Datacircle

Agent Extraction API pricing: email verification API, GET /api/email-verify-batch

Agent Extraction API's siteThis page as plain textEmail validation API: best verification providers comparedAgent Extraction API: email verification API alternatives

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33% complete: 2 of the 6 fields on our checklistSee the 6 fields
$0.00per 1,000 emailsWe ran Agent Extraction API in our email verification API benchmark. We didn't score any Agent Extraction API plan.This plan is free. We rank 4,337 plans for email verification APIs by price. Half the plans cost $2.00 or less per 1,000 emails. See the best free email verification API plan.treg's top-up from $10 is the cheapest paid plan per 1,000 emails: $0.00 on average. treg asks one provider after another until one answers. You pay $68.365 per 1,000 emails when no provider answers. StableEnrich's pay-as-you-go plan costs the least for 10,000 emails a month: $0.05.Disify's $9 monthly plan (/email) covers any number of emails. Disify's $9 monthly plan costs less up front than treg's top-up from $10.pingutil, Validemail.co and looot are the best email verification API providers in the Datacircle benchmark.
Type a number to see the cheapest Agent Extraction API plan for that many emails. The table below then sorts the other plans by what each costs.
Plan: Free call one of Agent Extraction API's 5 plans
Call: GET /api/email-verify-batch one of Agent Extraction API's 3 calls for this API
API: Email verification API one of Agent Extraction API's 6 APIs

About this item

  • Freshness. We don't know how fresh this plan's data is.
  • 2 of the 6 fields on our checklist. Address, Deliverability.
  • Nothing to pay. You get $20 of credit. You spend the credit on Agent Extraction API's other calls. This call is free for up to 20 results in all. Credit never expires.
  • One call. You send emails to GET /api/email-verify-batch. The call returns whether each address you send takes mail.
  • Who can get it: anyone, no wallet or account. Keep data: no limit. Use data: Data is provided as is, for information. Each response names its sources and their licenses..

Agent Extraction API: email verification API alternatives

Agent Extraction API alternatives: other email verification API providers by price

The table starts with Agent Extraction API's cheapest paid plan. Next come plans from other providers with the price per 1,000 emails closest to Agent Extraction API's.

Agent Extraction API, pay as you go, x402 pay per call, GET /api/email-verify-batchSMTPing, $90 yearly, Standard, POST /verify/bulkNo2Bounce, $6,249 packVerifySwift, $2,499.99 packCheck Mail, $50 monthly
$ per 1,000 emails$0.25$0.25$0.25$0.25$0.25
Completeness33%50%0%50%50%
Billingpay as you goyearlypay firstpay firstmonthly
Payper call$90$6,249$2,499.99$50
Enough foras many as you pay for30,000 results a month25,000,000 results10,000,000 calls200,000 calls a month
Freshnessunknownlivelivelivestored
Who can get itanyone with a wallet paying USDC on Base (x402), no account or API keyanyone at least 18 years oldanyone at least 18 years oldanyone 18 or olderanyone

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-09.

  1. api.cdp.coinbase.com/platform/v2/x402/discovery/resources
  2. freetier-agent-api.pages.dev
  3. freetier-agent-api.pages.dev/.well-known/x402
  4. freetier-agent-api.pages.dev/llms-full.txt
  5. freetier-agent-api.pages.dev/openapi.json

Product details

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

  • Address
  • Deliverability
  • Confidence, not in the answer
  • Name, not in the answer
  • Place, not in the answer
  • Company, not in the answer
Price
$ per 1,000 emails$0.00
Perresult
Billingfree
Aggregators
Aggregatorsnone
Charges
Also pays fornothing else
Not found
$ per 1,000$0.00
In their words
Their pitchUp to 20 email addresses in one call - syntax, MX/A records via DNS-over-HTTPS, null MX, disposable, role and free-mail flags, verdict per address and a summary.
Data
What it checksformat, mail servers, disposable domains, role addresses
Keep datano limit
Use dataData is provided as is, for information. Each response names its sources and their licenses.
Plan
Pay$0
You get$20
Enough for20 results, once
Expiresnever
Rate limit
Batch20
Speed
Answerin the call
The call
You sendemails
MethodGET
Path/api/email-verify-batch
About the plan
PlanFree call
Who can get itanyone, no wallet or account
The 12 fields the plan's answer can hold

count, results, email, syntax OK, has MX, has A record, null MX, disposable, role, free mail, verdict, summary

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