# alterlab-mcp-server

MCP server for web scraping, structured data extraction, and screenshots — give Claude, Cursor, Windsurf, and AI agents the ability to scrape any website with automatic anti-bot bypass

- **Type:** MCP server
- **Trust:** 60/100 (B), scored on the package rubric
- **Verification:** community-indexed — nobody has claimed this listing
- **Version:** 1.8.0
- **Author:** AlterLab
- **License:** MIT
- **npm:** alterlab-mcp-server
- **Source:** https://github.com/RapierCraft/alterlab-mcp-server
- **Compatible clients:** claude-code, cursor, copilot, gemini (basis: transport)

## Trust

60/100 (B), scored on the package rubric
- Publisher verified: no
- Install scripts: nothing suspicious found
- Prompt-injection scan: not run
- Obfuscation scan: not run
- Evidence age: 101 days — stale; the grade is a claim about the present made from dated evidence

## Security scan

- **Status:** clean
- **Scanned:** 2026-06-25T20:54:36.817Z
- **Version scanned:** 1.7.0
- **CVEs:** none found by OSV at scan time

## Tools

23 declared. Statically extracted from the shipped source — a floor on the surface, not a census.
- `alterlab_scrape`
- `alterlab_extract`
- `alterlab_screenshot`
- `alterlab_estimate_cost`
- `alterlab_check_balance`
- `alterlab_crawl`
- `alterlab_crawl_status`
- `alterlab_crawl_cancel`
- `alterlab_search`
- `alterlab_map`
- `alterlab_batch`
- `alterlab_batch_status`
- `alterlab_list_sessions`
- `alterlab_create_session`
- `alterlab_get_session`
- `alterlab_update_session`
- `alterlab_refresh_session`
- `alterlab_validate_session`
- `alterlab_delete_session`
- `alterlab_list_beta_features`
- `alterlab_list_my_beta_features`
- `alterlab_enable_beta_feature`
- `alterlab_disable_beta_feature`

## Install

**Verdict: review** — Installable, but 2 things to check first: The last scan is 101 days old — the evidence behind this verdict is dated.
**Cautions** (coverage gaps and advisories — never blocking)
- The last scan is 101 days old — the evidence behind this verdict is dated.
- No publisher has proved control of this listing; it is indexed, not vouched for.
**Config** (claude-code):
```json
"{\n  \"mcpServers\": {\n    \"alterlab-mcp-server\": {\n      \"command\": \"npx\",\n      \"args\": [\n        \"-y\",\n        \"alterlab-mcp-server\"\n      ]\n    }\n  }\n}"
```

## Blast radius

Extensive blast radius — deletes data; runs on your machine.
- Floor 34, ceiling 58 (tier: extensive)
- This is impact, not likelihood. A high radius is not a defect: a filesystem server is supposed to write files. It is never part of the trust score.

## Machine-readable views of this entry

- Signed JSON: https://forgeregistry.com/api/v1/packages/alterlab-mcp-server
- Install plan: https://forgeregistry.com/api/v1/packages/alterlab-mcp-server/install-plan
- Alternatives: https://forgeregistry.com/api/v1/alternatives/alterlab-mcp-server
- HTML page: https://forgeregistry.com/registry/alterlab-mcp-server
- MCP: POST https://forgeregistry.com/api/mcp → `forge_get_package` / `forge_install_plan`

## About this document

Generated by Forge (https://forgeregistry.com) — a compact rendering of the same record served, signed, at the JSON URL above. Trust and scan facts are the registry's own measurements; anything Forge did not measure is named as unmeasured rather than omitted.