Connector guide1-minute read6 MCP toolsEN · DE · IT

NeverBounce を MCP に — あらゆる AI エージェントから NeverBounce を操作

Validate single emails or run bulk-list verification jobs via NeverBounce. 6 tools, query-string API-key auth.

HCBy HelpCode teamUpdated 1 min read Open source on GitHub

No credit card · 7-day trial · Self-host alternative available

MCP connector

NeverBounce

Validate single emails or run bulk-list verification jobs via NeverBounce. 6 tools, query-string API-key auth.

Tools

6

Region

INTL

Category

enrichment

Authentication

Query Param Auth

Required env vars

NEVERBOUNCE_API_KEY
Install in one click on Cloud

7-day free trial · No credit card

  • 7-day free trial
    No credit card required
  • GDPR & SOC 2 ready
    EU data residency, audit logs
  • Open-source on GitHub
    Open source AGPL-3.0
  • Works with ChatGPT, Claude, Gemini
    Any MCP-compatible client

Skip the install. Get this working in under 2 minutes.

Start a free trial on cloud.anythingmcp.com, add the NeverBounce in one click, then point your AI client (Claude, ChatGPT, Copilot or Cursor) at the generated MCP endpoint. No Docker, no git clone, zero engineering experience required.

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Summary

Validate single emails or run bulk-list verification jobs via NeverBounce. 6 tools, query-string API-key auth.

こう聞いてみよう

NeverBounce のサンプルプロンプト

プロンプトをクリックでコピー。Claude / ChatGPT / Cursor / Gemini / Copilot / OpenClaw に貼り付けて、このコネクターで実行できます。

NeverBounce · MCP 経由でライブ
共有
Opus 4.7

Claude は AI のため誤ることがあります。回答をご確認ください。

💡 インストール不要? cloud.anythingmcp.com を直接利用してください。 サインインし、Connectors → NeverBounce をクリック、認証情報を貼り付け、MCP API キーを発行 — 完了です。Docker も git clone もローカルサーバーも不要。

NeverBounce

Validate single emails or run bulk-list verification jobs via NeverBounce. 6 tools, query-string API-key auth.

セットアップ

2 (developers.neverbounce.com).

Setup:

  1. Sign in to https://app.neverbounce.comApps → New API Key.
  2. Copy the key. Set NEVERBOUNCE_API_KEY.

Authentication: query-string ?key=.... NeverBounce also supports a custom Auth header but query-string is the primary.

Single vs Bulk:

  • neverbounce_single_check: synchronous single-email verification. ~1 credit. Returns result (valid/invalid/disposable/catchall/unknown) + flags + suggested_correction.
  • neverbounce_create_job: async bulk verification of a list (up to 1M emails). Returns job_id; poll status with neverbounce_job_status until status='complete'; then neverbounce_job_results to fetch.

…(continued in the in-app connector instructions)

前提条件: NEVERBOUNCE_API_KEY

ローカルでコネクタをインストール

git clone https://github.com/HelpCode-ai/anythingmcp.git
cd anythingmcp && docker compose up -d

http://localhost:3000/connectors/store を開き、 NeverBounce を選択し、前提条件に記載された環境変数を入力します。

利用可能なツール

ToolWhat it does
neverbounce_account_infoReturn account credit balance and details
neverbounce_single_checkVerify a single email synchronously
neverbounce_create_jobCreate a bulk verification job
neverbounce_job_statusPoll the status of a bulk verification job
neverbounce_job_resultsFetch verification results for a complete job, paginated
neverbounce_jobs_searchSearch past jobs by status, name, date

次のステップ

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