Fetch (reference, Python)

Last tested 2026-10-22

Score 100/100 · Last tested 2026-10-22 · Version tested 2026.10.19 · Package mcp-server-fetch · Repo modelcontextprotocol/servers

Summary: Fetch (reference, Python) completed an MCP handshake without credentials and exposed 1 tools.

Test results

TestResultPointsEvidence
installpass20uv pip install mcp-server-fetch (Python venv, Linux) succeeded in 0s.
handshakepass30MCP initialize + tools/list over stdio succeeded with no credentials; 1 tools listed in 1.1s.
maintenancepass25Repo pushed 2 days before test; 91,469 GitHub stars.
docspass15README over 3,000 chars; install instructions present; mcpServers config example present. Automated check of the package's own README (PyPI long_description (package README)).
licensepass10MIT (OSI-approved).

Local-model readiness

Schema context cost: ~224 tokens for 1 tools (1,047 bytes) · about 3% of an 8k context. Method: tiktoken cl100k_base over compact JSON of name+description+inputSchema (approximate).

Small-model friendly (schema heuristic, not a model result): medium.

Small-model task runs: Not yet tested.

Functional tasks (0/0 passed, tested 2026-10-22)

TaskToolResultEvidence
fetch public URL (https://example.com/)fetchnot runnot run: blocked by test environment (sandbox DNS/fake-IP, no bundled browser download, no backing service, or browser extension required)

Not tested

We did not test behavior with real credentials, security, or performance under load. These are planned; see methodology.

Tools listed

fetch

Config used in our test

{
  "mcpServers": {
    "fetch-reference-python": {
      "command": "uvx",
      "args": [
        "mcp-server-fetch"
      ]
    }
  }
}

FAQ

Is Fetch (reference, Python) deprecated?

No. mcp-server-fetch was not deprecated or archived when we last tested it on 2026-10-22.

What replaces Fetch (reference, Python)?

Nothing; Fetch (reference, Python) is not deprecated as of 2026-10-22.

Does Fetch (reference, Python) need an API key?

No. It completed an MCP handshake with no credentials and listed 1 tools.

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Tested by TestedMCP: 100/100

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