OpenMayhem MCP server
Use OpenMayhem text, embedding and media models with explicit cost controls.
A97/100grade A
Adoption
Growing
0 stars
Reviews
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If you have run it, two minutes of your experience saves the next person an afternoon.
OpenMayhem tools
Tool list not cached yet. `describe` through the gateway fetches it live.
Public scan report
scanner v0.1.9 · 2026-09-20 · same rubric, same numbers if you re-run it
no findings
- –Code scanpackage could not be scannedn/a
- Live reliabilityremote reachable in 447ms (auth required)20/20
- –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
- Auth qualityOAuth resource metadata advertised on 40115/15
- Maintenancelast push 0 days ago15/15
- Maintainer identitynamespace and repository owner differ; GitHub account older than a year; website matches verified namespace8/10
Overall 97/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON
Install directly
claude mcp add --transport http openmayhem https://mcp.openmayhem.ai/mcp
OpenMayhem: common questions
- Is OpenMayhem MCP server safe?
- Yes, by our scan: it is graded A (97/100). Read the OpenMayhem safety report
- How do I install OpenMayhem?
- It runs remotely at mcp.openmayhem.ai. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.
- Does OpenMayhem need an API key?
- No key to paste: it signs you in with OAuth when your client connects.
- Is OpenMayhem maintained?
- The last commit was in the last day (2026-09-19). The latest release is v1.0.0.
- Is OpenMayhem up?
- 100% of our last 5 checks got an answer. We check remote servers about four times a day.
- What can I use instead of OpenMayhem?
- Servers from other publishers that do the same job: agent-device MCP server, llmtrim MCP server and DataSinking MCP server. Compare all OpenMayhem alternatives.
Alternatives to OpenMayhem
Same job from other publishers: the closest match first, then the best rated.
- agent-deviceMCP server for mobile app automation: verify, control, and debug iOS, Android, TV, and desktop appsnot reviewedWidely usedA
- llmtrimMCP server and proxy that compresses LLM prompts, tool output, and replies to cut token cost.not reviewedEstablishedA
- DataSinkingFull-text Asian financial reports (China, Korea, Japan) as clean Markdown — 6 tools for RAG agents.not reviewedGrowingA
- HermosoMarketing on autopilot from your agent. 841 tools, usable alone. Publishing and ads cost no credits.not reviewedGrowingB
- Munim Computer UseAccessibility-first desktop control for any agent: background input, agent pointer, zoom, Chrome.not reviewedGrowingA