Matrix / Cold Email & Outreach / SalesBlink

SalesBlink MCP server

Cold Email & Outreach · remote · Pending first check · Docs checked 2026-11-02

SalesBlink has an official hosted MCP server at https://mcp.salesblink.io/mcp. It uses OAuth 2.1. Sign in and approve in the browser. Keys are not accepted over Streamable HTTP. Agents can use: lists and contacts, sequences, templates.

Works in: ClaudeChatGPTClaude CodeCursorCopilot
Sources: Claude · ChatGPT · Claude Code · Cursor · Copilot, checked 2026-11-02
Access: Read + write
Credits: Credits not confirmed
Plan: Every plan, including Starter. A 14-day trial needs no card. MCP is free while in beta.
Setup: Self-serve
No admin step in the vendor's setup notes. Source: help.salesblink.io, checked 2026-11-02
Useful for: SDRs, AEs, Marketing

SalesBlink MCP endpoint and transport

https://mcp.salesblink.io/mcp

Transport: Streamable HTTP
Docs: Official SalesBlink MCP docs

Connect SalesBlink without code

SalesBlink's docs confirm it works in Claude and ChatGPT. You don't need a terminal or a config file. Check SalesBlink's docs first: some vendors give you a personal URL or an API key to use in place of the plain endpoint.

Claude (web and desktop app)

If SalesBlink shows up when you browse connectors in Claude, connect it from there instead. That skips steps 2 to 4.

In Claude, open Customize → Connectors.
Click + Add, then Add custom connector.
Name it “SalesBlink”, paste the server URL https://mcp.salesblink.io/mcp, and click Continue.
Review the sign-in settings Claude detected and click Add.
Click Connect and sign in to SalesBlink. Then ask Claude something like “What can the SalesBlink connector do?”

On Team and Enterprise plans, an Owner adds the connector first under Organization settings → Connectors → Add → Custom → Web. Each person then connects it from Customize → Connectors. Free plans can add one custom connector.

Steps from the Claude Help Center: support.claude.com, checked 2026-10-16

ChatGPT

If SalesBlink has its own plugin in ChatGPT's directory, install that instead.

Go to chatgpt.com/plugins.
Select +, then Add custom MCP server. If you don't see it, your plan or workspace settings may not allow custom servers, so ask your workspace admin.
Enter a name and description. Under Connection, paste the server URL https://mcp.salesblink.io/mcp.
Set up sign-in, read the warning, and select I understand and want to continue.
Select Create as a plugin. In a new chat, type @ and pick SalesBlink.

Steps from the OpenAI developer docs: developers.openai.com, checked 2026-10-16

From SalesBlink's docs: Add https://mcp.salesblink.io/mcp and sign in. Do not put a key in the URL. Claude Desktop, ChatGPT, Claude Code, Cursor, and GitHub Copilot have setup steps. The assistant should ask before it launches or resumes a sequence.Source: help.salesblink.io, checked 2026-11-02

Developer setup (Claude Code, Cursor)

Add this to .mcp.json (Claude Code, project root) or ~/.cursor/mcp.json (Cursor). Remove the // comment line if your client requires strict JSON.

{
  "mcpServers": {
    "salesblink": {
      "url": "https://mcp.salesblink.io/mcp"
    }
  }
}

Add the endpoint to your client config (above), or as a custom connector in Claude.
Complete the OAuth sign-in. In Claude Code, run /mcp and pick the server.
Test it with a prompt like: “List the tools the SalesBlink MCP server exposes.”

SalesBlink MCP authentication

OAuth 2.1. Sign in and approve in the browser. Keys are not accepted.

Sign in with OAuth in your client (run /mcp in Claude Code). Do it once interactively, and the client stores and refreshes the token.

What it can change

Read + write Some SalesBlink MCP tools change data, not just read it.

Things it can do in your SalesBlink account:

creates lists and adds contacts
launches and resumes sequences
sends replies and forwards, without file attachments
deletes an inbox placement test, revokes a key, or removes blocklist entries

Source: help.salesblink.io, checked 2026-11-02

Review each change before you approve it, especially anything that sends messages or edits records other people rely on.

Cost and credits

Not confirmed

The AI credits FAQ says SalesBlink AI credits are not deducted for MCP. That page still says MCP is controlled with your own API key. The MCP guide says keys are not accepted. The docs do not say whether verifying an email through MCP uses verification credits.

Source: help.salesblink.io, checked 2026-11-02

Plan required

Every plan, including Starter. A 14-day trial needs no card. MCP is free while in beta.

Source: salesblink.io, checked 2026-11-02

Admin and governance

Controls SalesBlink itself provides. Settings inside Claude or ChatGPT aren't counted here.

An admin must approve or enable the connectionNot confirmed
Scopes or permissions can limit what it reachesNot confirmed
Individual tools can be turned offNot confirmed
MCP activity shows in an audit logNot confirmed

What the SalesBlink MCP server can do

lists and contacts
sequences
templates
inbox and replies
reports and analytics
inbox placement tests

SalesBlink MCP status

Pending first check Not in the daily check yet. See all endpoint status.

SalesBlink MCP FAQ

What is the SalesBlink MCP server URL?

https://mcp.salesblink.io/mcp

How does SalesBlink MCP authenticate?

OAuth 2.1. Sign in and approve in the browser. Keys are not accepted.

Which apps does SalesBlink MCP work with?

SalesBlink's docs confirm it works in Claude, ChatGPT, Claude Code, Cursor and GitHub Copilot. Other apps aren't confirmed in the docs yet.

Can I use SalesBlink in Claude or ChatGPT without code?

Yes. SalesBlink's docs confirm it works in Claude and ChatGPT. Add it as a connector in the app settings and sign in. No terminal or config file needed.

Can the SalesBlink MCP server change my data?

Yes. Some tools change data, for example: creates lists and adds contacts, launches and resumes sequences, sends replies and forwards, without file attachments. Review each change before you approve it.

What SalesBlink plan do I need for MCP?

Every plan, including Starter. A 14-day trial needs no card. MCP is free while in beta..

Is the SalesBlink MCP server official?

Yes. It's documented on help.salesblink.io, last checked 2026-11-02.

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