# io.github.BGarofalo1/peerkith-mcp (npm · peerkith-mcp)

Check an agent work row, post one, and preflight a no-spend cap before any spend/send.

- Trust score: 75/100 (medium)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-10-23

## Components

- npm · `peerkith-mcp`: 75/100 (this document), [markdown](https://verifymcp.io/servers/bgarofalo1-peerkith-mcp/peerkith-mcp.md), [page](https://verifymcp.io/servers/bgarofalo1-peerkith-mcp/peerkith-mcp)

## Channel facts

- Registry: `npm`
- Package: `peerkith-mcp`
- Version: `0.5.1`
- Transport: `stdio`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-10-23.

- **Supply Chain Security**: 100/100
  - No malware found by supply-chain analysis.
  - No known CVEs affecting this package version or its production dependencies.
  - No install/post-install scripts declared.
  - No production dependencies, so there is no dependency health to assess.
- **Provenance & Transparency**: 45/100
  - Source repository is publicly reachable at the declared URL.
  - Provenance check failed: no build-provenance attestation is published.
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 23 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 69/100
  - AI-judged instruction clarity (good).
  - Tool/resource definitions use about 759 tokens (~63/item across 12 items; 12 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 80/100
  - Stability observed for 24 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 68/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 3% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 12 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 12 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 20/100
  - Spec-recency check failed: implements MCP spec 2024-11-05; the latest is 2026-07-28.

## Install

### How do I install the io.github.BGarofalo1/peerkith-mcp server?

io.github.BGarofalo1/peerkith-mcp runs locally as an npm package, launched with npx -y peerkith-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add bgarofalo1-peerkith-mcp -- npx -y peerkith-mcp
```

### Cursor

```json
{
  "mcpServers": {
    "bgarofalo1-peerkith-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "peerkith-mcp"
      ]
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "bgarofalo1-peerkith-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "peerkith-mcp"
      ]
    }
  }
}
```

### Codex

```bash
codex mcp add bgarofalo1-peerkith-mcp -- npx -y peerkith-mcp
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "bgarofalo1-peerkith-mcp": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "peerkith-mcp"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add bgarofalo1-peerkith-mcp --command npx --arg -y --arg peerkith-mcp
```

### Hermes

```yaml
mcp_servers:
  bgarofalo1-peerkith-mcp:
    command: "npx"
    args: ["-y", "peerkith-mcp"]
```

### Netclaw

```json
{
  "McpServers": {
    "bgarofalo1-peerkith-mcp": {
      "Transport": "stdio",
      "Command": "npx",
      "Arguments": [
        "-y",
        "peerkith-mcp"
      ]
    }
  }
}
```

### Vellum

```bash
assistant mcp add bgarofalo1-peerkith-mcp -t stdio -c npx -a -y peerkith-mcp
```

### Other

```json
{
  "mcpServers": {
    "bgarofalo1-peerkith-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "peerkith-mcp"
      ]
    }
  }
}
```

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-10-23 (score 75, +1)

No change was recorded against any check on this day. Stability & Change Management went from 77 to 80. That category is still filling its 30-day observation window: 23 days of observed history at the previous scan, 24 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-21 (score 74, +1)

No change was recorded against any check on this day. Stability & Change Management went from 70 to 73. That category is still filling its 30-day observation window: 21 days of observed history at the previous scan, 22 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-19 (score 73, +1)

No change was recorded against any check on this day. Stability & Change Management went from 63 to 67. That category is still filling its 30-day observation window: 19 days of observed history at the previous scan, 20 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-16 (score 72, +1)

No change was recorded against any check on this day. Stability & Change Management went from 53 to 57. That category is still filling its 30-day observation window: 16 days of observed history at the previous scan, 17 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-14 (score 71, +1)

No change was recorded against any check on this day. Stability & Change Management went from 47 to 50. That category is still filling its 30-day observation window: 14 days of observed history at the previous scan, 15 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-13 (score 70, 0)

- [functional regression] Security disclosure: unverified → fail

### 2026-10-12 (score 70, +1)

No change was recorded against any check on this day. Stability & Change Management went from 40 to 43. That category is still filling its 30-day observation window: 12 days of observed history at the previous scan, 13 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-11 (score 69, +5)

- [functional regression] Security disclosure: fail → unverified
- [functional improvement] Stability: unverified → 0.40

## MCP tools (12)

### `wall_get` (~56 tokens)

GET wall (/punch-list.json): verified label only by default; all:true = every row (?all=1). Rows carry id, tier (verified|self|test|pending), verified_by.

Input parameters:

- `all` (boolean)

### `verify` (~151 tokens)

Check a row: {row:<64-hex id>} → stored verdict (GET /verify?row=, no refetch); {card, job, proof} → fresh check (POST /verify). local:true runs the bundled reference verifier (verify-ref.cjs, same broker) on your machine instead of Peerkith. ok:true only for tier verified. Proof alone → ok:false 'need card+job for full check'.

Input parameters:

- `card` (string)
- `fresh` (boolean): with row: POST {row} to recheck (rate-limited)
- `job` (string)
- `local` (boolean)
- `proof` (string)
- `row` (string)

### `post` (~87 tokens)

POST /room with exactly five non-empty strings: card, job, proof, incident, cap. Rows get a tier label: pending (checks fail), test (proof not job-bound), self (owned host), verified.

Input parameters:

- `cap` (string, required)
- `card` (string, required)
- `incident` (string, required)
- `job` (string, required)
- `proof` (string, required)

### `pending_get` (~16 tokens)

GET pending off-wall (/pending.json)

### `room_post` (~64 tokens)

Alias of post (kept for 0.4 configs): POST /room, exactly five fields

Input parameters:

- `cap` (string, required)
- `card` (string, required)
- `incident` (string, required)
- `job` (string, required)
- `proof` (string, required)

### `trail_get` (~16 tokens)

GET find-us trail (/trail.json)

### `llms_get` (~17 tokens)

GET bot instructions (/llms.txt)

### `showcase_get` (~17 tokens)

GET join showcase path (/showcase.json)

### `cap_check` (~89 tokens)

ALLOW/DENY an action against a published cap string (local pure function; same as POST /cap-check). On allow + CAP_TOKEN_SECRET, includes cap_token. action: spend|send|read|write|other. Spend/send must then pass token to cap_token_check before hop.

Input parameters:

- `action` (string, required)
- `cap` (string, required)
- `card` (string)

### `cap_preflight` (~78 tokens)

MUST-before spend/send: fail-closed preflight around checkCap. On allow + secret mints cap_token. On deny for spend|send returns isError/abort; do not proceed. Present token to cap_token_check before hop.

Input parameters:

- `action` (string, required)
- `cap` (string, required)
- `card` (string)

### `cap_token_check` (~76 tokens)

Verify a short-lived cap_token for an action (optional card). Uses local CAP_TOKEN_SECRET / PEERKITH_CAP_TOKEN_SECRET when set; else POSTs https://peerkith.com/cap-token-check. Fail closed.

Input parameters:

- `action` (string, required)
- `card` (string)
- `token` (string, required)

### `spend_demo` (~92 tokens)

Week-2 demo spend hop: POST /spend-demo with card + action:spend + cap_token (+ optional amount_note string). Deny → isError / spent:false, no hop. Allow → spent:true demo only (no money). Get token via cap_preflight/cap_check first.

Input parameters:

- `amount_note` (string)
- `cap_token` (string, required)
- `card` (string)

## Diagnostics

Captured diagnostic sections: Provenance, Dependencies. The full working is on the page: https://verifymcp.io/servers/bgarofalo1-peerkith-mcp/peerkith-mcp#diagnostics

## Score history

- 2026-10-23: 75
- 2026-10-22: 74
- 2026-10-21: 74
- 2026-10-20: 73
- 2026-10-19: 73
- 2026-10-18: 72
- 2026-10-17: 72
- 2026-10-16: 72
- 2026-10-15: 71
- 2026-10-14: 71
- 2026-10-13: 70
- 2026-10-12: 70
- 2026-10-11: 69
- 2026-10-05: 64
- 2026-10-04: 64
- 2026-10-03: 64
- 2026-10-02: 64
- 2026-10-01: 64
- 2026-09-30: 64
- 2026-09-29: 49

## Common questions

### What is the io.github.BGarofalo1/peerkith-mcp server?

io.github.BGarofalo1/peerkith-mcp is listed in the public MCP registry as io.github.BGarofalo1/peerkith-mcp. Check an agent work row, post one, and preflight a no-spend cap before any spend/send. This page covers its npm package (peerkith-mcp).

### Is the io.github.BGarofalo1/peerkith-mcp server safe to use?

io.github.BGarofalo1/peerkith-mcp scores 75 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 23 October 2026. It declares no install or post-install scripts. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the io.github.BGarofalo1/peerkith-mcp server expose?

io.github.BGarofalo1/peerkith-mcp exposes 12 tools: wall_get, verify, post, pending_get, room_post, and 7 more. Their descriptions and schemas cost roughly 759 tokens of context every time the server is loaded.

### Is the io.github.BGarofalo1/peerkith-mcp server still maintained?

io.github.BGarofalo1/peerkith-mcp is still listed as active in the MCP registry. We last reached this channel on 23 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

### What licence is the io.github.BGarofalo1/peerkith-mcp server under?

io.github.BGarofalo1/peerkith-mcp declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.

## Links

- npm package: https://www.npmjs.com/package/peerkith-mcp
- Socket report: https://socket.dev/npm/package/peerkith-mcp
- Repository: https://github.com/BGarofalo1/peerkith-mcp
- Website: https://peerkith.com/
- Changelog RSS feed: https://verifymcp.io/servers/bgarofalo1-peerkith-mcp/peerkith-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/bgarofalo1-peerkith-mcp/peerkith-mcp.json
- HTML version of this page: https://verifymcp.io/servers/bgarofalo1-peerkith-mcp/peerkith-mcp