No install? Use cloud.anythingmcp.com directly.

Sign in, install the Clearbit in one click, paste the credentials, mint an MCP API key — done. No Docker, no git clone, no local server to run.

Open Cloud

💡 无需安装? 直接使用 cloud.anythingmcp.com。 登录、点击 Connectors → Clearbit、粘贴凭证、生成 MCP API key — 完成。无 Docker、无 git clone、无本地服务器。

Clearbit + ChatGPT

Enrich emails, domains and IPs via Clearbit (HubSpot Breeze Intelligence). 6 tools, Bearer auth. Marketing intelligence + technographics + firmographics.

前提条件

完整的设置说明已内置在连接器中 (在 store 中选择连接器时可见)。所需环境变量:

CLEARBIT_API_KEY

步骤 1 — 获取凭证

clearbit.com).

Note: Clearbit was acquired by HubSpot in 2023 and is now sold as HubSpot Breeze Intelligence. The legacy clearbit.com API endpoints remain functional for existing customers as of 2025 but new sign-ups go through HubSpot. Set your CLEARBIT_API_KEY exactly as Clearbit issues it.

Setup:

Sign in to https://dashboard.clearbit.com → API Keys (or for HubSpot Breeze: HubSpot Settings → Integrations → Breeze Intelligence → API).
Copy the secret API key (prefixed with sk_).
Set CLEARBIT_API_KEY.

Authentication: HTTP Basic with username=API_KEY, password=empty (Stripe-style). The adapter uses BASIC_AUTH.

…(continued in the in-app connector instructions)

步骤 2 — 安装 adapter

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

步骤 3 — 在 ChatGPT 中添加连接器

ChatGPT 通过 Connectors 功能 (Plus / Pro / Team / Enterprise 套餐) 支持 MCP 服务器。免费套餐不支持自定义连接器。

打开 ChatGPT → Settings → Connectors (或点击 composer 中的 🔧 图标 → Manage connectors)。
点击 "Add custom connector"。
填入:
- Name: Clearbit
- MCP server URL: https://cloud.anythingmcp.com/mcp
- Authentication: Bearer token → 粘贴 MCP API key
点击 Connect。

可用工具

Tool	What it does
`clearbit_person_enrich`	Enrich a person by email
`clearbit_company_enrich`	Enrich a company by domain
`clearbit_combined_enrich`	Combined person + company enrichment in one call by email
`clearbit_discovery_search`	Search Clearbit's company database by filters (industry, size, location, tech, type)
`clearbit_reveal_by_ip`	Reverse-IP lookup: given an IP, return the company it belongs to (B2B intent / website-visitor identification)
`clearbit_company_autocomplete`	Autocomplete company names (no auth required, public)

FAQ

ChatGPT 免费套餐能用自定义 MCP Connectors 吗? 不能 — 需要 Plus、Pro、Team 或 Enterprise。

如何将 Clearbit 连接到 ChatGPT — 通过 MCP

Clearbit