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jev-browser-mcp

eduardo-xyz/jev-browser-mcp

MCP daemon running TypeSafe Jev browser/Android agent for Claude.

Agent Decisions0.73Runner-up: Infra / SDKs / IntegrationsBlind reviewFunnel
Automated README summary

Automatically summarized from the README on 4 Nov 2026; not a run by jevbooks. Run instructions and author-reported outcomes still need verification.

What it is

jev-runner exposes TypeSafe AI's Jev agent (via browser-use/jev-ultrafast) to Claude Code and Claude Desktop, driving Mac Chrome and one Android phone. A daemon (jevd) owns sessions, devices, flows and safety guards; server.py forwards MCP tool calls to it.

How it uses Jev

Jev runs each goal on chrome or android and returns DONE/BLOCKED verdicts; a text model gives a second opinion on the final screen before a run is learned as a flow. Jev's verdicts drive statuses (done, unverified, paused_*), flow save/replay, and money-action guards. The real agent path is not yet verified end-to-end with real Jev.

Try it

uv sync; set TYPESAFE_API_KEY and TEXT_MODEL_API_KEY in .env; run browser-harness --doctor; register via claude mcp add.

View on GitHub

Start using Jev: API key and your first request →

Model judgments from README excerpts

Project signals use repository metadata, an existing summary and the first 700 README characters, not the full project. “Not found” means not detected in that material; it does not establish absence. These are the original judgments with recorded models and dates, not source audits or run results.

Models & evaluation dates

Inclusion gate
jev-1.14.0
Project signals
jev-1.14.0
Category
jev-1.14.0
Pattern tags
jev-1.14.0

Evidence

These signals use repository metadata, an existing summary and at most 700 cleaned README characters. ≥ 0.60 means reported in that excerpt; ≤ 0.40 means not found there. The middle band is inconclusive. None is a source-code audit or a test result. The runnable-tool question excludes research experiments; the recommendation question asks for a learning shortlist, not a quality verdict.

  • Jev is core to the projectFound in material0.66
  • Shows a System One patternnot found in the excerpt0.08
  • Describes handling uncertaintynot found in the excerpt0.04
  • Reports measured numbersnot found in the excerpt0.02
  • Is a runnable toolFound in material0.96
  • Top-10 learning shortlist signalnot found in the excerpt0.12
  • Is a replica of the modelnot found in the excerpt0.03
  • Solves a common problem (0–2)score on a 0–2 scale0.96 / 2
  • About JevFound in material0.98
Signals
Jev is core to the project0.66Shows a System One pattern0.08Describes handling uncertainty0.04Reports measured numbers0.02Is a runnable tool0.96Top-10 learning shortlist signal0.12Is a replica of the model0.0300.51Solves a common problem (0–2)0.96 / 2012

no-judgment band (0.40–0.60)

Design patterns
Funnel0.96Blind review0.78Thermostat0.47Fail open, fail closed0.3700.51

no-judgment band (0.40–0.60)

The Jev model and date for each judgment stage are listed above. Card written by DeepSeek V4.1 Flash from the README on 4 Nov 2026.