OOpenCode Browse (official)

Tested npm @opencode/browse 0.0.15 (MIT; repo anomalyco/browse, 255 GitHub stars when tested; published by the @opencode npm scope). Initialize and tools/list over stdio with args ["mcp"] succeeded with no credentials and listed 18 tools (execute, status, session_*, network, recording, tabs_cleanup, settings, flight_recorder, secrets_*). Real calls (no LLM, no credentials): secrets_list returned {"secrets":[]} (isError false). status and session_list returned isError with "browse relay is not reachable at http://127.0.0.1:19988" — we did not run browse install, pair a Chromium extension, or start the local relay. Browser-driving tools were not called. Vendor product page https://opencode.ai/product/browse documents npm install -g @opencode/browse and links https://github.com/anomalyco/browse. Already listed on Glama (not tagged New / early find). OpenCode announced the launch at https://x.com/opencode/status/2118895128152621153 (2026-11-07T02:35:40Z).
Tool-call test (2026-11-08, direct MCP stdio client, no LLM): pass. 1 of 3 calls passed (secrets_list). status and session_list need the browse relay / paired Chromium extension, which we did not set up. Evidence: local test run, Nov 8, 2026.

Transport (tested 2026-11-08): stdio

Tested version: 0.0.15 · tested 2026-11-08

Score 80/100 · Tools 18 · Token cost approx. 3,526 tokens · Compare · Last tested 2026-11-08 · Version tested 0.0.15 · Package @opencode/browse · Repo anomalyco/browse

Summary: OpenCode Browse (official) completed an MCP handshake without credentials and exposed 18 tools.

Evidence summary

Handshake

pass

Tools listed

18

Context cost

approx. 3526 tokens, cl100k estimate (18 tools, measured 2026-11-11, version 0.0.15; an estimate) ranking · add up your servers' context cost

API key

No key needed for the tools we called

Tested

2026-11-08

Test results

Local-model readiness

Token cost (estimate): approx. 3526 tokens, cl100k estimate for 18 tools · about 43% of an 8k context. This is an estimate from our testing (counted with cl100k_base).

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

What we tested and what we didn't

Methodology: how we test. A high score means it installs and responds, not that giving it access to your data carries no risk.

{
  "name": "@opencode/browse",
  "version": "0.0.15",
  "registry": "npm",
  "status": "working",
  "tested": "2026-11-08",
  "tools_count": 18,
  "deprecated": false,
  "archived": false,
  "tests": {
    "install": [
      "pass",
      20,
      "`npm install @opencode/browse` (Node 20, Linux) succeeded in 1s."
    ],
    "handshake": [
      "pass",
      30,
      "MCP `initialize` + `tools/list` over stdio succeeded with no credentials; 18 tools listed in 1.7s."
    ],
    "maintenance": [
      "pass",
      25,
      "Repo pushed 0 days before test; 255 GitHub stars."
    ],
    "docs": [
      "fail",
      0,
      "README checks failed. Check of the package's own README (README shipped in npm package)."
    ],
    "license": [
      "pass",
      10,
      "MIT (OSI-approved)."
    ]
  }
}

Install

npx -y @opencode/browse mcpCopy

Pin the version we tested

npx -y @opencode/browse@0.0.15 mcpCopy

tested 2026-11-08. Newer versions may differ and were not tested by us.

{
  "mcpServers": {
    "opencode-browse": {
      "command": "npx",
      "args": [
        "-y",
        "@opencode/browse@0.0.15",
        "mcp"
      ]
    }
  }
}

Tools listed

execute, flight_recorder, network, recording, secrets_list, secrets_refresh, secrets_run, secrets_status, session_adopt, session_allowlist, session_delete, session_list, session_new, session_reset, session_use, settings, status, tabs_cleanup

Tool history: captured Nov 11, 2026. All tool history.

Quick config

{
  "mcpServers": {
    "opencode-browse": {
      "command": "npx",
      "args": [
        "-y",
        "@opencode/browse",
        "mcp"
      ]
    }
  }
}

Add to config Opens the config generator with this server selected.

{
  "mcpServers": {
    "opencode-browse": {
      "command": "npx",
      "args": [
        "-y",
        "@opencode/browse",
        "mcp"
      ]
    }
  }
}

FAQ

Is OpenCode Browse deprecated?

No. @opencode/browse was not deprecated or archived when we last tested it on 2026-11-08.

What replaces OpenCode Browse?

Nothing; OpenCode Browse (official) is not deprecated as of 2026-11-08.

Does OpenCode Browse need an API key?

No. It completed an MCP handshake with no credentials and listed 18 tools.

Embed the badge

Every tested server gets a free embeddable badge. It shows the current score and test date and expires after 90 days. Testing is free; payment never changes a score.

Copy HTML

Copy Markdown Claim this listing · Report an issue