# Phala Network KMS API

**Canonical:** https://apis.io/apis/phala/phala-kms-api/  
**Provider:** Phala Network — https://apis.io/providers/phala/  
**Base URL:** https://cloud-api.phala.com  
**Documentation:** https://docs.phala.com/phala-cloud/phala-cloud-api/overview

Phala Network KMS API is one of 11 APIs that [Phala Network](https://apis.io/providers/phala/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 6 JSON Schema definitions. Tagged areas include KMS. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and 6 JSON Schemas.

Key Management Service — key derivation, on-chain anchoring, and inspection

## Operations (6)

| Method | Path | Summary |
|---|---|---|
| GET | `/api/v1/kms` | List KMS instances |
| GET | `/api/v1/kms/{kms_id}` | Get KMS details |
| GET | `/api/v1/kms/{kms_id}/pubkey/{app_id}` | Get app encryption pubkey |
| GET | `/api/v1/kms/phala/next_app_id` | Predict next app IDs |
| GET | `/api/v1/kms/{kms_id}/info` | Inspect KMS instance |
| GET | `/api/v1/kms/on-chain/{chain}` | Get on-chain KMS details by chain |

## Machine-readable artifacts (8)

- **OpenAPI** — https://artifacts.apis.io/phala/openapi/phala-kms-api-openapi.yml
- **Documentation** — https://docs.phala.com/phala-cloud/phala-cloud-api/overview
- **JSONSchema** — https://artifacts.apis.io/phala/json-schema/phala-teehouse-api-routes-cvms-management-cvm-basic-info-schema.json
- **JSONSchema** — https://artifacts.apis.io/phala/json-schema/phala-cvminfo-detail-schema.json
- **JSONSchema** — https://artifacts.apis.io/phala/json-schema/phala-provision-dstack-app-request-v2-schema.json
- **JSONSchema** — https://artifacts.apis.io/phala/json-schema/phala-teehouse-api-routes-cvms-v20260121-schemas-cvminfo-schema.json
- **JSONSchema** — https://artifacts.apis.io/phala/json-schema/phala-update-cvm-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/phala/json-schema/phala-provision-compose-file-update-request-schema.json

## Other Phala Network APIs (10)

- [Phala Private AI API](https://apis.io/apis/phala/phala-private-ai-api/)
- [Phala Network Apps API](https://apis.io/apis/phala/phala-apps-api/)
- [Phala Network Apps Kms Info API](https://apis.io/apis/phala/phala-apps-kms-info-api/)
- [Phala Network Apps Pending Updates API](https://apis.io/apis/phala/phala-apps-pending-updates-api/)
- [Phala Network Attestations API](https://apis.io/apis/phala/phala-attestations-api/)
- [Phala Network CVMs API](https://apis.io/apis/phala/phala-cvms-api/)
- [Phala Network Cvms Network Config API](https://apis.io/apis/phala/phala-cvms-network-config-api/)
- [Phala Network Instance Types API](https://apis.io/apis/phala/phala-instance-types-api/)
- [Phala Network SSH Keys API](https://apis.io/apis/phala/phala-ssh-keys-api/)
- [Phala Network Webhooks API](https://apis.io/apis/phala/phala-webhooks-api/)

## Tags

KMS

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