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8 clients · secrets stay placeholders

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{
  "mcpServers": {
    "tiger-skills": {
      "command": "npx",
      "args": [
        "-y",
        "@tigerdata/[email protected]"
      ],
      "env": {
        "GITHUB_TOKEN": "${GITHUB_TOKEN}"
      }
    }
  }
}

claude mcp add tiger-skills -e "GITHUB_TOKEN=${GITHUB_TOKEN}" -- npx -y @tigerdata/[email protected]

[mcp_servers.tiger-skills]
command = "npx"
args = ["-y", "@tigerdata/[email protected]"]
env = { "GITHUB_TOKEN" = "${GITHUB_TOKEN}" }

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "tiger-skills": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "@tigerdata/[email protected]"
      ],
      "enabled": true,
      "environment": {
        "GITHUB_TOKEN": "{env:GITHUB_TOKEN}"
      }
    }
  }
}

{
  "mcpServers": {
    "tiger-skills": {
      "command": "npx",
      "args": [
        "-y",
        "@tigerdata/[email protected]"
      ],
      "env": {
        "GITHUB_TOKEN": "${GITHUB_TOKEN}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=tiger-skills&config=eyJjb21tYW5kIjoibnB4IiwiYXJncyI6WyIteSIsIkB0aWdlcmRhdGEvdGlnZXItc2tpbGxzLW1jcC1zZXJ2ZXJAMC4xLjQiXSwiZW52Ijp7IkdJVEhVQl9UT0tFTiI6IiR7R0lUSFVCX1RPS0VOfSJ9fQ%3D%3D"
}

{
  "servers": {
    "tiger-skills": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@tigerdata/[email protected]"
      ],
      "env": {
        "GITHUB_TOKEN": "${GITHUB_TOKEN}"
      }
    }
  }
}

{
  "mcpServers": {
    "tiger-skills": {
      "command": "npx",
      "args": [
        "-y",
        "@tigerdata/[email protected]"
      ],
      "env": {
        "GITHUB_TOKEN": "${GITHUB_TOKEN}"
      }
    }
  }
}

extensions:
  "tiger-skills":
    enabled: true
    name: "tiger-skills"
    type: stdio
    cmd: "npx"
    args:
      - "-y"
      - "@tigerdata/[email protected]"
    envs:
      "GITHUB_TOKEN": "${GITHUB_TOKEN}"
    timeout: 300

Placeholders to fill from your own secret store: ${GITHUB_TOKEN}. The registry never accepts secret values.

This is a local package: the command runs on your machine.

Quality – / 100not scored

Not scored: fewer than three checks apply, usually because no remote answered a credential-free probe or the server is a local package.

protocoln/a · weight 25

n/a
protocol.modern, protocol.stateless, protocol.transport, protocol.list_ttlno remote answered a protocol handshake (not probed yet, unreachable, or local-only)

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygienen/a · weight 30

n/a
tools.descriptions, tools.description_length, tools.schemas, tools.annotations, tools.directory_hints, tools.token_cost, tools.api_dumptool list unknown (behind auth, not probed, or empty)

stabilityn/a · weight 15

n/a
stability.changes, stability.rug_pulltool list unknown

dependencies33 · weight 15

fail
deps.known_vulns4 advisories to act on (malicious, or rated high or critical with a fix available): GHSA-q7rr-3cgh-j5r3 in @opentelemetry/[email protected] (indirect, fixed in 0.75.0), GHSA-q7rr-3cgh-j5r3 in @opentelemetry/[email protected] (indirect, fixed in 0.217.0), GHSA-45rx-2jwx-cxfr in @opentelemetry/[email protected] (indirect, fixed in 2.9.0), ...; 11 more of lower severity or without a fix
fail
deps.mcp_sdk_version@modelcontextprotocol/sdk 1.30.1 has 1 known advisory (GHSA-6qxp-vccf-f47h); update @modelcontextprotocol/sdk to 1.31.0 or later
pass
deps.resolvable@tigerdata/[email protected] resolved: 336 packages

Tool list unknown · checked 2026-10-20 14:21 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 74 / 100

provenance80

livenessn/a

freshness45

hygiene95

+repository +namespace-matches-repo ~liveness-unmeasured -stale-314d -unpinned-packages(1)

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Dependencies

@tigerdata/[email protected] npm335 dependencies, resolved · MCP SDK @modelcontextprotocol/sdk 1.30.1 · advisories checked 2026-10-19

advisory	severity	package	fixed in
GHSA-6qxp-vccf-f47hMCP TypeScript SDK: OAuth client could send credentials to an authorization server chosen by the MCP server	high	`@modelcontextprotocol/[email protected]`MCP SDK, indirect	fixed in `1.31.0`
GHSA-q7rr-3cgh-j5r3Prometheus exporter process crash via malformed HTTP request	high	`@opentelemetry/[email protected]`indirect	fixed in `0.75.0`
GHSA-q7rr-3cgh-j5r3Prometheus exporter process crash via malformed HTTP request	high	`@opentelemetry/[email protected]`indirect	fixed in `0.217.0`
GHSA-45rx-2jwx-cxfrOpenTelemetry JavaScript: Denial of service in `JaegerPropagator` via unhandled exception on a malformed header	high	`@opentelemetry/[email protected]`indirect	fixed in `2.9.0`
GHSA-q7rr-3cgh-j5r3Prometheus exporter process crash via malformed HTTP request	high	`@opentelemetry/[email protected]`indirect	fixed in `0.217.0`
GHSA-8988-4f7v-96qfOpenTelemetry Core: Unbounded memory allocation in W3C Baggage propagation	moderate	`@opentelemetry/[email protected]`indirect	fixed in `2.8.0`
GHSA-qqmp-wf37-98f9Multiple @opentelemetry/instrumentation-* packages expose database username via unconditional db.user span attribute	moderate	`@opentelemetry/[email protected]`indirect	fixed in `0.66.0`
GHSA-qqmp-wf37-98f9Multiple @opentelemetry/instrumentation-* packages expose database username via unconditional db.user span attribute	moderate	`@opentelemetry/[email protected]`indirect	fixed in `0.65.0`
GHSA-qqmp-wf37-98f9Multiple @opentelemetry/instrumentation-* packages expose database username via unconditional db.user span attribute	moderate	`@opentelemetry/[email protected]`indirect	fixed in `0.67.0`
GHSA-qqmp-wf37-98f9Multiple @opentelemetry/instrumentation-* packages expose database username via unconditional db.user span attribute	moderate	`@opentelemetry/[email protected]`indirect	fixed in `0.67.0`

6 more advisories in the dependencies endpoint.

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.

Endpoints

package	registry	version	runtime	secrets
`@tigerdata/tiger-skills-mcp-server`	npm	0.1.4	–	`GITHUB_TOKEN`
`ghcr.io/timescale/tiger-skills-mcp-server:0.1.4`	oci	unpinned	–	`GITHUB_TOKEN`

Tools (0)

No tools observed. Local packages are never executed by the registry.

Schemas: list_tools.

Similar MCP servers

More from io.github.timescale

Official server.json

{
  "name": "io.github.timescale/tiger-skills",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json",
  "version": "0.1.4",
  "packages": [
    {
      "version": "0.1.4",
      "transport": {
        "type": "stdio"
      },
      "identifier": "@tigerdata/tiger-skills-mcp-server",
      "registryType": "npm",
      "environmentVariables": [
        {
          "name": "GITHUB_TOKEN",
          "format": "string",
          "isSecret": true,
          "description": "Token to access (private) GitHub repos"
        },
        {
          "name": "SKILLS_FILE",
          "format": "string",
          "description": "Location of configuration file for skills"
        }
      ]
    },
    {
      "transport": {
        "type": "stdio"
      },
      "identifier": "ghcr.io/timescale/tiger-skills-mcp-server:0.1.4",
      "registryType": "oci",
      "environmentVariables": [
        {
          "name": "GITHUB_TOKEN",
          "format": "string",
          "isSecret": true,
          "description": "Token to access (private) GitHub repos"
        },
        {
          "name": "SKILLS_FILE",
          "format": "string",
          "description": "Location of configuration file for skills"
        }
      ]
    }
  ],
  "repository": {
    "url": "https://github.com/timescale/tiger-skills-mcp-server",
    "source": "github"
  },
  "description": "Provider agnostic skills implementation, with skills sourced from local paths or GitHub repositories"
}