MCP.Market

Arc Research MCP server

online · 100% uptime
by getarcresearch.com·com.getarcresearch/arc-research·v1.0.0
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Commodities research MCP: knowledge graph, COT, NG storage/weather, quotes, and stories.

B77/100grade B
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Safety scan
B77/100

full report

Adoption
New

Little public usage data yet

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

Arc Research tools

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

Public scan report

scanner v0.1.10 · 2026-11-03 · same rubric, same numbers if you re-run it

no findings
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 407ms (auth required)20/20
  • –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
  • Auth qualityOAuth resource metadata advertised on 40115/15
  • Maintenancerepository not readable: repo not found3/15
  • Maintainer identityendpoint served from the registry-verified namespace domain8/10
Overall 77/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Arc Research compares

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

Safety score
77/100
higher than 60% of 681 Maps and travel servers
Uptime
100%
of our recent checks; the typical remote Maps and travel server answers 100%
Response time
523 ms
faster than 29% of 452 Maps and travel servers

Install Arc Research in Claude Code, Cursor or VS Code

claude mcp add --transport http arc-research https://www.getarcresearch.com/mcp
Add to Cursor

Arc Research: common questions

Is Arc Research MCP server safe?
Mostly: it is graded B (77/100). Read the Arc Research safety report
How do I install Arc Research?
It runs remotely at www.getarcresearch.com. 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 Arc Research need an API key?
No key to paste: it signs you in with OAuth when your client connects.
Is Arc Research maintained?
The latest release is v1.0.0.
Is Arc Research up?
100% of our last 28 checks got an answer. We check remote servers about four times a day.
What can I use instead of Arc Research?
Servers from other publishers that do the same job: Infranodus Infranodus MCP server, Weather Data MCP Server and Weather MCP Server.
How does Arc Research compare with other Maps and travel MCP servers?
safety score 77/100 (higher than 60% of 681 Maps and travel servers); uptime 100% (of our recent checks; the typical remote Maps and travel server answers 100%); response time 523 ms (faster than 29% of 452 Maps and travel servers). Full comparison.

Alternatives to Arc Research

Same job from other publishers: the closest match first, then the best rated.

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