# io.github.abhinav162/poltertab (npm · poltertab)

Drive and scrape your existing Chrome profile from any AI assistant — no headless browser.

- Trust score: 82/100 (high trust)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-04

## Components

- npm · `poltertab`: 82/100 (this document), [markdown](https://verifymcp.io/servers/abhinav162-poltertab/poltertab.md), [page](https://verifymcp.io/servers/abhinav162-poltertab/poltertab)

## Channel facts

- Registry: `npm`
- Package: `poltertab`
- Version: `1.12.0`
- Transport: `stdio`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-11-04.

- **Supply Chain Security**: 98/100
  - No malware found by supply-chain analysis.
  - No known CVEs affecting this package version or its production dependencies.
  - No install/post-install scripts declared.
  - 30 of 93 dependencies flagged as unhealthy.
- **Provenance & Transparency**: 100/100
  - Source repository is publicly reachable at the declared URL.
  - Cryptographically verified build provenance (signed, bound to abhinav162/poltertab).
  - Clear OSI-approved license (ISC).
  - Actively maintained (last published 8 days ago).
  - Publishes a security disclosure policy (SECURITY.md).
- **Schema Quality & AI Usability**: 60/100
  - AI-judged instruction clarity (good).
  - Context-footprint check failed: tool/resource definitions use about 5303 tokens (~189/item across 28 items; 28 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 33/100
  - Stability observed for 10 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 92/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 77% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 28 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 28 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### How do I install the io.github.abhinav162/poltertab MCP server?

io.github.abhinav162/poltertab runs locally as an npm package, launched with npx -y poltertab. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add abhinav162-poltertab -- npx -y poltertab
```

### Cursor

```json
{
  "mcpServers": {
    "abhinav162-poltertab": {
      "command": "npx",
      "args": [
        "-y",
        "poltertab"
      ]
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "abhinav162-poltertab": {
      "command": "npx",
      "args": [
        "-y",
        "poltertab"
      ]
    }
  }
}
```

### Codex

```bash
codex mcp add abhinav162-poltertab -- npx -y poltertab
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "abhinav162-poltertab": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "poltertab"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add abhinav162-poltertab --command npx --arg -y --arg poltertab
```

### Hermes

```yaml
mcp_servers:
  abhinav162-poltertab:
    command: "npx"
    args: ["-y", "poltertab"]
```

### Netclaw

```json
{
  "McpServers": {
    "abhinav162-poltertab": {
      "Transport": "stdio",
      "Command": "npx",
      "Arguments": [
        "-y",
        "poltertab"
      ]
    }
  }
}
```

### Vellum

```bash
assistant mcp add abhinav162-poltertab -t stdio -c npx -a -y poltertab
```

### Other

```json
{
  "mcpServers": {
    "abhinav162-poltertab": {
      "command": "npx",
      "args": [
        "-y",
        "poltertab"
      ]
    }
  }
}
```

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-11-03 (score 82, +1)

No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-01 (score 81, +1)

No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-30 (score 80, +1)

No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-27 (score 79, +1)

No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-25 (score 78)

First indexed and scored.

## MCP tools (28)

### `browser_navigate` (~139 tokens)

Navigate to any URL in the browser

Input parameters:

- `session` (string): Named session (tab) to run against; it becomes the current tab. browser_navigate with a new name opens it its own tab, so a loop can keep one tab instead of opening hundreds. Other tools error on a n…
- `tabId` (number): Act on this tab (an id from browser_tab_list) without making it current. Omit to use this agent's current tab: the last one navigated, opened or switched to. A tabId Chrome does not have returns tab_…
- `url` (string, required)

### `browser_click` (~220 tokens)

Click an element on the page. Returns the element's `fingerprint` (pass it back later to survive a selector change) and `healed:true` if the selector had drifted and the element was relocated.

Input parameters:

- `fingerprint` (object): Optional. The `fingerprint` object a previous browser_click/browser_fill returned for this element. When the selector no longer matches, the element is relocated by structural similarity and the resu…
- `selector` (string, required)
- `session` (string): Named session (tab) to run against; it becomes the current tab. browser_navigate with a new name opens it its own tab, so a loop can keep one tab instead of opening hundreds. Other tools error on a n…
- `tabId` (number): Act on this tab (an id from browser_tab_list) without making it current. Omit to use this agent's current tab: the last one navigated, opened or switched to. A tabId Chrome does not have returns tab_…

### `browser_fill` (~234 tokens)

Fill an input field with text. Returns the field's `fingerprint` (pass it back later to survive a selector change) and `healed:true` if the selector had drifted and the field was relocated.

Input parameters:

- `fingerprint` (object): Optional. The `fingerprint` object a previous browser_click/browser_fill returned for this element. When the selector no longer matches, the element is relocated by structural similarity and the resu…
- `selector` (string, required)
- `session` (string): Named session (tab) to run against; it becomes the current tab. browser_navigate with a new name opens it its own tab, so a loop can keep one tab instead of opening hundreds. Other tools error on a n…
- `submit` (boolean)
- `tabId` (number): Act on this tab (an id from browser_tab_list) without making it current. Omit to use this agent's current tab: the last one navigated, opened or switched to. A tabId Chrome does not have returns tab_…
- `value` (string, required)

### `browser_scrape` (~349 tokens)

Scrape the page or specific elements. For repeating records (cards, rows, listings) use browser_extract instead — it keeps fields grouped per record.

Input parameters:

- `attribute` (string): Attribute to read, or 'text' for the element's text. 'href'/'src' come back absolute.
- `fields` (array): Full-page scrape only (no selector): which parts to return. title and url are always included. ['meta','jsonld'] is the cheap structured-data path — og: tags and schema.org blobs without 50KB of body…
- `max_text` (number): Max characters of text per element (default 500)
- `multiple` (boolean)
- `output_file` (string): Filename to write the payload under ~/.poltertab/downloads/, returning only a summary (row count, field names, fill rates, two sample records). .jsonl and .csv are written in those formats when the p…
- `selector` (string)
- `session` (string): Named session (tab) to run against; it becomes the current tab. browser_navigate with a new name opens it its own tab, so a loop can keep one tab instead of opening hundreds. Other tools error on a n…
- `tabId` (number): Act on this tab (an id from browser_tab_list) without making it current. Omit to use this agent's current tab: the last one navigated, opened or switched to. A tabId Chrome does not have returns tab_…

### `browser_extract` (~728 tokens)

Extract repeating records (cards, rows, listings) with fields grouped per record. Fields resolve INSIDE each record root and a missing field yields null instead of shifting later records' values. Returns fill rates and warns when a field is empty inside the record scope but matches page-wide (record boundary too narrow). `record` and `fields` are optional when a recipe has already been learned for this page shape: omit them to replay it, and the result names it in `used_recipe` (with `stale: true` if the page no longer matches what was learned). `remember` names what a fresh spec is stored as.

Input parameters:

- `anchor` (string): Name of the field that is always present on a real record (usually the detail-page link). Records missing it are dropped as placeholders and counted in 'dropped'.
- `fields` (object): Map of field name -> {sel, get, many, strip}. sel is relative to the record root; omit it (or use '.') for the root itself. get: 'text' (default) | 'href' | 'src' | any attribute name. many: true col…
- `max_text` (number): Max characters per text field (default 500)
- `output_file` (string): Filename to write the payload under ~/.poltertab/downloads/, returning only a summary (row count, field names, fill rates, two sample records). .jsonl and .csv are written in those formats when the p…
- `probe` (boolean): Page-wide re-check of any field that came back entirely empty (default true)
- `recipe` (string): Name of a learned recipe to replay. Only needed when more than one has been learned for this page shape — with exactly one, omitting `record`/`fields` uses it. browser_navigate lists what exists in `…
- `record` (string): Selector for the repeating container, e.g. '.agent-card'. Verify with browser_snapshot that it encloses ALL the fields you want — the element that looks like the card often excludes siblings holding…
- `remember` (string): Name this extraction so it can be replayed later, as 'name' or 'name/variant'. Optional: a spec that produced clean rows is remembered anyway, under a name derived from its fields and a variant deriv…
- `session` (string): Named session (tab) to run against; it becomes the current tab. browser_navigate with a new name opens it its own tab, so a loop can keep one tab instead of opening hundreds. Other tools error on a n…
- `tabId` (number): Act on this tab (an id from browser_tab_list) without making it current. Omit to use this agent's current tab: the last one navigated, opened or switched to. A tabId Chrome does not have returns tab_…
- `variant` (string): Which slice of the recipe to replay (a filter combination it was learned under). Only needed when the recipe has more than one. Variant names are derived from the steps that preceded the extract, so…

### `browser_extract_all` (~672 tokens)

Paginate and extract in one call, with no model round-trip per page. Takes browser_extract's spec plus a URL template — the spec is optional when a recipe was learned for that page shape, and a recipe learned here stores the template so a later call can replay both. Walks pages, dedups on a key, and halts on: limit reached, empty page, a page whose records repeat an earlier page's (the trap where ignored page-size params silently return page 1 again), fill rates collapsing against page 1's baseline, or max_pages. Always reports which condition fired and returns everything collected so far.

Input parameters:

- `anchor` (string)
- `fields` (object)
- `fill_tolerance` (number): Halt when a field well-populated on the baseline page falls below this fraction of it (default 0.5). 0 disables the check.
- `key` (string): Field name to dedup on — use a stable per-record identifier such as the detail URL. Falls back to whole-row equality.
- `limit` (number): Stop after this many records (default 200)
- `max_pages` (number): Hard guard on pages fetched (default 50)
- `max_text` (number)
- `offset` (number): Skip this many records from the start of the stream. Pages are re-fetched to reach the offset; pass start_page to skip cheaply.
- `output_file` (string): Filename to write the payload under ~/.poltertab/downloads/, returning only a summary (row count, field names, fill rates, two sample records). .jsonl and .csv are written in those formats when the p…
- `recipe` (string): Name of a learned recipe to replay. Only needed when more than one has been learned for this page shape — with exactly one, omitting `record`/`fields` uses it. browser_navigate lists what exists in `…
- `record` (string)
- `remember` (string): Name this extraction so it can be replayed later, as 'name' or 'name/variant'. Optional: a spec that produced clean rows is remembered anyway, under a name derived from its fields and a variant deriv…
- `session` (string): Named session (tab) to run against; it becomes the current tab. browser_navigate with a new name opens it its own tab, so a loop can keep one tab instead of opening hundreds. Other tools error on a n…
- `start_page` (number): First page (default 1)
- `url_template` (string, required): URL with a {page} placeholder, e.g. 'https://www.kw.com/agents?page={page}'
- `variant` (string): Which slice of the recipe to replay (a filter combination it was learned under). Only needed when the recipe has more than one. Variant names are derived from the steps that preceded the extract, so…

### `browser_screenshot` (~140 tokens)

Capture visible tab as base64 PNG. This action will focus the target tab.

Input parameters:

- `session` (string): Named session (tab) to run against; it becomes the current tab. browser_navigate with a new name opens it its own tab, so a loop can keep one tab instead of opening hundreds. Other tools error on a n…
- `tabId` (number): Act on this tab (an id from browser_tab_list) without making it current. Omit to use this agent's current tab: the last one navigated, opened or switched to. A tabId Chrome does not have returns tab_…

### `browser_scroll` (~148 tokens)

Scroll the page

Input parameters:

- `amount` (number)
- `direction` (string, required)
- `selector` (string)
- `session` (string): Named session (tab) to run against; it becomes the current tab. browser_navigate with a new name opens it its own tab, so a loop can keep one tab instead of opening hundreds. Other tools error on a n…
- `tabId` (number): Act on this tab (an id from browser_tab_list) without making it current. Omit to use this agent's current tab: the last one navigated, opened or switched to. A tabId Chrome does not have returns tab_…

### `browser_hover` (~135 tokens)

Hover over an element

Input parameters:

- `selector` (string, required)
- `session` (string): Named session (tab) to run against; it becomes the current tab. browser_navigate with a new name opens it its own tab, so a loop can keep one tab instead of opening hundreds. Other tools error on a n…
- `tabId` (number): Act on this tab (an id from browser_tab_list) without making it current. Omit to use this agent's current tab: the last one navigated, opened or switched to. A tabId Chrome does not have returns tab_…

### `browser_get_text` (~236 tokens)

Get text content of an element

Input parameters:

- `max_text` (number): Max characters (default 10000). The result flags it when text was cut.
- `output_file` (string): Filename to write the payload under ~/.poltertab/downloads/, returning only a summary (row count, field names, fill rates, two sample records). .jsonl and .csv are written in those formats when the p…
- `selector` (string, required)
- `session` (string): Named session (tab) to run against; it becomes the current tab. browser_navigate with a new name opens it its own tab, so a loop can keep one tab instead of opening hundreds. Other tools error on a n…
- `tabId` (number): Act on this tab (an id from browser_tab_list) without making it current. Omit to use this agent's current tab: the last one navigated, opened or switched to. A tabId Chrome does not have returns tab_…

### `browser_get_title` (~130 tokens)

Get page title and URL

Input parameters:

- `session` (string): Named session (tab) to run against; it becomes the current tab. browser_navigate with a new name opens it its own tab, so a loop can keep one tab instead of opening hundreds. Other tools error on a n…
- `tabId` (number): Act on this tab (an id from browser_tab_list) without making it current. Omit to use this agent's current tab: the last one navigated, opened or switched to. A tabId Chrome does not have returns tab_…

### `browser_get_url` (~128 tokens)

Get page URL

Input parameters:

- `session` (string): Named session (tab) to run against; it becomes the current tab. browser_navigate with a new name opens it its own tab, so a loop can keep one tab instead of opening hundreds. Other tools error on a n…
- `tabId` (number): Act on this tab (an id from browser_tab_list) without making it current. Omit to use this agent's current tab: the last one navigated, opened or switched to. A tabId Chrome does not have returns tab_…

### `browser_snapshot` (~272 tokens)

Get a snapshot of the DOM. Large pages run to tens of KB — narrow it with interactive_only/max_nodes, or send it to output_file, before spending the context on it.

Input parameters:

- `interactive_only` (boolean): Only clickable/typable elements
- `max_depth` (number)
- `max_nodes` (number): Cap on nodes returned (default 400)
- `output_file` (string): Filename to write the payload under ~/.poltertab/downloads/, returning only a summary (row count, field names, fill rates, two sample records). .jsonl and .csv are written in those formats when the p…
- `session` (string): Named session (tab) to run against; it becomes the current tab. browser_navigate with a new name opens it its own tab, so a loop can keep one tab instead of opening hundreds. Other tools error on a n…
- `tabId` (number): Act on this tab (an id from browser_tab_list) without making it current. Omit to use this agent's current tab: the last one navigated, opened or switched to. A tabId Chrome does not have returns tab_…

### `browser_get_network_state` (~236 tokens)

Get captured raw JSON data (GraphQL/XHR) for the current tab, bypassing DOM virtualization

Input parameters:

- `clear` (boolean): Clear the buffer after reading (default: true)
- `output_file` (string): Filename to write the payload under ~/.poltertab/downloads/, returning only a summary (row count, field names, fill rates, two sample records). .jsonl and .csv are written in those formats when the p…
- `session` (string): Named session (tab) to run against; it becomes the current tab. browser_navigate with a new name opens it its own tab, so a loop can keep one tab instead of opening hundreds. Other tools error on a n…
- `tabId` (number): Act on this tab (an id from browser_tab_list) without making it current. Omit to use this agent's current tab: the last one navigated, opened or switched to. A tabId Chrome does not have returns tab_…

### `browser_set_intercept_patterns` (~165 tokens)

Set URL substrings to determine which network requests are captured in the MAIN world.

Input parameters:

- `patterns` (array, required): Array of substrings (e.g. ['graphql', '/api/v1/comments'])
- `session` (string): Named session (tab) to run against; it becomes the current tab. browser_navigate with a new name opens it its own tab, so a loop can keep one tab instead of opening hundreds. Other tools error on a n…
- `tabId` (number): Act on this tab (an id from browser_tab_list) without making it current. Omit to use this agent's current tab: the last one navigated, opened or switched to. A tabId Chrome does not have returns tab_…

### `browser_smart_scroll` (~155 tokens)

Scroll the page and wait for new network data to load (handles lazy-loading)

Input parameters:

- `amount` (number)
- `direction` (string, required)
- `session` (string): Named session (tab) to run against; it becomes the current tab. browser_navigate with a new name opens it its own tab, so a loop can keep one tab instead of opening hundreds. Other tools error on a n…
- `tabId` (number): Act on this tab (an id from browser_tab_list) without making it current. Omit to use this agent's current tab: the last one navigated, opened or switched to. A tabId Chrome does not have returns tab_…

### `browser_session_create` (~82 tokens)

Create or track a named browser session (tab): opens `url` in a new tab, adopts `tabId`, or with neither binds the tab the user is looking at. It becomes the current tab.

Input parameters:

- `name` (string, required)
- `tabId` (number): Adopt this already-open tab instead of opening one
- `url` (string)

### `browser_session_switch` (~23 tokens)

Switch to a different tracked session

Input parameters:

- `name` (string, required)

### `browser_session_list` (~14 tokens)

List all tracked sessions

### `browser_session_close` (~96 tokens)

Close a tracked session and its tab. Tabs not opened by PolterTab — including ones adopted via browser_session_create({tabId}) — require the user's permission: the tool returns code needs_user_permission with the tab's id, title and url; ask the user, then retry with force: true.

Input parameters:

- `force` (boolean): Close a tab the user opened. Only when the user asked.
- `name` (string, required)

### `browser_session_context` (~40 tokens)

Get this agent's current tab: its id, URL, title and session name, or closedTabId if the tab it was on has been closed

### `browser_tab_new` (~89 tokens)

Open a new tab and make it this agent's current tab. Later calls without tabId/session act on it. Returns its tabId.

Input parameters:

- `background` (boolean): Open without stealing focus from the user's tab
- `session` (string): Also name the tab as a session, to come back to it by name
- `url` (string): Page to open; blank tab if omitted

### `browser_tab_list` (~66 tokens)

List the tabs this agent can work with: every tab PolterTab opened or bound to a session, marking which one is current. all: true lists every open tab in the browser (ids, URLs and titles only).

Input parameters:

- `all` (boolean): Include the user's other tabs

### `browser_tab_switch` (~82 tokens)

Make another tab this agent's current tab, by tabId or session name. Does not bring it to the front unless focus: true.

Input parameters:

- `focus` (boolean): Also show the tab to the user
- `session` (string)
- `tabId` (number): Tab to switch to; a tabId Chrome does not have returns tab_not_found

### `browser_tab_close` (~147 tokens)

Close a tab by tabId or session name (default: the current tab). Tabs not opened by PolterTab — including ones adopted via browser_session_create({tabId}) — require the user's permission: the tool returns code needs_user_permission with the tab's id, title and url; ask the user, then retry with force: true. A tabId that does not exist in Chrome returns tab_not_found. Closing the current tab leaves no current tab; untargeted calls then error until you switch or navigate.

Input parameters:

- `force` (boolean): Close a tab the user opened. Only when the user asked.
- `session` (string)
- `tabId` (number)

### `browser_get_site_memory` (~99 tokens)

Get navigation memory for a website domain: the obstacles and fixes saved for it, plus any extraction recipes learned there — their fields, their variants, and the steps that were observed before each one worked. The steps are observations, not a script: reissue one only if it still fits the page.

Input parameters:

- `domain` (string): Alias for hostname
- `hostname` (string): e.g., 'www.linkedin.com' or 'x.com'

### `browser_save_site_memory` (~74 tokens)

Save a new navigation memory, obstacle, or fix for a specific website domain

Input parameters:

- `domain` (string): Alias for hostname
- `hostname` (string): e.g., 'www.linkedin.com'
- `obstacle` (string, required): What broke or was difficult?
- `solution` (string, required): How did you solve it?

### `browser_upload_file` (~404 tokens)

Upload one or more local files to the current page. Works with plain file inputs (visible or hidden), custom upload buttons, shadow-DOM inputs (open roots only, one level deep), top-level same-origin iframes, and drag-and-drop zones. For file inputs and upload buttons, uses CDP (Chrome DevTools Protocol) to intercept the OS file picker — a brief debugging banner appears during the upload. For drop zones, dispatches a DataTransfer drag-and-drop event. Paths must be within directories configured in upload_allowed_paths in ~/.poltertab/config.json. Nested iframes (iframe inside iframe) and cross-origin (out-of-process) iframes are not supported and return a clear error.

Input parameters:

- `method` (string): 'picker' (default): click the selector and intercept the OS file chooser via CDP — works for any file input or button that opens one. 'drop': dispatch drag-and-drop events with the file bytes — use f…
- `paths` (array, required): Absolute paths to local files to upload. Each must be within a directory listed in upload_allowed_paths in ~/.poltertab/config.json.
- `selector` (string, required): CSS selector for the upload trigger — the visible button, label, or file input itself. For drop zones (method: 'drop'), the selector of the drop target element.
- `session` (string): Named session (tab) to run against; it becomes the current tab. browser_navigate with a new name opens it its own tab, so a loop can keep one tab instead of opening hundreds. Other tools error on a n…
- `tabId` (number): Act on this tab (an id from browser_tab_list) without making it current. Omit to use this agent's current tab: the last one navigated, opened or switched to. A tabId Chrome does not have returns tab_…

## Diagnostics

Captured diagnostic sections: Provenance, Dependencies. The full working is on the page: https://verifymcp.io/servers/abhinav162-poltertab/poltertab#diagnostics

## Score history

- 2026-11-04: 82
- 2026-11-03: 82
- 2026-11-02: 81
- 2026-11-01: 81
- 2026-10-31: 80
- 2026-10-30: 80
- 2026-10-29: 79
- 2026-10-28: 79
- 2026-10-27: 79
- 2026-10-26: 78
- 2026-10-25: 78

## Common questions

### What is the io.github.abhinav162/poltertab MCP server?

io.github.abhinav162/poltertab is an MCP server listed in the public MCP registry as io.github.abhinav162/poltertab. Drive and scrape your existing Chrome profile from any AI assistant, no headless browser. This page covers its npm package (poltertab).

### Is the io.github.abhinav162/poltertab MCP server safe to use?

io.github.abhinav162/poltertab scores 82 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 4 November 2026. It declares no install or post-install scripts. Its build provenance is signed and verified. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the io.github.abhinav162/poltertab MCP server expose?

io.github.abhinav162/poltertab exposes 28 tools: browser_navigate, browser_click, browser_fill, browser_scrape, browser_extract, and 23 more. Their descriptions and schemas cost roughly 5,303 tokens of context every time the server is loaded.

### Is the io.github.abhinav162/poltertab MCP server still maintained?

io.github.abhinav162/poltertab is still listed as active in the MCP registry. We last reached this channel on 4 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

### What licence is the io.github.abhinav162/poltertab MCP server under?

io.github.abhinav162/poltertab declares the ISC licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.

## Links

- npm package: https://www.npmjs.com/package/poltertab
- Socket report: https://socket.dev/npm/package/poltertab
- Repository: https://github.com/abhinav162/poltertab
- Changelog RSS feed: https://verifymcp.io/servers/abhinav162-poltertab/poltertab.xml
- Changelog JSON feed: https://verifymcp.io/servers/abhinav162-poltertab/poltertab.json
- HTML version of this page: https://verifymcp.io/servers/abhinav162-poltertab/poltertab
