# Termii, contact us, Signals, Search: Phone validation API > The status API detects fake or ported phone numbers. The search API verifies and detects a phone number's DND status. Termii's phone validation API on its Signals plan. It returns 2 of the 9 key fields we check: Number, Carrier. We haven't run Termii through [our phone validation API benchmark](https://datacircle.dev/best-phone-validation-api.txt) yet. Termii gives this plan's price on request. We rank 768 plans for phone validation APIs by price. Half the plans cost $3.60 per 1,000 phones or less. [Botoi's $199 monthly plan](https://datacircle.dev/validate-phone-apis/botoi/199-monthly/llms.txt) is the cheapest paid plan per 1,000 phones: as little as $0.0066. Botoi's $199 monthly plan covers up to 1,000,000 phones a day. [Data247](https://datacircle.dev/validate-phone-apis/data247/12-pack-membership-get-v3-0-verify247-phone/llms.txt), [Foxentry](https://datacircle.dev/validate-phone-apis/foxentry/top-up-pay-as-you-go-post-phone-validate-validate-phone-number-extended/llms.txt) and [HLR Lookups](https://datacircle.dev/validate-phone-apis/hlr-lookups/top-up-1-1m-post-hlr-lookup/llms.txt) are the best phone validation API providers in the Datacircle benchmark. - This page: https://datacircle.dev/validate-phone-apis/termii/contact-us-signals-search - [Phone validation API: 40+ providers compared](https://datacircle.dev/best-phone-validation-api.txt) - Get it: https://termii.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing - Request: Docs behind sign-up - API key: with the plan, on https://termii.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing - Its API docs: https://developers.termii.com/search?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing - Sold by: Termii (https://termii.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing) - Checked: 2026-11-04 ## In the answer - Completeness: 22% - Number: ✓ - Carrier: ✓ ## Price - Billing: contact ## Aggregators - Aggregators: none ## In their words - Their pitch: The status API detects fake or ported phone numbers. The search API verifies and detects a phone number's DND status. ## Data - What it checks: carrier - Keep data: no limit - Use data: You agree not to use the Termii service in or for any illegal, unauthorized or improper manner or purpose and agree that the Termii Service will only be used in a manner that complies with all applicable laws, rules, and regulations including all applicable state, federal and international internet, data, telecommunications, telemarketing, "spam", and import/export laws and regulations. Without limitation, you agree that you will not breach this restriction by: distributing any virus, trap door, or other harmful or disruptive computer code, mechanism or program, covering or obscuring any notice, legend, warning, or banner contained on the Termii Service, interfering with or circumventing any security feature of the Termii Service or any feature that restricts or enforces limitations on use of or access to the Termii Service, infringing or violating the rights of any other party, including without limitation any intellectual property rights, including copyright laws, or rights of privacy or publicity, distributing obscene, offensive, pornographic, fraudulent, deceptive, defamatory, threatening, harassing, abusive, slanderous, hateful, or causing embarrassment to any other person as determined by Termii in its sole discretion, deliberately misleading anyone as to your identity, impersonating another, or falsely identifying the source of any information, or disseminating any material that would expose us or any related third party to liability. ## Rate limit - Batch: 1 ## Speed - Answer: in the call ## The call - You send: Docs behind sign-up ## About the plan - Plan: Signals - Who can get it: anyone aged 18 or over with a Termii account ## The 5 fields the plan's answer can hold phone number, carrier name, DND active, DND status, network code ## Termii's plans (1) - [Termii, contact us, Signals, Search](https://datacircle.dev/validate-phone-apis/termii/contact-us-signals-search/llms.txt): 22% complete ## Termii's calls (2) - Docs behind sign-up: [Termii, contact us, Signals, Search](https://datacircle.dev/validate-phone-apis/termii/contact-us-signals-search/llms.txt) - Docs behind sign-up: [Termii, contact us, Signals, Status](https://datacircle.dev/validate-phone-apis/termii/contact-us-signals-status/llms.txt) ## Termii's APIs (1) - [Termii: phone validation API pricing, 1 plan, Search](https://datacircle.dev/validate-phone-apis/termii/contact-us-signals-search/llms.txt) ## Termii: phone validation API alternatives - [CallerAPI, contact us, Enterprise transparency $40,000+, GET /api/ported/{phone}](https://datacircle.dev/validate-phone-apis/callerapi/contact-us-enterprise-transparency-40000-get-api-ported-phone/llms.txt): 22% complete - [Kendo, contact us](https://datacircle.dev/validate-phone-apis/kendo/contact-us/llms.txt): 22% complete, stored - [Webbula, contact us](https://datacircle.dev/validate-phone-apis/webbula/contact-us/llms.txt): 22% complete - [XConnect, contact us, Contact sales, Number Portability Query](https://datacircle.dev/validate-phone-apis/xconnect/contact-us-contact-sales-number-portability-query/llms.txt): 22% complete, 24 hours - [Spokeo, contact us](https://datacircle.dev/validate-phone-apis/spokeo/contact-us/llms.txt): 22% 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 2026-11-04. - https://developers.termii.com/balance?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing - https://developers.termii.com/insights?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing - https://developers.termii.com/search?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing - https://developers.termii.com/status?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing - https://termii.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing - https://termii.com/terms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=phone-validation-api-pricing