Brightdata MCP vs Cws MCP — MCP Server Comparison | AllMCPs
Side-by-Side Model Context Protocol Comparison
Brightdata MCP vs Cws MCP
In-depth architectural comparison of the Brightdata MCP and Cws MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.
At a Glance & Executive Verdict
Brightdata MCP
Developer Tools · Local stdio
Quality: 71/100 (Great) | Auth: No auth required
Cws MCP
Developer Tools · Local stdio
Quality: 63/100 (Good) | Auth: OAuth 2.0
Verdict Summary: Choose Brightdata MCP if you need specialized Developer Tools tools running via a local process. Choose Cws MCP if your workspace requires Developer Tools integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.
Which MCP Server Should You Choose?
Choose Brightdata MCP when:
You need dedicated capabilities in the Developer Tools domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Scrape search results from Google, Bing or Yandex. Returns SERP results in JSON or Markdown (URL, title, description),Ideal forgathering current information, news, and detailed search results.
scrape_as_markdown
Scrape a single webpage URL with advanced options for content extraction and get back the results in MarkDown language. This tool can unlock any webpage even if it uses bot detection or CAPTCHA.
search_engine_batch
Run multiple search queries simultaneously. Returns JSON for Google, Markdown for Bing/Yandex.
scrape_batch
Scrape multiple webpages URLs with advanced options for content extraction and get back the results in MarkDown language. This tool can unlock any webpage even if it uses bot detection or CAPTCHA.
discover
Search the web and rank results by AI-driven relevance. Returns scored results with title, description, and URL. Supports intent-based ranking, geo-targeting, date filtering, and keyword filtering.
Ready-to-Paste Client Configurations
Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).
Brightdata MCP is categorized under Developer Tools and uses a local stdio subprocess. In contrast, Cws MCP belongs to Developer Tools using local stdio subprocess. Select Brightdata MCP when you need capabilities focused on developer tools and Cws MCP when you require tools for developer tools.
Find a Bright Data pre-built scraper (Web Scraper API, 1,200+ sites) for a site or data type, e.g. "amazon reviews" or "linkedin.com". Returns dataset_id, name, domain and collection_methods. Next: call get_scraper_details with a dataset_id and one method.
get_scraper_details
Show the scraper description, input fields, example input and main output fields for one method. Call before run_scraper and build the input from sample_input or input_fields. Records may contain more fields than output_fields lists.
run_scraper
Run a scraper method. input is a list of objects shaped like sample_input from get_scraper_details, one per URL or query. collect_by_url returns one record per input; discover_by_* methods return up to limit_per_input records per input, and every record is billed. Waits up to 45 seconds; if still running it returns snapshot_id with status "running": then poll get_scraper_progress and call get_scraper_results when ready. Records with an "error" field explain failed inputs.
get_scraper_progress
Status of a run: starting, running, ready, failed or canceled.
get_scraper_results
Records of a finished run. Returns status "running" if not ready yet.
refresh_scrapers
Reload the scraper list now instead of waiting for the daily refresh.
Cws MCP Tools (8)
upload
Upload a ZIP file to update an existing Chrome Web Store item draft. Note: Creating new items via API is not supported in v2 — use the Developer Dashboard to create new items.
publish
Publish an extension to Chrome Web Store. Supports immediate publish, staged publish, initial deploy percentage, and skip-review.
status
Fetch the current status of an extension on Chrome Web Store. Returns published/submitted revision status, deploy percentage, version, takedown/warning flags, and last upload state.
cancel
Cancel a pending submission on Chrome Web Store. Can be used to cancel an item currently in review.
deploy-percentage
Set the published deploy percentage for staged rollout on Chrome Web Store. The new percentage must be higher than the current target. Only available for items with 10,000+ seven-day active users.
get
Get the current metadata of a Chrome Web Store item (v1.1 API). Returns title, description, category, and other listing fields. Note: v1 API is deprecated and will be removed after Oct 15, 2026.
update-metadata
Update the store listing metadata of a Chrome Web Store item (v1.1 API). Supports both common fields and raw metadata payload for advanced fields. Note: v1 API is deprecated and will be removed after Oct 15, 2026. Use update-metadata-ui as an alternative.
update-metadata-ui
Update listing metadata via Chrome Web Store dashboard UI automation (Playwright). Use this when API metadata updates are not reflected, or as the primary metadata update method since the v1 API is deprecated.