Datacircle

AgentMessage pricing: phone validation API

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44% complete: 4 of the 9 fields on our checklistSee the 9 fields
Top-up from $5We haven't run AgentMessage through our phone validation API benchmark yet.This plan starts with a $5 top-up. We rank 1,266 plans for phone validation APIs by price. Half the plans cost $3.55 or less per 1,000 phones.GuGuData's CNY 124 (about $19) monthly plan 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 costs the least for 10,000 phones a month: $0.80.Trestle, Data247 and Abstract API are the best phone validation API providers in the Datacircle benchmark.
Type a number to see the cheapest AgentMessage plan for that many phones. The table below then sorts the other plans by what each costs.
Plan: Pay as you go one of AgentMessage's 2 plans
Call: POST /v1/lookup AgentMessage's only call
API: Phone validation API AgentMessage's only API

About this item

  • Freshness. We don't know how fresh this plan's data is.
  • 4 of the 9 fields on our checklist. Number, Validity, Type, Place.
  • A prepaid balance. You pay $5 or more. You spend the whole balance on calls.
  • One call. You send phone_number to POST /v1/lookup. You set lookup_type to "advanced". You can also send the Idempotency-Key header. The call returns whether the number is valid.
  • Who can get it: anyone: new signups are paused and a waitlist reopens them. Keep data: no limit. Use data: with conditions.

AgentMessage: phone validation API alternatives

AgentMessage alternatives: other phone validation API providers by price

We list other providers' plans that you pay for up front. These plans come closest to this plan in number of key fields.

This planAgentMessage, top-up from $5ClearoutPhone, top-up, One Time, any number of credits, POST /v1/phonenumber/bulk, Bulk Phone Number Validation, smart modeaql, top-up, Prepaid credits, POST /nl/network_lookup.php, Network referenceEasySendSMS, top-up, Prepaid credits, POST /v1/rest/nv/queryMobica, top-up from €25
Completeness44%44%44%44%44%
Billingpay firstpay firstpay firstpay firstpay first
Pay$5any amountany amountany amount€25
Freshnessunknownunknownunknownunknownlive
Who can get itanyone: new signups are paused and a waitlist reopens themanyoneanyone who signs up for an account: an individual using the services for business use and at least 18 years of age, or a company (terms 6.1.6 and 6.1.7)individuals and businesses aged 18 or overanyone who registers an account, which Mobica approves at its discretion, the first payment comes from a bank account of the legal entity that owns the account

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-05.

  1. agentmessage.io/docs/billing/createTopupCheckout
  2. agentmessage.io/docs/billing/listTopupProducts
  3. agentmessage.io/docs/errors
  4. agentmessage.io/docs/lookups/getLookup
  5. agentmessage.io/docs/lookups/submitLookup
  6. agentmessage.io/docs/rate-limits
  7. agentmessage.io/legal/terms
  8. agentmessage.io/pricing

Product details

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

  • Number
  • Formats, not in the answer
  • Validity
  • Type
  • Carrier, not in the answer
  • Porting and roaming, not in the answer
  • Place
  • Risk, not in the answer
  • Owner, not in the answer
Price
Billingpay first
Aggregators
Aggregatorsnone
Charges
Also pays forfrom the same budget: Send a message · Assign specific phone numbers · Register a 10DLC brand · Register a 10DLC campaign
In their words
Their pitchLook up details for a phone number. Lookups are limited to US and Canada E.164 numbers.
Data
CountriesUnited States, Canada
What it checkscarrier
Keep datano limit
Use data“Customer Data” means the content, message bodies, media, recipient phone numbers, consent records, business identity information, and other data you submit to the Service or that the Service generates on your behalf. As between you and us, you own Customer Data. [...] You will use the Service only in accordance with these Terms, the Messaging Policy, the Carrier Compliance Notice, the Acceptable Use Policy, all applicable law (including the Telephone Consumer Protection Act, the CAN-SPAM Act, and state telecom statutes), and the rules of carriers, registries, and upstream providers. [...] you agree that you will not, and will not permit any third party to: [...] Scrape, crawl, or bulk-extract content from AgentMessage properties, the dashboard, or the APIs beyond rate limits and quotas applicable to your plan. [...] Resell, white-label, repackage, or proxy the Service or APIs to third parties as a substitute for those third parties having their own AgentMessage account, except as expressly authorized in writing by us.
Plan
Pay$5
Rate limit
Batch1
Speed
Answerin the call
The call
You sendphone_number, lookup_type "advanced". Optional: Idempotency-Key header
MethodPOST
Path/v1/lookup
About the plan
PlanPay as you go
Who can get itanyone: new signups are paused and a waitlist reopens them
The 12 fields the plan's answer can hold

lookup ID, phone number, lookup type, status, line type, messaging provider, voice provider, country code, result redacted at, requested at, completed at, cost in cents

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