MCP.Market

Is Chart Library — Market-state research MCP server safe?

Probably. Read the findings first.

C60/100grade C

Use with care. Some checks failed or could not be verified.

What to know before installing
  • highRemote endpoint did not respond — Streamable HTTP error: Error POSTing to endpoint: <html> <head><title>404 Not Found</title></head> <body> <center><h1>404 Not Found</h1></center> <hr><center>nginx/1.31.5</center> </body> </html

How Chart Library — Market-state research compares

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

Safety score
60/100
higher than 15% of 48,255 servers
Tools that change things
7%
typical: 0%. Fewer write tools means less an agent can break
Uptime
18%
of our recent checks; the typical remote server answers 100%

What its tools let an agent do: 12 read · 1 change · 1 run or deploy

Public scan report

scanner v0.1.10 · 2026-10-28 · same rubric, same numbers if you re-run it

1 high
  • Code scan4 source files scanned25/25
  • Live reliabilityremote unreachable: Streamable HTTP error: Error POSTing to endpoint: <html> <head><title>404 Not Found</title></head> <body> <center><h1>404 Not Found</h1></center> <hr><center>nginx/1.31.5</center> </body> </html0/20
  • –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
  • Auth qualitystatic API keys via environment variables6/15
  • Maintenancelast push 47 days ago12/15
  • Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10

Findings (1)

  • highRemote endpoint did not respondreliability.unreachable

    Streamable HTTP error: Error POSTing to endpoint: <html> <head><title>404 Not Found</title></head> <body> <center><h1>404 Not Found</h1></center> <hr><center>nginx/1.31.5</center> </body> </html

Overall 60/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

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Chart Library — Market-state research reviews, tools and install