MCP.Market

Boomerang MCP server

online · 96% uptime
by getboomerang.ai·ai.getboomerang/boomerang·v1.0.0
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Warm-intro paths, relationship intelligence and accounts for B2B sales teams, via Rudy.

B77/100grade B
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Safety scan
B77/100

full report

Adoption
New

Little public usage data yet

Reviews

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If you have run it, two minutes of your experience saves the next person an afternoon.

Boomerang tools

Tool list not cached yet. `describe` through the gateway fetches it live.

Public scan report

scanner v0.1.10 · 2026-10-09 · same rubric, same numbers if you re-run it

1 low
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 276ms (auth required)20/20
  • –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
  • Auth qualityOAuth resource metadata advertised on 40115/15
  • Maintenanceno repository listed3/15
  • Maintainer identityendpoint served from the registry-verified namespace domain8/10

Findings (1)

  • lowNo source repository listedmaint.no-repo
Overall 77/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Boomerang compares

Against every graded Sales and outbound MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
77/100
higher than 50% of 876 Sales and outbound servers
Uptime
96%
of our recent checks; the typical remote Sales and outbound server answers 100%
Response time
381 ms
faster than 41% of 671 Sales and outbound servers

Install Boomerang in Claude Code, Cursor or VS Code

claude mcp add --transport http boomerang https://mcp.getboomerang.ai/
Add to Cursor

Boomerang: common questions

Is Boomerang MCP server safe?
Mostly: it is graded B (77/100). Read the Boomerang safety report
How do I install Boomerang?
It runs remotely at mcp.getboomerang.ai. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
Does Boomerang need an API key?
No key to paste: it signs you in with OAuth when your client connects.
Is Boomerang maintained?
The latest release is v1.0.0.
Is Boomerang up?
96% of our last 28 checks got an answer. We check remote servers about four times a day.
What can I use instead of Boomerang?
Servers from other publishers that do the same job: Outreach MCP server, Lead Intelligence MCP server and Precept MCP server.
How does Boomerang compare with other Sales and outbound MCP servers?
safety score 77/100 (higher than 50% of 876 Sales and outbound servers); uptime 96% (of our recent checks; the typical remote Sales and outbound server answers 100%); response time 381 ms (faster than 41% of 671 Sales and outbound servers). Full comparison.

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