io.github.soulfir/babelwrap-mcp
PYPI · BABELWRAP-MCP · SCANNED SEP 20
Let AI agents interact with any website through natural language instead of CSS selectors
Available components
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. How we score → Why this is hard to score →
Supply Chain Security100
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- Runs setuptools.build_meta at install time, a recognised native-build step with no shell scripting around it. View diagnostics → Pass
- 1 of 23 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency32
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- License check failed: no license is declared. See how to fix → Fail
- Actively maintained (last published 166 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability81
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 1375 tokens (~76/item across 18 items; 18 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management90
- Stability observed for 27 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 18 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 18 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a current MCP spec version (2026-07-28).Pass
How do I install the io.github.soulfir/babelwrap-mcp server?
io.github.soulfir/babelwrap-mcp runs locally as a PyPI package, launched with uvx babelwrap-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
pypi · babelwrap-mcp
claude mcp add soulfir-babelwrap-mcp -- uvx babelwrap-mcp
{
"mcpServers": {
"soulfir-babelwrap-mcp": {
"command": "uvx",
"args": [
"babelwrap-mcp"
]
}
}
} {
"servers": {
"soulfir-babelwrap-mcp": {
"command": "uvx",
"args": [
"babelwrap-mcp"
]
}
}
} codex mcp add soulfir-babelwrap-mcp -- uvx babelwrap-mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"soulfir-babelwrap-mcp": {
"type": "local",
"command": [
"uvx",
"babelwrap-mcp"
],
"enabled": true
}
}
} openclaw mcp add soulfir-babelwrap-mcp --command uvx --arg babelwrap-mcp
mcp_servers:
soulfir-babelwrap-mcp:
command: "uvx"
args: ["babelwrap-mcp"] {
"McpServers": {
"soulfir-babelwrap-mcp": {
"Transport": "stdio",
"Command": "uvx",
"Arguments": [
"babelwrap-mcp"
]
}
}
} assistant mcp add soulfir-babelwrap-mcp -t stdio -c uvx -a babelwrap-mcp
{
"mcpServers": {
"soulfir-babelwrap-mcp": {
"command": "uvx",
"args": [
"babelwrap-mcp"
]
}
}
} Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 20 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes.
- 18 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 80 to 83. That category is still filling its 30-day observation window: 24 days of observed history at the previous scan, 25 at this one. The score rises as the window fills, whether or not the server changes.
- 17 Sept 26 −3
- Stability: pass → 0.80 functional
- 16 Sept 26 0
- Stability: 0.97 → pass security
- 15 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes.
- 13 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes.
- 11 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 80 to 83. That category is still filling its 30-day observation window: 24 days of observed history at the previous scan, 25 at this one. The score rises as the window fills, whether or not the server changes.
- 10 Sept 26 −3
- Stability: pass → 0.80 functional
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 20 Sept 2026 · Analysed pypi/babelwrap-mcp@0.1.1
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | pypi |
Background: How many MCP packages publish verified provenance →
Install scripts 1 script
| Hook | Tier | Command |
|---|---|---|
| build_backend | allowlisted | setuptools.build_meta |
Background: Why install scripts are a supply-chain risk →
Dependencies 23 packages
| Packages resolved | 23 |
|---|---|
| Stale | 1 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
babelwrap_back Babelwrap Back ~45
Navigate back in the browser history.
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | – | If True, return a compact snapshot with minimal whitespace. |
| session_id | string | yes | The active session ID. |
Structured output declared, but exposes no named fields.
No examples provided.
babelwrap_click Babelwrap Click ~112
Click an element on the page using a natural language description.
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | – | If True, return a compact snapshot with minimal whitespace. |
| session_id | string | yes | The active session ID. |
| target | string | yes | Natural language description of the element to click (e.g. "the Login button", "first search result"). TIP: Pass an element ID from a previous snapshot (e.g. "btn-login", "input-email") to bypass LLM… |
Structured output declared, but exposes no named fields.
No examples provided.
babelwrap_close_session Babelwrap Close Session ~31
Close and clean up a browser session.
| Name | Type | Req | Description |
|---|---|---|---|
| session_id | string | yes | The session ID to close. |
Structured output declared, but exposes no named fields.
No examples provided.
babelwrap_extract Babelwrap Extract ~76
Extract structured data from the current page using a natural language query.
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | – | If True, return a compact snapshot with minimal whitespace. |
| query | string | yes | Natural language description of what data to extract (e.g. "all product names and prices"). |
| session_id | string | yes | The active session ID. |
Structured output declared, but exposes no named fields.
No examples provided.
babelwrap_fill Babelwrap Fill ~110
Fill an input field with a value.
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | – | If True, return a compact snapshot with minimal whitespace. |
| session_id | string | yes | The active session ID. |
| target | string | yes | Natural language description of the input field (e.g. "Email address field"). TIP: Pass an element ID from a previous snapshot (e.g. "input-email") to bypass LLM resolution entirely for instant, dete… |
| value | string | yes | The value to fill in. |
Structured output declared, but exposes no named fields.
No examples provided.
babelwrap_forward Babelwrap Forward ~45
Navigate forward in the browser history.
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | – | If True, return a compact snapshot with minimal whitespace. |
| session_id | string | yes | The active session ID. |
Structured output declared, but exposes no named fields.
No examples provided.
babelwrap_hover Babelwrap Hover ~84
Hover over an element on the page.
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | – | If True, return a compact snapshot with minimal whitespace. |
| session_id | string | yes | The active session ID. |
| target | string | yes | Natural language description of the element to hover over. TIP: Pass an element ID from a previous snapshot to bypass LLM resolution entirely for instant, deterministic targeting. |
Structured output declared, but exposes no named fields.
No examples provided.
babelwrap_list_pages Babelwrap List Pages ~62
List all open pages (tabs/popups) in this browser session. Use this to discover tabs opened by popups or target="_blank" links, then switch to them with babelwrap_switch_page.
| Name | Type | Req | Description |
|---|---|---|---|
| session_id | string | yes | The active session ID. |
Structured output declared, but exposes no named fields.
No examples provided.
babelwrap_navigate Babelwrap Navigate ~64
Navigate to a URL and get a structured snapshot of the page.
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | – | If True, return a compact snapshot with minimal whitespace. |
| session_id | string | yes | The active session ID. |
| url | string | yes | The URL to navigate to. |
Structured output declared, but exposes no named fields.
No examples provided.
babelwrap_new_session Babelwrap New Session ~31
Create a new browser session for web interaction.
| Name | Type | Req | Description |
|---|---|---|---|
| metadata | – | – | Optional labels or tags for this session. |
Structured output declared, but exposes no named fields.
No examples provided.
babelwrap_press Babelwrap Press ~74
Press a keyboard key on the current page.
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | – | If True, return a compact snapshot with minimal whitespace. |
| key | string | yes | The key to press (e.g. "Enter", "Tab", "Escape", "ArrowDown"). |
| session_id | string | yes | The active session ID. |
Structured output declared, but exposes no named fields.
No examples provided.
babelwrap_screenshot Babelwrap Screenshot ~50
Take a screenshot of the current page (for debugging).
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | – | If True, return a compact snapshot with minimal whitespace. |
| session_id | string | yes | The active session ID. |
Structured output declared, but exposes no named fields.
No examples provided.
babelwrap_scroll Babelwrap Scroll ~95
Scroll the page up or down.
| Name | Type | Req | Description |
|---|---|---|---|
| amount | string | – | "page" (full viewport), "half" (half viewport), or pixel count as string (default: "page"). |
| compact | boolean | – | If True, return a compact snapshot with minimal whitespace. |
| direction | string | – | "up" or "down" (default: "down"). |
| session_id | string | yes | The active session ID. |
Structured output declared, but exposes no named fields.
No examples provided.
babelwrap_snapshot Babelwrap Snapshot ~52
Get the current page state as a structured snapshot without taking any action.
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | – | If True, return a compact snapshot with minimal whitespace. |
| session_id | string | yes | The active session ID. |
Structured output declared, but exposes no named fields.
No examples provided.
babelwrap_submit Babelwrap Submit ~99
Submit a form on the current page.
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | – | If True, return a compact snapshot with minimal whitespace. |
| session_id | string | yes | The active session ID. |
| target | – | – | Optional natural language description of which form to submit. If omitted, submits the most prominent form. TIP: Pass an element ID from a previous snapshot (e.g. "btn-submit") to bypass LLM resoluti… |
Structured output declared, but exposes no named fields.
No examples provided.
babelwrap_switch_page Babelwrap Switch Page ~87
Switch to a different page (tab/popup) within this session. Use babelwrap_list_pages first to see available pages and their indices.
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | – | If True, return a compact snapshot with reduced token usage. |
| index | integer | yes | The page index to switch to (from babelwrap_list_pages). |
| session_id | string | yes | The active session ID. |
Structured output declared, but exposes no named fields.
No examples provided.
babelwrap_upload Babelwrap Upload ~116
Upload a file to a file input element on the page.
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | – | If True, return a compact snapshot with minimal whitespace. |
| file_base64 | string | yes | Base64-encoded file content. |
| filename | string | yes | The filename to use for the upload. |
| session_id | string | yes | The active session ID. |
| target | string | yes | Natural language description of the file input element. TIP: Pass an element ID from a previous snapshot to bypass LLM resolution entirely for instant, deterministic targeting. |
Structured output declared, but exposes no named fields.
No examples provided.
babelwrap_wait_for Babelwrap Wait For ~142
Wait for a condition on the page before proceeding. Useful after clicking a button that triggers async loading, SPA navigation, or any action where you need to wait for specific content to appear.
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | – | If True, return a compact snapshot with minimal whitespace. |
| selector | – | – | Wait until this CSS selector matches a visible element. |
| session_id | string | yes | The active session ID. |
| text | – | – | Wait until this text appears on the page. |
| timeout_ms | integer | – | Maximum time to wait in milliseconds (default: 10000, max: 30000). |
| url_contains | – | – | Wait until the URL contains this string. |
Structured output declared, but exposes no named fields.
No examples provided.
What is the io.github.soulfir/babelwrap-mcp server?
io.github.soulfir/babelwrap-mcp is listed in the public MCP registry as io.github.soulfir/babelwrap-mcp. Let AI agents interact with any website through natural language instead of CSS selectors. This page covers its PyPI package (babelwrap-mcp).
Is the io.github.soulfir/babelwrap-mcp server safe to use?
io.github.soulfir/babelwrap-mcp scores 82 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 20 September 2026. 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.soulfir/babelwrap-mcp server expose?
io.github.soulfir/babelwrap-mcp exposes 18 tools: babelwrap_new_session, babelwrap_close_session, babelwrap_navigate, babelwrap_snapshot, babelwrap_click, and 13 more. Their descriptions and schemas cost roughly 1,375 tokens of context every time the server is loaded.
Is the io.github.soulfir/babelwrap-mcp server still maintained?
io.github.soulfir/babelwrap-mcp is still listed as active in the MCP registry. We last reached this channel on 20 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.