Datacircle

LinkupAPI pricing and alternatives: phone finder API

LinkupAPI's sitellms.txtBest phone finder API in 2026
36% complete: 4 of the 11 key fields we checkSee the 11 fields
$0.00per 1,000 phones
Plan: 7-day free trial one of LinkupAPI's 6 plans
Call: POST /v2/profiles LinkupAPI's only call
API: Phone finder API one of LinkupAPI's 13 APIs

About this item

  • Freshness. LinkupAPI doesn't say how fresh a phone is.
  • 4 of the 11 key fields we check. Number, Links, Place, Email.
  • Nothing to pay. You get as many calls as you like.
  • One call. You send account_id and params.profile_url to POST /v2/profiles. You set action to "get_contact". The call returns the phone number.
  • Who can get it: with conditions. Keep data: no limit. Use data: with conditions.

LinkupAPI: phone finder API alternatives

We list other providers' plans closest to this plan in price per 1,000 phones.

This planLinkupAPI, freeFiber AI, free, Cardless API trial, POST /v1/contact-details/singletreg, freeEnrich Layer, freeListar, free, Start for free, POST /search/unified
$ per 1,000$0.00$0.00$0.00$0.00$0.00
Completeness36%36%36%9%73%
Billingfreefreefreefreefree
Pay$0$0$0$0€0
Enough forno limitabout 33 calls, onceabout 8 calls, oncenot published10 calls
Who can get itonce per customer (one workspace, one Stripe customer), on the first subscription only, with a valid payment method, at least 18 years old, using the service for professional purposes, with accounts you own or that their owner has explicitly authorized you to connect and operateanyone with a work email, one trial per company domain, to use only in the United Statesa new account once its email is verified, for one team (aliases of one inbox share one), 16 or overanyone 18 or overthe first account created in an organisation, with an email address that is not disposable, from a sign-up country within Listar's commercial scope

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-23.

  1. docs.linkupapi.com/api-reference/v2/best-practices
  2. docs.linkupapi.com/api-reference/v2/introduction
  3. docs.linkupapi.com/api-reference/v2/profiles/get-contact.md
  4. linkupapi.com/legal/terms-of-use
  5. linkupapi.com/llms.txt
  6. linkupapi.com/pricing
  7. linkupapi.com/product-endpoint/linkedin-profile-api

Product details

The key fields this plan's answer can hold, then each filled column in its row on the sheet.

  • Number
  • Line type, not in the answer
  • Verification, not in the answer
  • Do not call, not in the answer
  • Country, not in the answer
  • Name, not in the answer
  • Job, not in the answer
  • Links
  • Place
  • Company, not in the answer
  • Email
Price
$ per 1,000$0.00
Billingfree
Aggregators
Aggregatorsnone
Charges
Percall
Also pays forConnection Requests (Invitations) · Search Results · Messaging · InMail · Content & Posts · Other LinkedIn Routes · WhatsApp: New conversations · WhatsApp: Messages to existing chats
Not found
$ per 1,000$0.00
In their words
Their pitchRetrieve the contact information of a user.
Data
Keep datano limit
Use dataYou are granted a personal, non-transferable, non-exclusive right to access and use the API, the dashboard, the MCP server, and the documentation for the duration of your subscription, for your internal business purposes and for the products you provide to your own customers. [...] You agree to: comply with all applicable laws on electronic marketing and data protection, including the GDPR, the ePrivacy rules, and, where applicable, the CAN-SPAM Act and the TCPA, only contact recipients for whom you have a valid legal basis (consent or legitimate interest, as applicable), honor opt-out and unsubscribe requests promptly, and not re-contact recipients who have opted out, [...] You must not: use the API for illegal activities or to infringe third-party rights, connect an account without its owner's authorization, attempt to reverse engineer, resell, or sublicense the service without our written consent, other than through end-user keys as described in section 3, share API credentials with unauthorized third parties, exceed the technical limits of section 8 or attempt to bypass technical restrictions or security measures, use the service to build a competing product based on our infrastructure, use the service to harass, threaten, or discriminate against anyone, or to collect data on minors. [...] Email addresses returned by the email enrichment endpoints [...] you may use them for your internal business purposes and in your own products, in compliance with applicable law and section 6, and may not resell them as a standalone dataset.
Plan
Pay$0
Enough forno limit
Rate limit
Batch1
Speed
Answerin the call
The call
You sendaccount_id, action "get_contact", params.profile_url
MethodPOST
Path/v2/profiles
About the plan
Plan7-day free trial
Who can get itonce per customer (one workspace, one Stripe customer), on the first subscription only, with a valid payment method, at least 18 years old, using the service for professional purposes, with accounts you own or that their owner has explicitly authorized you to connect and operate
The 10 fields the plan's answer can hold

email, phone, Twitter handle, websites, address, birthday, connected at, success, credits consumed, response timestamp

Best GTM APIs