Docs · Claude connector

Use SimpleSend from Claude

Ask Claude to draft a lead list, research a company, or export a campaign. Claude writes the emails on your Claude plan; SimpleSend supplies the lists, the company research, the verification and the export.

Connect in Profile →Setup instructions

How it works

01
Connect
Add SimpleSend in Claude's connector settings, or paste a personal key into Claude Code.
02
Brief
Tell Claude which list, what you sell, who to, the ask, and what to research.
03
Draft
Claude writes each sequence from SimpleSend's company dossier and person card, saves it, and you export.

Setup

claude.ai and Claude Desktop

Open claude.ai (or Claude Desktop) → Settings → Connectors.
Choose SimpleSend from the directory, or Add custom connector and paste the MCP URL.
Click Connect. You'll land on SimpleSend to approve the connection, then return to Claude.
Needs a Claude Pro, Max, Team or Enterprise plan. Drafting uses your Claude plan; research uses SimpleSend units.

https://simplesend.tech/api/mcp

Claude Code

Get a key from the ⋯ menu (it is shown once).
Run the command below in your terminal, then type /mcp inside Claude Code to confirm it's connected.
Add --scope user to make it available in every project.

claude mcp add --transport http simplesend https://simplesend.tech/api/mcp --header "Authorization: Bearer ss_live_…"

Other MCP clients

Get a key from the ⋯ menu.
Add SimpleSend as a remote MCP server (Streamable HTTP) at the URL below, sending the key as a bearer token.

{
  "mcpServers": {
    "simplesend": {
      "url": "https://simplesend.tech/api/mcp",
      "headers": {
        "Authorization": "Bearer ss_live_…"
      }
    }
  }
}

Try it: ask Claude "what lead lists do I have in SimpleSend?"

What Claude can do

Tool	What it does	Cost
get_account	Plan, units left, unit prices	Free
list_lead_lists · get_lead_list · list_contacts	Your lead lists and their contacts	Free
create_lead_list	Save contacts you already have as a list (up to 500)	Free, no lead credits
list_brief_templates	Briefs and sequences saved in the web app	Free
create_campaign	A list + brief + sequence + up to 5 research targets	Planning: 5 units per research target
research_company	SimpleSend's company dossier for a contact's company	5 units per research target, once per company per 30 days; homepage-only lookups are free
get_drafting_context	Everything Claude needs to write the emails itself	Research units as above; no draft units
save_drafts	Verify, assemble and store what Claude wrote	Free
start_drafting	Let SimpleSend's own pipeline draft instead	Draft units per email (2 / 3 / 5) + research units
list_campaigns · get_campaign · get_drafts	Progress, drafts and QA verdicts	Free
export_campaign	The finished campaign as CSV	Free

Unit prices are the same as the web app: research is 5 units per target per company, drafts by SimpleSend are 2, 3 or 5 units per email (Standard, Premium, Enhance). Drafts written in Claude are free of draft units.

Data and privacy

Claude sends SimpleSend only the arguments of the tools it calls; SimpleSend returns your own lists, campaigns, drafts and research.
Every tool call is logged (tool name, time, outcome — never the arguments) for 90 days.
Company research reads public web pages; it never stores your prompts or conversation.
Personal keys are stored as one-way hashes and shown once. Revoke a key or a connection at any time from Profile.
See the privacy policy for the full picture.

Questions

Do I need a SimpleSend account?: Yes. Connecting from Claude signs you in to SimpleSend (or lets you start the 14-day free trial), and everything Claude creates — lists, campaigns, drafts — lives in your account, where you can review and export it.
What does it cost?: One rule: drafting in Claude uses your Claude plan and charges no SimpleSend draft units. Research through SimpleSend costs 5 units per research target per company, once per 30 days. If Claude researches with its own web search instead, SimpleSend charges nothing.
Which Claude plans work?: claude.ai and Claude Desktop connectors need Claude Pro, Max, Team or Enterprise. Claude Code works with any plan that runs Claude Code, using a personal key.
What can Claude see?: Only what you can see in your own account: your lists, campaigns and drafts. Nothing from other accounts, and never your billing or connected-app credentials. Revoke a connection or key any time from Profile.