Sendburg
Search 250M+ B2B contacts and 25M+ companies; reveal verified work emails and phone numbers.
What it does
Sendburg is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.
From the publisher's description, Electra Index matched it to one capability: lead generation. That makes it a candidate for tasks such as find leads or find B2B partners.
Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence) and are not a test of the tool.
At a glance
How to connect
As declared in the Official MCP Registry · not tested by Electra IndexHosted endpoint
https://app.send-burg.com/mcpstreamable-http
In Claude Code: claude mcp add --transport http sendburg https://app.send-burg.com/mcp
MCP settings (Claude Desktop, Cursor and other MCP clients)
{
"mcpServers": {
"sendburg": {
"url": "https://app.send-burg.com/mcp"
}
}
}Tasks it helps with
Share of each task's required capabilities it covers| Find leads Lead Generation | 50% |
| Find B2B partners Lead Generation | 33% |
Similar tools
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Ready-made AI agents
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- Exa82Free plan
Facts & evidence
Each fact shows where it was seen and when.| Fact | Value | Evidence | Source | Last confirmed |
|---|---|---|---|---|
| Hosted endpoint | https://app.send-burg.com/mcp | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Local install (package) | no | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Remote access (hosted) | yes | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Website | https://send-burg.com/blog/mcp-connector-setup-guide | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Registry status | active | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Version | 1.0.0 | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| MCP server | yes | DECLARED | SRC-001 Official MCP Registry | 1h ago |
Change history
- NEW18 Oct 2026first seen in the index
Is this page accurate?
Flag it and our robot re-checks the official source. Reports never change a score.Questions about Sendburg
How do I connect Sendburg?
Use the hosted endpoint https://app.send-burg.com/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.
What can I use Sendburg for?
Based on its description, it is most relevant to: find leads, find B2B partners.