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Find mobile number API

people.phone.find

PhoneManagedBYOKLast verified
A direct mobile from a profile URL or work email.
Providers
5
Calls, 30 days
60.4K
Lowest per hit
$0.041
Reviews
131

Overview

Hit: A mobile number returned for the person. Accuracy: Share of numbers that connected to the right person on a dial.

Endpoints

Every provider of this capability, ranked by Grid score: reliability, fill, accuracy, speed and cost per verified hit, weighted.

Endpoints under 1,000 calls are marked low sample.
#ProviderGrid scorePriceReliabilityFill rateAccuracyp50FreshnessPer verified hitReviewsLast verified
Rank 1Lusha Grid Choice Verified Benchmarked BYOK74$0.055per hit99.0%n=11K52.0%90.0%1.4 s38 days$0.061Rated 4.2 out of 5(31 reviews)
Rank 2Prospeo Verified Benchmarked BYOK73$0.035per hit98.8%n=7.2K36.0%85.0%1.6 s16 days$0.041Rated 4.2 out of 5(12 reviews)
Rank 3LeadMagic Verified Benchmarked BYOK66$0.050per hit98.6%n=10.1K40.0%84.5%1.8 s34 days$0.059Rated 4.2 out of 5(25 reviews)
Rank 4ContactOut Verified Benchmarked BYOK64$0.055per hit98.5%n=9.1K44.0%84.0%2.1 s30 days$0.065Rated 4.1 out of 5(19 reviews)
Rank 5Apollo Verified Benchmarked BYOK49$0.040per call97.5%n=23K31.0%79.0%1.9 s60 days$0.163Rated 3.8 out of 5(44 reviews)

Pricing

List price per call, and what one verified hit costs once misses are counted. Failed calls are free.

ProviderList priceUnitPer verified hitYour own key
Lusha$0.055per hit$0.061Free, not metered
Prospeo$0.035per hit$0.041Free, not metered
LeadMagic$0.050per hit$0.059Free, not metered
ContactOut$0.055per hit$0.065Free, not metered
Apollo$0.040per call$0.163Free, not metered

Performance

Fill rate, accuracy, success and gateway latency per provider over the trailing 30 days, with the sample behind each number.

ProviderFill rateAccuracySuccessp50p95Samples
Lusha52.0%90.0%99.0%1.4 s4.9 s11K
Prospeo36.0%85.0%98.8%1.6 s4.5 s7.2K
LeadMagic40.0%84.5%98.6%1.8 s5.2 s10.1K
ContactOut44.0%84.0%98.5%2.1 s5.6 s9.1K
Apollo31.0%79.0%97.5%1.9 s5.4 s23K

Uptime

Share of calls without a vendor-side failure (errors, timeouts, capacity). Caller mistakes and refusals don't count against a vendor. Last 30 days, daily.

Sample dataIllustrative figures from the catalog's quality samples until live traffic is published

  • Apolloapollo/people.phone.find
    Uptime
    96.2%
    p50 / p95
    1.9 s5.4 s
    Calls
    16.6K
  • Lushalusha/people.phone.find
    Uptime
    98.4%
    p50 / p95
    1.4 s4.9 s
    Calls
    12.8K
  • ContactOutcontactout/people.phone.find
    Uptime
    98.2%
    p50 / p95
    2.1 s5.6 s
    Calls
    10.1K
  • LeadMagicleadmagic/people.phone.find
    Uptime
    98.4%
    p50 / p95
    1.8 s5.2 s
    Calls
    9.2K
  • Prospeoprospeo/people.phone.find
    Uptime
    98.5%
    p50 / p95
    1.6 s4.5 s
    Calls
    7.1K

Apps

Public apps that identify themselves with X-Grid-App or HTTP-Referer and X-Title, over the last 30 days.

All apps

No public app has listed itself here yet. Add two headers to get yours ranked.

Activity

Routed calls per day over the last 30 days.

Calls per day by provider55.7K calls
  • Apollo
  • Lusha
  • ContactOut
  • LeadMagic
  • Prospeo
Calls per day by provider
DayApolloLushaContactOutLeadMagicProspeo
Aug 28, 2026616488432374255
Aug 29, 2026334260189174133
Aug 30, 2026333286173195133
Aug 31, 2026711465355368277
Sep 1, 2026704587359312262
Sep 2, 2026630520404339304
Sep 3, 2026620473332380305
Sep 4, 2026613531399333293
Sep 5, 2026339217220189146
Sep 6, 2026341222177190124
Sep 7, 2026556555428342245
Sep 8, 2026713461437366247
Sep 9, 2026631468445330286
Sep 10, 2026594476350406303
Sep 11, 2026598438442384284
Sep 12, 2026315257224186153
Sep 13, 2026299249171196120
Sep 14, 2026711565344407293
Sep 15, 2026554492434328295
Sep 16, 2026690426417317322
Sep 17, 2026717535395407245
Sep 18, 2026721570449394250
Sep 19, 2026352240205183132
Sep 20, 2026325263224204140
Sep 21, 2026689443384307283
Sep 22, 2026740540358370259
Sep 23, 2026605550394338252
Sep 24, 2026630524378361281
Sep 25, 2026595499384311282
Sep 26, 2026315227168185158

API

Same input for every provider. Add route=waterfall to fall through on misses, or provider=<slug> to pin one.

Inputs for people.phone.find
InputDescription
profile_urlPublic profile URL
emailWork or personal email
Request
curl https://api.gridrouter.io/v1/call/people.phone.find \
  -H "Authorization: Bearer $GRID_KEY" \
  -d '{"profile_url":"https://example.com/in/dana-whitfield","route":"best_value"}'

Fields

The normalized output every provider maps into. Suppliers come from integrated endpoint mappings (verified) or field names in each vendor's API docs (vendor-claimed).

Every capability's fields
Output fields for Find mobile number
FieldTypePIIDescriptionSupplied by
mobile_phonestring · phonePersonal contactMobile number in E.164ContactOutFindymailLeadIQNYSalesQLSurfe
phone_typestringNonemobile, landline or voipCognismContactOutFindymailLeadIQNYSalesQL
carrierstringNoneCarrier nameNot mapped yet
country_codestring · countryNoneISO country of the numberCognismContactOutFindymailLeadIQNY
confidencenumberNoneVendor confidenceLeadIQ

Reviews

  • Rated 4.0 out of 5User1,450 verified calls
    Highest fill for European mobiles in our tests. Expensive per hit, so we only call it for tier-one accounts.
    Ines F., SDR team lead, EMEA

Questions about this capability

What does a verified find mobile number result cost?

Prospeo is the lowest at $0.041 per verified result once misses and wrong answers are counted. Its list price is $0.035 per hit.

Which find mobile number API is the most accurate?

Lusha, at 90.0% across 11K calls in the last 30 days. Accuracy here is the share of numbers that connected to the right person on a dial.

Which find mobile number API is fastest?

Lusha answers in 1.4 s at the median and 4.9 s at p95.

What counts as a hit for find mobile number?

A mobile number returned for the person. Fill rate is the share of calls that produced a hit. Per-hit endpoints bill only hits, and failed calls are never billed.

Can I use my own provider key?

Yes for Lusha, Prospeo, LeadMagic, ContactOut, and Apollo. Calls on your own key are routed and scored like any other, and never metered.