Mmcp.market

Herald MCP server

not responding
by btouchard·io.github.btouchard/herald·v1.0.0·46 stars
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Stop copy-pasting between Claude Chat and Claude Code.

F23/100grade F
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Safety scan
F23/100

full report

Adoption
Growing

46 stars

Blocked at the gateway.Blocked at the gateway. A critical finding or a dead endpoint.

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

Herald tools

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

Public scan report

scanner v0.1.9 · 2026-09-23 · same rubric, same numbers if you re-run it

2 high
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote unreachable: TypeError: fetch failed0/20
  • –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
  • Auth qualityno auth information5/15
  • Maintenancerepository archived0/15
  • Maintainer identityregistry namespace matches repository owner; GitHub account older than a year9/10

Findings (2)

  • highRemote endpoint did not respondreliability.unreachable

    TypeError: fetch failed

  • highRepository is archivedmaint.archived
Overall 23/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

Install Herald in Claude Code, Cursor or VS Code

claude mcp add --transport http herald https://your-herald-instance.example.com/mcp
Add to Cursor

Herald: common questions

Is Herald MCP server safe?
No: it is graded F and blocked at the gateway (23/100). Read the Herald safety report
How do I install Herald?
It runs remotely at your-herald-instance.example.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 Herald need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Herald maintained?
The last commit was 111 days ago (2026-06-09). The latest release is v1.0.0.
Is Herald up?
0% of our last 28 checks got an answer. We check remote servers about four times a day.

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