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8 clients · secrets stay placeholders

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{
  "mcpServers": {
    "fiber": {
      "command": "python",
      "args": [
        "fiber-mcp"
      ],
      "env": {
        "FIBER_API_URL": "https://api.fiber.ac",
        "FIBER_API_KEY": "${FIBER_API_KEY}",
        "FIBER_ENABLE_WRITE": "0",
        "FIBER_HTTP_TIMEOUT": "30"
      }
    }
  }
}

claude mcp add fiber -e "FIBER_API_URL=https://api.fiber.ac" -e "FIBER_API_KEY=${FIBER_API_KEY}" -e "FIBER_ENABLE_WRITE=0" -e "FIBER_HTTP_TIMEOUT=30" -- python fiber-mcp

[mcp_servers.fiber]
command = "python"
args = ["fiber-mcp"]
env = { "FIBER_API_URL" = "https://api.fiber.ac", "FIBER_API_KEY" = "${FIBER_API_KEY}", "FIBER_ENABLE_WRITE" = "0", "FIBER_HTTP_TIMEOUT" = "30" }

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "fiber": {
      "type": "local",
      "command": [
        "python",
        "fiber-mcp"
      ],
      "enabled": true,
      "environment": {
        "FIBER_API_URL": "https://api.fiber.ac",
        "FIBER_API_KEY": "{env:FIBER_API_KEY}",
        "FIBER_ENABLE_WRITE": "0",
        "FIBER_HTTP_TIMEOUT": "30"
      }
    }
  }
}

{
  "mcpServers": {
    "fiber": {
      "command": "python",
      "args": [
        "fiber-mcp"
      ],
      "env": {
        "FIBER_API_URL": "https://api.fiber.ac",
        "FIBER_API_KEY": "${FIBER_API_KEY}",
        "FIBER_ENABLE_WRITE": "0",
        "FIBER_HTTP_TIMEOUT": "30"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=fiber&config=eyJjb21tYW5kIjoicHl0aG9uIiwiYXJncyI6WyJmaWJlci1tY3AiXSwiZW52Ijp7IkZJQkVSX0FQSV9VUkwiOiJodHRwczovL2FwaS5maWJlci5hYyIsIkZJQkVSX0FQSV9LRVkiOiIke0ZJQkVSX0FQSV9LRVl9IiwiRklCRVJfRU5BQkxFX1dSSVRFIjoiMCIsIkZJQkVSX0hUVFBfVElNRU9VVCI6IjMwIn19"
}

{
  "servers": {
    "fiber": {
      "type": "stdio",
      "command": "python",
      "args": [
        "fiber-mcp"
      ],
      "env": {
        "FIBER_API_URL": "https://api.fiber.ac",
        "FIBER_API_KEY": "${FIBER_API_KEY}",
        "FIBER_ENABLE_WRITE": "0",
        "FIBER_HTTP_TIMEOUT": "30"
      }
    }
  }
}

{
  "mcpServers": {
    "fiber": {
      "command": "python",
      "args": [
        "fiber-mcp"
      ],
      "env": {
        "FIBER_API_URL": "https://api.fiber.ac",
        "FIBER_API_KEY": "${FIBER_API_KEY}",
        "FIBER_ENABLE_WRITE": "0",
        "FIBER_HTTP_TIMEOUT": "30"
      }
    }
  }
}

extensions:
  "fiber":
    enabled: true
    name: "fiber"
    type: stdio
    cmd: "python"
    args:
      - "fiber-mcp"
    envs:
      "FIBER_API_URL": "https://api.fiber.ac"
      "FIBER_API_KEY": "${FIBER_API_KEY}"
      "FIBER_ENABLE_WRITE": "0"
      "FIBER_HTTP_TIMEOUT": "30"
    timeout: 300

Placeholders to fill from your own secret store: ${FIBER_API_KEY}. 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

dependencies100 · weight 15

pass
deps.known_vulnsno known advisory in 32 resolved packages
pass
deps.mcp_sdk_versionmcp 2.2.0, no known advisory
pass
deps.resolvable[email protected] resolved: 32 packages

Tool list unknown · checked 2026-10-19 12:32 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 86 / 100

provenance90

livenessn/a

freshness65

hygiene100

+repository +namespace-matches-repo +website ~liveness-unmeasured ~updated-159d-ago

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

Dependencies

[email protected] PyPI31 dependencies, resolved · MCP SDK mcp 2.2.0 · advisories checked 2026-10-19

No known advisory affects this dependency graph.

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
`fiber-mcp`	pypi	1.1.0	python	`FIBER_API_KEY`

Tools (0)

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

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "io.github.liveplex-cpu/fiber",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "version": "1.1.0",
  "packages": [
    {
      "version": "1.1.0",
      "transport": {
        "type": "stdio"
      },
      "identifier": "fiber-mcp",
      "runtimeHint": "python",
      "registryType": "pypi",
      "environmentVariables": [
        {
          "name": "FIBER_API_URL",
          "format": "string",
          "default": "https://api.fiber.ac",
          "description": "Base URL of the FIBER deployment (e.g., https://api.fiber.ac or http://localhost:8000 for self-hosted)."
        },
        {
          "name": "FIBER_API_KEY",
          "format": "string",
          "isSecret": true,
          "isRequired": true,
          "description": "Bearer token for the FIBER API. Role determines which tools work: viewer (24 read tools), operator (+write), admin (all)."
        },
        {
          "name": "FIBER_ENABLE_WRITE",
          "format": "string",
          "default": "0",
          "description": "Set to 1 to expose write tools: demo trigger, NCCL ingest, RMA create. Defaults to read-only for safety."
        },
        {
          "name": "FIBER_MCP_TOOLS_ALLOWLIST",
          "format": "string",
          "description": "(v1.0.2) Optional CSV of tool names. When set, only these tools are exposed — letting operators scope autonomous agents to a minimum surface (e.g. 'fiber_health,fiber_cluster_overview,fiber_list_alerts'). Empty = all tools exposed (default)."
        },
        {
          "name": "FIBER_HTTP_TIMEOUT",
          "format": "number",
          "default": "30",
          "description": "Per-request HTTP timeout in seconds. Increase if running Digital Twin Monte Carlo with iterations>1000."
        }
      ]
    }
  ],
  "repository": {
    "url": "https://github.com/liveplex-cpu/hikari",
    "source": "github",
    "subfolder": "sdks/mcp"
  },
  "websiteUrl": "https://fiber.ac",
  "description": "Optical ops MCP for AI DCs — gNMI, ML RUL, Digital Twin, NCCL, SPARQL semantic"
}