# SimpleVerifier

**Canonical:** https://apis.io/providers/simpleverifier-com/  
**Website:** https://simpleverifier.com  
**APIs profiled:** 1

SimpleVerifier offers unlimited email verification services starting at $39 per month, providing real SMTP mailbox checks, catch‑all detection, disposable domain detection, role address detection, email finder, website enrichment, and SPF/DKIM/DMARC validation. The platform includes a REST API and remote MCP server for integration, free bulk domain availability checking, email provider lookup, Gmail address checking, and phone number formatting. Pro plans deliver the first 100,000 checks at full speed, with larger lists processed in a paced lane, ensuring no caps or cut‑offs.

## Kin Score — 38.9 / 100 (thin)

Scored 2026-11-06 under rubric 0.27.0.

| Facet | Score |
|---|---|
| Discoverability | 58.9 |
| Contract Quality | 0.0 |
| Contract Governance | 4.5 |
| Operational Transparency | 26.3 |
| Developer Ergonomics | 38.1 |
| Access Clarity | 92.1 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 35.3 (matched via fallback).

## Agent readiness — 18.7 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | served |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | served |
| Protected Resource Metadata | verified |
| Dynamic Client Registration | yes |
| Agentic Commerce | no |
| Pagination Ratio | na |
| Operation Distinctiveness | na |
| MCP Tool Quality | na |

## Access

Paid — onboarding: unknown, pricing: paid, trial: no (confidence: medium).

## APIs (1)

- **SimpleVerifier API** — Verify email addresses and phone numbers via a single HTTP call.

## Security (4)

- **Simpleverifier Com Authentication** — 1 scheme
- **Simpleverifier Com Domain Security** — TLSv1.3 · HSTS · DMARC
- **Simpleverifier Com Vulnerability Disclosure** — security.txt · contact published
- **Simpleverifier Com Trust Center** — SOC 2, ISO 27001, HIPAA, GDPR

## Plans (1)

- **Simpleverifier Com Plans Pricing**

## Tags

Email Verification, Software-as-a-Service, BulkTools, Security

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/simpleverifier-com/). Scores are computed from the provider's own public artifacts under a published rubric.