# Nummeropslag, DKK 199 monthly, Pro, GET /api/v1/partner/operator/{e164}: Phone validation API

> Operator and number type only (mobile/landline/service).

Nummeropslag's Pro plan for the phone validation API costs $4.993 per 1,000 phones. Nummeropslag's docs list 2 of the 9 fields on our checklist: Type, Place.
DKK 33.166 per 1,000 phones is $4.993 at the European Central Bank's rate of $0.15055 for DKK 1.
We haven't run Nummeropslag through [our phone validation API benchmark](https://datacircle.dev/best-phone-validation-api.txt) yet.
Half of the 1,148 plans we rank by price cost $2.991 per 1,000 phones or less. This plan costs less per 1,000 phones than 42% of the 1,148 plans.
[GuGuData's CNY 124 (about $19) monthly plan](https://datacircle.dev/validate-phone-apis/gugudata/cny-124-monthly/llms.txt) is the cheapest paid plan per 1,000 phones. GuGuData's CNY 124 (about $19) monthly plan charges nothing per call. You get as many phones as GuGuData's rate limit allows. [Neutrino API's On-Demand plan](https://datacircle.dev/validate-phone-apis/neutrino-api/pay-as-you-go-on-demand/llms.txt) costs the least for 10,000 phones a month: $0.80.
[Trestle](https://datacircle.dev/validate-phone-apis/trestle/top-up-from-10-self-serve-pay-as-you-go-get-3-0-phone-intel-phone-validation-api/llms.txt), [Data247](https://datacircle.dev/validate-phone-apis/data247/12-pack-membership-get-v3-0-verify247-phone/llms.txt) and [Abstract API](https://datacircle.dev/validate-phone-apis/abstract-api/19-monthly-starter-5000-requests-month/llms.txt) are the best phone validation API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/validate-phone-apis/nummeropslag/dkk-199-monthly-pro-get-api-v1-partner-operator-e164
- [Phone validation API: the best of 40+ providers compared](https://datacircle.dev/best-phone-validation-api.txt)
- Get it: https://nummeropslag.dk/priser?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing
- Request: `GET https://nummeropslag.dk/api/v1/partner/operator/{e164}`
- API key: with the plan, on https://nummeropslag.dk/priser?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing
- Its API docs: https://nummeropslag.dk/api-reference?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing#/partner-api/partner_operator_api_v1_partner_operator__e164__get
- Sold by: Nummeropslag (https://nummeropslag.dk?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing)
- Checked: 2026-11-06

## In the answer

- Completeness: 22%
- Type: ✓
- Place: ✓

## Price

- $ per 1,000 phones: $4.993
- Per: call
- Billing: monthly
- $ a month: $29.96

## Aggregators

- Aggregators: none

## Charges

- Also pays for: from the same budget: Full lookup · Compact spam/trust verdict only · Search businesses by name (CVR)

## Overage

- Units cap: soft

## In their words

- Their pitch: Operator and number type only (mobile/landline/service).

## Data

- Countries: Denmark
- What it checks: numbering plan
- Keep data: no limit
- Use data: You may not use the service for harassment, automated harvesting of data, or in ways that place an unnecessary load on the system. The information may not be used in breach of data protection law (GDPR). [...] Misuse, resale of data or circumvention of limits may result in the key being closed without refund. [...] Do not store personal data about private individuals.

## Plan

- Pay: DKK 199
- You get: 6,000 requests a month
- Enough for: 6,000 calls a month

## Rate limit

- Per second: 2
- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: e164
- Method: GET
- Path: /api/v1/partner/operator/{e164}

## About the plan

- Plan: Pro
- Who can get it: anyone

## The 3 fields the plan's answer can hold

number type, operator name, region

## Nummeropslag's plans (2)

- [Nummeropslag, DKK 199 monthly, Pro, GET /api/v1/partner/operator/{e164}](https://datacircle.dev/validate-phone-apis/nummeropslag/dkk-199-monthly-pro-get-api-v1-partner-operator-e164/llms.txt): $4.993 per 1,000, 22% complete
- [Nummeropslag, DKK 2,148 yearly, Pro, GET /api/v1/partner/operator/{e164}](https://datacircle.dev/validate-phone-apis/nummeropslag/dkk-2148-yearly-pro-get-api-v1-partner-operator-e164/llms.txt): $4.491 per 1,000, 22% complete

## Nummeropslag's calls for this API (2)

- `GET /api/v1/partner/operator/{e164}`: [Nummeropslag, DKK 199 monthly, Pro, GET /api/v1/partner/operator/{e164}](https://datacircle.dev/validate-phone-apis/nummeropslag/dkk-199-monthly-pro-get-api-v1-partner-operator-e164/llms.txt)
- `GET /api/v1/partner/spam/{e164}`: [Nummeropslag, DKK 199 monthly, Pro, GET /api/v1/partner/spam/{e164}](https://datacircle.dev/validate-phone-apis/nummeropslag/dkk-199-monthly-pro-get-api-v1-partner-spam-e164/llms.txt)

## Nummeropslag's APIs (2)

- [Nummeropslag: company enrichment API pricing, 2 plans](https://datacircle.dev/company-enrichment-apis/nummeropslag/dkk-199-monthly/llms.txt)
- [Nummeropslag: phone validation API pricing, 2 plans, GET /api/v1/partner/operator/{e164}](https://datacircle.dev/validate-phone-apis/nummeropslag/dkk-199-monthly-pro-get-api-v1-partner-operator-e164/llms.txt)

## Nummeropslag: phone validation API alternatives

- [1Lookup, $19,990 yearly, Enterprise (annual), POST /bulk/jobs, Create a bulk job (type mnp_lookup)](https://datacircle.dev/validate-phone-apis/1lookup/19990-yearly-enterprise-annual-post-bulk-jobs-create-a-bulk-job-type-mnp-lookup/llms.txt): $4.997 per 1,000, 78% complete
- [CallerAPI, $25 monthly, Basic, GET /api/lookup/{phone}](https://datacircle.dev/validate-phone-apis/callerapi/25-monthly-basic-get-api-lookup-phone/llms.txt): $5.00 per 1,000, 78% complete, stored
- [ProWebLook, $250 pack, WhatsApp One-Time 50K, GET /wavalidation](https://datacircle.dev/validate-phone-apis/proweblook/250-pack-whatsapp-one-time-50k-get-wavalidation/llms.txt): $5.00 per 1,000, 67% complete, live
- [Azure Communication Services, pay as you go, Pay-as-you-go, POST /operatorInformation/:search, Phone Numbers - Operator Information Search, full](https://datacircle.dev/validate-phone-apis/azure-communication-services/pay-as-you-go-pay-as-you-go-post-operatorinformation-search-phone-numbers-operator-information-search-full/llms.txt): $5.00 per 1,000, 56% complete

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-06.

- https://nummeropslag.dk/api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing
- https://nummeropslag.dk/api-reference?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing
- https://nummeropslag.dk/api/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing
- https://nummeropslag.dk/mcp?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing
- https://nummeropslag.dk/priser?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing
- https://nummeropslag.dk/vilkaar?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing