jev-mcp
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| TYPESAFE_API_KEY | No | Direct TypeSafe API key, alternative to OPENROUTER_API_KEY. | |
| OPENROUTER_API_KEY | No | API key for Jev Decisions via OpenRouter (recommended). | |
| TEXT_MODEL_API_KEY | No | API key for search/filter text entry; the default example uses OpenRouter. |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {
"listChanged": false
} |
| prompts | {
"listChanged": false
} |
| resources | {
"subscribe": false,
"listChanged": false
} |
| experimental | {} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| jev_browseA | Start a new browser session and advance a read-only browsing goal. Use this for finding, filtering, or opening products on a public website. It executes at most max_steps (1–30) before returning a session_id, visible page evidence, and recent actions. Do not use it for login, checkout, payment, uploads, or any task that enters personal or financial data. |
| jev_statusA | Inspect a live Jev browser session without taking another browser action. Use it after jev_browse to reason from the current URL, visible text, supported controls, and recent actions. It does not load a page, click a control, scroll, or generate model requests. |
| jev_stopA | Close one Jev-owned Chrome target and remove its session. Call this when product research is complete or after an unrecoverable block. The session_id becomes invalid immediately; this never affects tabs outside the Jev-owned browser target. |
| jev_extract_productsA | Extract product name, price, rating, details, and link from currently visible product cards. Use this after jev_browse reaches a results or product page. This is best-effort read-only DOM extraction; it does not scroll, click, or infer fields that are not visible, so verify important price or stock data. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
TDQS
Scored across 4 tools
Each tool has a clearly distinct role: browse starts/advances sessions, status inspects without acting, extract parses visible product cards, and stop closes the session. There is no functional overlap or ambiguity between them.
All tools share the 'jev_' prefix and are short, readable command-style names. 'jev_status' is a noun rather than a verb like the others, but this is a minor deviation that does not harm predictability.
Four tools are well-scoped for a read-only browser automation server focused on product research. Each tool serves a distinct stage in the session lifecycle with no redundancy.
The tool set covers the full workflow: start/advance browsing, inspect session state, extract product data, and close the session. There are no obvious dead ends or missing lifecycle operations for the stated purpose.