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Chamber

Two-key JSON seal/open.

Connector by ceedot-rock · GitHub account verified by the MCP Registry

IndexedLicense unknownLocal (stdio)
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Install

Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/ceedot-rock-json-chamber-mcp

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Two-key JSON seal/open. Cloak needs a live license. Open is keys-only.

Reviews

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No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
4 read · 1 write · 0 delete · 2 not yet classified
Secrets
None asked for
Install scripts
Not scanned yet
Runs as
Node.js package

Tools by what they do 7

Read from the source code; the running server may list different tools.

Read 4 · Look things up without changing anything.

  • benefit_check
  • chamber_hop_gate
  • chamber_info
  • chamber_status

Write 1 · Create, change, send or run things.

  • chamber_hop_reject_log

Not yet classified 2 · We could not tell from the name and description.

  • chamber_cloak
  • chamber_open

Tools (7)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • benefit_check

    Entropy + bias gate for $1900 tier. Always available. No TRU8.

  • chamber_cloak

    Seal JSON/text with φ-split + AES-256-GCM. Requires live license.

  • chamber_hop_gate

    Evaluate Chamber hop-gate (exact-text code). Gate only — does not seal/open/SettleHop. Wire: CUNI ScanChunk + url/etag/hash/agent_id. Result: single code string. PCC ≠ payment.

  • chamber_hop_reject_log

    Live hop-gate reject.log as TSV ISO\tcode\tpreview (Rider SoT). Extra values never rehydrate.

  • chamber_info

    Package info, cloak license ($9/mo · $99/yr), open is keys-only.

  • chamber_open

    Open a sealed chamber blob. Keys only — no license, no clock.

  • chamber_status

    License status: eval remaining hours, purchased, or dead.

Signals

Stars
0
Forks
0
Open issues
0
Last commit
Oct 16, 2026 (13 days ago)
Last release
Sep 14, 2026 (1 month ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name
io.github.ceedot-rock/json-chamber-mcp
Version
1.2.0
Auth
No auth
Packages
npm json-chamber-mcp
License
License unknown
Repository
github.com/ceedot-rock/json-chamber-mcp
Website
www.slidphilabs.com/chamber
First seen
Oct 24, 2026
Last checked
Oct 25, 2026
Source
Official MCP Registrygithub-graphql

More from ceedot-rock

Cite this page

Chamber MCP server. Agent Mart. https://agentmart.dev/connectors/ceedot-rock-json-chamber-mcp (last updated 2026-10-25)