app.harness.io  
**Documentation:** https://apidocs.harness.io

Harness Pipeline Input Set API is one of 488 APIs that [Harness](https://apis.io/providers/harness/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Pipeline Input Set. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, a getting-started guide, authentication docs, and rate-limit docs.

This contains APIs related to Input Sets

## Operations (14)

| Method | Path | Summary |
|---|---|---|
| GET | `/pipeline/api/inputSets` | List Input Sets |
| POST | `/pipeline/api/inputSets` | Create an Input Set |
| POST | `/pipeline/api/inputSets/overlay` | Create an Overlay Input Set for a pipeline |
| GET | `/pipeline/api/inputSets/{inputSetIdentifier}` | Fetch an Input Set |
| PUT | `/pipeline/api/inputSets/{inputSetIdentifier}` | Update an Input Set |
| DELETE | `/pipeline/api/inputSets/{inputSetIdentifier}` | Delete an Input Set |
| POST | `/pipeline/api/inputSets/get/batch-input-sets-metadata` | List regular Input Sets for multiple pipelines (excludes overlay input sets) |
| POST | `/pipeline/api/inputSets/get/bulk` | Get multiple input sets by identifiers (non-deleted only) |
| POST | `/pipeline/api/inputSets/merge` | Merge given Input Sets into a single Runtime Input YAML |
| GET | `/pipeline/api/inputSets/overlay/{inputSetIdentifier}` | Gets an Overlay Input Set by identifier |
| PUT | `/pipeline/api/inputSets/overlay/{inputSetIdentifier}` | Update an Overlay Input Set for a pipeline |
| POST | `/pipeline/api/inputSets/template` | Fetch Runtime Input Template |
| GET | `/pipeline/api/inputSets/refresh-and-get/{inputSetIdentifier}` | Refresh cache and fetch an Input Set |
| PUT | `/pipeline/api/inputSets/{inputSetIdentifier}/update-git-metadata` | Update git-metadata in remote input-set |

## Machine-readable artifacts (10)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/harness/refs/heads/main/openapi/harness-pipeline-input-set-api-openapi.yml
- **Documentation** — https://apidocs.harness.io
- **APIReference** — https://apidocs.harness.io
- **GettingStarted** — https://developer.harness.io/docs/platform/automation/api/api-quickstart/
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/harness/refs/heads/main/authentication/harness-authentication.yml
- **OAuthScopes** — https://raw.githubusercontent.com/api-evangelist/harness/refs/heads/main/scopes/harness-scopes.yml
- **ErrorCatalog** — https://raw.githubusercontent.com/api-evangelist/harness/refs/heads/main/errors/harness-error-codes.yml
- **Conventions** — https://raw.githubusercontent.com/api-evangelist/harness/refs/heads/main/conventions/harness-conventions.yml
- **Idempotency** — https://raw.githubusercontent.com/api-evangelist/harness/refs/heads/main/conventions/harness-conventions.yml
- **RateLimits** — https://raw.githubusercontent.com/api-evangelist/harness/refs/heads/main/rate-limits/harness-rate-limits.yml

## Other Harness APIs (12)

- [Harness Continuous Integration API](https://apis.io/apis/harness/ci-api/)
- [Harness Continuous Delivery and GitOps API](https://apis.io/apis/harness/cd-api/)
- [Harness Feature Management and Experimentation API](https://apis.io/apis/harness/feature-flags-api/)
- [Harness Cloud Cost Management API](https://apis.io/apis/harness/ccm-api/)
- [Harness Chaos Engineering API](https://apis.io/apis/harness/chaos-api/)
- [Harness Security Testing Orchestration API](https://apis.io/apis/harness/sto-api/)
- [Harness Internal Developer Portal API](https://apis.io/apis/harness/idp-api/)
- [Harness Code Repository API](https://apis.io/apis/harness/code-repo-api/)
- [Harness Service Reliability Management API](https://apis.io/apis/harness/srm-api/)
- [Harness Infrastructure as Code Management API](https://apis.io/apis/harness/iacm-api/)
- [Harness Supply Chain Security API](https://apis.io/apis/harness/ssca-api/)
- [Harness Software Engineering Insights API](https://apis.io/apis/harness/sei-api/)

## Tags

Pipeline Input Set

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/harness/harness-pipeline-input-set-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/harness/.