dechonet

Is dechonet MCP server safe?

• No hidden instructions were found in its tool descriptions.
• Its error messages showed no secrets or internal details.
• 26 of its 30 tools are labeled read-only; the others may change or send things.
• Overall it scored 85/100 on 29 Oct 2026.

A test can only see what the server shows from outside, not what it does with your data behind the scenes. Connect servers from makers you trust.

What it can do

30 tools, in the server's own words.

and 6 more

Test results

Safe mode: only tools labeled read-only were run. How the test works

• !
  Tools work with good inputs

  1 warning

  • !phishing_link_check: Answered, but it gives the exact same answer to bad input as to good input, so it may be ignoring what it is sent
  • –email_auth: Not run: labeled read-only, but its name starts with "email", which usually means it changes something. Skipped to be safe: if it only reads, a clearer name helps AI apps too, or test again with --owner
  • –email_header_analysis: Not run: labeled read-only, but its name starts with "email", which usually means it changes something. Skipped to be safe: if it only reads, a clearer name helps AI apps too, or test again with --owner
  • –watch_domain: Not run: labeled as changing data
  • –set_expectations: Not run: labeled as changing data
  • –verify_expectations: Not run: labeled as changing data
  • –report_page: Not run: labeled as changing data
  • –mcp_server_check: Not run: labeled read-only, but its description says "publishes", which usually means it changes something. Skipped to be safe: if it only reads, a clearer description helps AI apps too, or test again with --owner
  • and 22 more
  note
• !
  Bad inputs give a clean error

  4 warnings

  • !asn_lookup: Accepted wrong type for "query" without complaining
  • !security_scan: Accepted missing required input "domain" without complaining
  • !security_scan: Accepted wrong type for "domain" without complaining
  • and 37 more
  note
• !
  Fast enough

  1 warning

  • !check_before_action: Slowest tool: check_before_action (4.9 s): users will notice the wait
  • and 3 more
  note
• !
  Follows MCP best practices (not scored yet)

  1 tip (not scored)

  • !The tool list is about 87 KB (roughly 22k tokens). AI apps send it with every message, so it takes that much of the AI's memory before any work starts.
  note
• !
  Resources and prompts work

  1 warning (2 resources, 4 prompts)

  • !Listing resource templates failed: Error POSTing to endpoint: {"jsonrpc":"2.0","id":80,"error":{"code":-32601,"message":"Method not found: resources/templates/list"}}
  • and 3 more
  note
• ✓
  ConnectsConnected in 962 ms
  pass
• ✓
  Ready for the newest MCP versionUses the latest MCP version (2026-07-28)
  pass
• ✓
  Lists its toolsFound 30 tools
  pass
• ✓
  Every tool is describedAll 30 tools and their inputs are described
  pass
• ✓
  Tools are labeled safe or dangerousEvery tool has a safety label
  pass
• ✓
  No hidden instructionsNo hidden instructions found in tool descriptions
  pass
• ✓
  Tools work together

  5 chains working

  • ✓http_security → check_before_action: check_before_action found what http_security returned (url = "https://dechonet.com/e/rc_5039362514578760c5840c0a")
  • ✓check_before_action → http_security: http_security found what check_before_action returned (url = "https://dechonet.com/e/rc_471b5d4fbb63a0162a547b29")
  • ✓ip_info → http_security: http_security found what ip_info returned (url = "https://dechonet.com/util/ip?src=mcp-report")
  • ✓ip_info → check_before_action: check_before_action found what ip_info returned (url = "https://dechonet.com/util/ip?src=mcp-report")
  • ✓security_scan → http_security: http_security found what security_scan returned (url = "https://dechonet.com/util/all?query=test&src=mcp-report")
  pass
• ✓
  No secrets leakedChecked 63 error messages: no secrets or internal details
  pass

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Score over time

• 29 Oct 202685

One test so far. New tests will show here.

Reviews

Coming soon: reviews from people who use dechonet, signed in with GitHub, one per person. Reviews never change the score.