# ClearBounce

**Canonical:** https://apis.io/providers/clearbounce-net/  
**Website:** https://clearbounce.net/  
**APIs profiled:** 2

ClearBounce provides email verification and list cleaning services, including bulk list verification, a real‑time verification API, a form‑validation widget (ClearBounce Shield), and deliverability tools such as inbox placement testing and blocklist monitoring. The company targets marketers, developers, enterprises, agencies, and other organizations that need to maintain clean email lists and protect sender reputation. Services are offered on a pay‑as‑you‑go basis with free credits available on sign‑up.

## Kin Score — 32.0 / 100 (thin)

Scored 2026-11-06 under rubric 0.27.0.

| Facet | Score |
|---|---|
| Discoverability | 56.7 |
| Contract Quality | 22.8 |
| Contract Governance | 22.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 32.1 |
| Access Clarity | 53.9 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 20.6 (matched via fallback).

## Agent readiness — 41.8 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | documented |
| Auth Clarity | served |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | partial |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | yes |
| 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 | distinct |
| MCP Tool Quality | na |

## Access

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

## APIs (2)

- **ClearBounce API** — Email verification API providing credit balance, single and bulk verification.
- **ClearBounce API** — ClearBounce API as documented publicly: 15 operations. Contract generated from the documentation by API Evangelist (2026-11-04); not the provider's own document.

## MCP servers (1)

- **ClearBounce MCP Server** — Remote MCP server at clearbounce.net.

## Security (2)

- **Clearbounce Net Authentication** — 1 scheme
- **Clearbounce Net Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Clearbounce Net Plans Pricing**

## Tags

Email Verification, List Cleaning, Form Validation, Deliverability, Marketing Tools, Enterprise Solutions

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