# KPN Application Keys API

**Canonical:** https://apis.io/apis/kpn/kpn-application-keys-api/  
**Provider:** KPN — https://apis.io/providers/kpn/  
**Base URL:** https://api-prd.kpn.com/communication/kpn/numberverify  
**Documentation:** https://developer.kpn.com/products/kpn-number-verify

KPN Application Keys API is one of 104 APIs that [KPN](https://apis.io/providers/kpn/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Application Keys. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, and pricing.

Signing keys at application scope. Highest precedence — overrides both team and org keys for deliveries belonging to this specific application.

## Machine-readable artifacts (84)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/kpn/refs/heads/main/openapi/kpn-application-keys-api-openapi.yml
- **Documentation** — https://developer.kpn.com/products/kpn-number-verify
- **Documentation** — https://developer.kpn.com/documentation/kpn-number-verify-documentation
- **APIReference** — https://app.swaggerhub.com/apis-docs/kpn/numberverify-kpn
- **Documentation** — https://developer.kpn.com/products/kpn-account-takeover-protection
- **Documentation** — https://developer.kpn.com/documentation/kpn-account-takeover-protection-documentation
- **APIReference** — https://app.swaggerhub.com/apis-docs/kpn/simswap-kpn
- **Documentation** — https://developer.kpn.com/products/kpn-match
- **Documentation** — https://developer.kpn.com/documentation/kpn-match-documentation
- **APIReference** — https://app.swaggerhub.com/apis-docs/kpn/match-kpn
- **Documentation** — https://developer.kpn.com/products/kpn-sms-api
- **Documentation** — https://developer.kpn.com/documentation/kpn-sms-api-documentation
- **APIReference** — https://app.swaggerhub.com/apis-docs/kpn/sms-kpn
- **Webhooks** — https://raw.githubusercontent.com/api-evangelist/kpn/refs/heads/main/asyncapi/kpn-webhooks.yml
- **ErrorCatalog** — https://raw.githubusercontent.com/api-evangelist/kpn/refs/heads/main/errors/kpn-sms-error-codes.yml
- **Pricing** — https://developer.kpn.com/products/kpn-sms-api
- **APIReference** — https://app.swaggerhub.com/apis-docs/kpn/sms-inbound
- **Documentation** — https://developer.kpn.com/products/kpn-mobile-services-management-api
- **Documentation** — https://developer.kpn.com/documentation/kpn-mobile-services-management-api-documentation
- **APIReference** — https://app.swaggerhub.com/apis-docs/kpn/mobileservicesmanagement-kpn
- **Documentation** — https://developer.kpn.com/products/federated-identity-and-access-management
- **Documentation** — https://developer.kpn.com/documentation/fiam-api-documentation
- **APIReference** — https://app.swaggerhub.com/apis-docs/kpn/fiam-kpn
- **Documentation** — https://developer.kpn.com/products/fiam-eneco-data-products
- **Documentation** — https://developer.kpn.com/documentation/eneco-api-documentation
- **APIReference** — https://app.swaggerhub.com/apis-docs/kpn/fiam-eneco-data-products
- **Documentation** — https://developer.kpn.com/products/kpn-disturbance-check-api
- **Documentation** — https://developer.kpn.com/documentation/kpn-disturbance-check-api-documentation
- **APIReference** — https://app.swaggerhub.com/apis-docs/kpn/disturbance-check-kpn
- **Documentation** — https://developer.kpn.com/products/kpn-internet-speed-check-api
- **Documentation** — https://developer.kpn.com/documentation/kpn-internet-speed-check-api-documentation
- **APIReference** — https://app.swaggerhub.com/apis-docs/kpn/internet-speed-check-kpn
- **Documentation** — https://developer.kpn.com/products/kpn-high-level-design-fttx-api
- **Documentation** — https://developer.kpn.com/documentation/kpn-high-level-design-fttx-api-documentation
- **APIReference** — https://app.swaggerhub.com/apis-docs/kpn/high-level_design_ftth
- **Documentation** — https://developer.kpn.com/products/kpn-lora-device-management-api
- **Documentation** — https://developer.kpn.com/documentation/kpn-lora-device-management-api-documentation
- **APIReference** — https://app.swaggerhub.com/apis-docs/kpn/lora-device-management-kpn
- **Documentation** — https://developer.kpn.com/products/kpn-sd-lan-sd-wan-network-view-api
- **Documentation** — https://developer.kpn.com/documentation/kpn-sd-lan-sd-wan-network-view-api-documentation
- …and 44 more, listed in full on the page.

## Other KPN APIs (12)

- [KPN GRIP API](https://apis.io/apis/kpn/kpn-grip/)
- [KPN PIM ID API](https://apis.io/apis/kpn/kpn-pim-id/)
- [KPN SMS Campaigns API](https://apis.io/apis/kpn/kpn-sms-campaigns/)
- [KPN Email-to-SMS API](https://apis.io/apis/kpn/kpn-email-to-sms/)
- [KPN Account API](https://apis.io/apis/kpn/kpn-account-api/)
- [KPN Activation API](https://apis.io/apis/kpn/kpn-activation-api/)
- [KPN Alarm API](https://apis.io/apis/kpn/kpn-alarm-api/)
- [KPN Appliance.configure API](https://apis.io/apis/kpn/kpn-appliance-configure-api/)
- [KPN Appliance.monitor API](https://apis.io/apis/kpn/kpn-appliance-monitor-api/)
- [KPN Application API](https://apis.io/apis/kpn/kpn-application-api/)
- [KPN Applications API](https://apis.io/apis/kpn/kpn-applications-api/)
- [KPN Attachment API](https://apis.io/apis/kpn/kpn-attachment-api/)

## Tags

Application Keys

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