# looot, top-up: Email verification API

> Check whether an email address is deliverable before you send to it, read the status looot normalizes across providers, and know what a catch-all or risky result means.

looot's email verification API on its "Prepaid balance, pay per call" plan. It returns 2 of the 6 key fields we check: Address, Deliverability.
The cheapest of the 1,671 priced plans is [treg, top-up from $10](https://datacircle.dev/validate-email-apis/treg/top-up-from-10/llms.txt), at $0.00 per 1,000.

- This page: https://datacircle.dev/validate-email-apis/looot/top-up
- Get it: https://looot.ai/pricing
- Its API docs: https://docs.looot.ai/guides/verify-emails
- Sold by: looot (https://looot.ai)
- Checked: 2026-10-22

## In the answer

- Completeness: 33%
- Address: ✓
- Deliverability: ✓

## Price

- Billing: pay first

## Aggregators

- Aggregators: none

## Charges

- Also pays for: from the same budget: every looot job and tool

## In their words

- Their pitch: Check whether an email address is deliverable before you send to it, read the status looot normalizes across providers, and know what a catch-all or risky result means.

## Data

- Keep data: no limit set, the terms of the provider that answered apply
- Use data: No illegal scraping. Respect the terms of the provider you are calling through looot. No abuse of the gateway, providers, or other customers, including attempts to bypass rate limits, resell access without agreement, or interfere with the service.

## Plan

- Expires: doesn't expire on a billing cycle

## Rate limit

- Per second: 10
- Concurrent: 8
- Batch: 1

## Speed

- Answer: in the call or by polling

## The call

- You send: endpointId "job:people.email.verify", input.email, idempotencyKey. Optional: wait, fallback.enabled, fallback.maxAttempts, fallback.maxCostUsd, fallback.prefer, fallback.exclude, fallback.stopAtFirstMiss
- Method: POST
- Path: /v1/runs

## About the plan

- Plan: Prepaid balance, pay per call
- Who can get it: anyone with an account and a funded balance (no trial credit)

## The 5 fields the plan's answer can hold

email, status, deliverable, serving source, amount charged

## looot's plans (1)

- [looot, top-up](https://datacircle.dev/validate-email-apis/looot/top-up/llms.txt): 33% complete

## looot's calls (1)

- `POST /v1/runs`: [looot, top-up](https://datacircle.dev/validate-email-apis/looot/top-up/llms.txt)

## looot's APIs (7)

- [looot: LinkedIn company data API pricing, 1 plan](https://datacircle.dev/linkedin-company-profile-apis/looot/top-up/llms.txt)
- [looot: LinkedIn profile API pricing, 1 plan](https://datacircle.dev/linkedin-profile-apis/looot/top-up/llms.txt)
- [looot: company enrichment API pricing, 1 plan](https://datacircle.dev/company-enrichment-apis/looot/top-up/llms.txt)
- [looot: company technology API pricing, 1 plan](https://datacircle.dev/company-technology-apis/looot/top-up/llms.txt)
- [looot: email verification API pricing, 1 plan](https://datacircle.dev/validate-email-apis/looot/top-up/llms.txt)
- [looot: email finder API pricing, 1 plan](https://datacircle.dev/find-email-apis/looot/top-up/llms.txt)
- [looot: phone finder API pricing, 1 plan](https://datacircle.dev/find-phone-apis/looot/top-up/llms.txt)

## looot: email verification API alternatives

- [AeroLeads, $49 pack](https://datacircle.dev/validate-email-apis/aeroleads/49-pack/llms.txt): 50% complete
- [Renidly, $50 pack](https://datacircle.dev/validate-email-apis/renidly/50-pack/llms.txt): 33% complete, live
- [Didit, top-up from $50](https://datacircle.dev/validate-email-apis/didit/top-up-from-50/llms.txt): 33% complete, live
- [EnvoAPI, $29 pack, Starter top-up, GET /v1/emails/disposable](https://datacircle.dev/validate-email-apis/envoapi/29-pack-starter-top-up-get-v1-emails-disposable/llms.txt): 33% 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 2026-10-22.

- https://api.looot.ai/v1/catalog/overview?category=enrichment&depth=jobs
- https://docs.looot.ai/concepts/fallback
- https://docs.looot.ai/concepts/job-inputs
- https://docs.looot.ai/concepts/jobs
- https://docs.looot.ai/concepts/normalized-output
- https://docs.looot.ai/errors/rest-errors
- https://docs.looot.ai/get-started/pricing-basics
- https://docs.looot.ai/guides/enrich-leads
- https://docs.looot.ai/guides/verify-emails
- https://docs.looot.ai/money/top-up
- https://docs.looot.ai/reference/runs/post-v1-runs
- https://looot.ai/
- https://looot.ai/platforms/linkedin
- https://looot.ai/pricing
- https://looot.ai/pricing.md
- https://looot.ai/terms