Brightdata MCP vs Sylex Search
A side-by-side look at the Brightdata MCP and Sylex Search MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Brightdata MCP for search & data extraction work as a local process; choose Sylex Search for search & data extraction as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Brightdata MCP when
- You need dedicated capabilities in the Search & Data Extraction domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: API key required.
- You have the keys it needs:
API_TOKEN. - You want tools like
GROUPS, TOOLS, search_engine.
Choose Sylex Search when
- You need dedicated capabilities in the Search & Data Extraction domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: No auth required.
- You have the keys it needs:
AC_SUPABASE_URL, AC_SUPABASE_KEY, TRANSPORT, PORT. - You want tools like
search.discover, search.details, search.compare.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Search & Data Extraction | Search & Data Extraction |
| Quality signal | 69/100 · Great | 57/100 · Good |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | API key required | No auth required |
| Pricing | Freemium | Free |
| Required env vars | API_TOKEN | AC_SUPABASE_URLAC_SUPABASE_KEYTRANSPORTPORT |
| Verified owner | Community listing | Community listing |
| GitHub stars | 2,685 | 4 |
| Directory activity | 4 views 0 installs 0 upvotes | 7 views 0 installs 0 upvotes |
| Tools | 6 | 10 |
| Full listing | View Brightdata MCP | View Sylex Search |
Tools & capabilities
Brightdata MCP tools 6
GROUPSTOOLSsearch_enginescrape_as_markdownask_brightdata_assistantcustom
Sylex Search tools 10
search.discoverSearch the index by natural language query. Returns ranked results with fit scores.search.detailsGet full product data by ID — pricing, features, integrations, reviews.search.compareSide-by-side comparison of 2-5 products.search.categoriesBrowse all categories and subcategories with counts.search.alternativesFind similar products scored by relevance.search.feedbackReport issues or suggest improvements.manage.registerAdd a new product or business to the index. Returns an owner token.manage.claimVerify ownership of an existing listing via URL proof.manage.updateUpdate listing details (description, pricing, category, etc.).manage.list_mcpAdd MCP connection config so other agents can discover and connect.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Brightdata MCP
{
"mcpServers": {
"luminati-io-brightdata-mcp": {
"command": "npx",
"args": [
"@brightdata/mcp"
],
"env": {
"API_TOKEN": "YOUR_API_TOKEN_HERE"
}
}
}
}
Sylex Search
{
"mcpServers": {
"mastadoonprime-sylex-search": {
"command": "npx",
"args": [
"-y",
"sylex-search"
],
"env": {
"AC_SUPABASE_URL": "YOUR_AC_SUPABASE_URL_HERE",
"AC_SUPABASE_KEY": "YOUR_AC_SUPABASE_KEY_HERE",
"TRANSPORT": "YOUR_TRANSPORT_HERE",
"PORT": "YOUR_PORT_HERE"
}
}
}
}
Frequently asked questions
Brightdata MCP is categorized under Search & Data Extraction and uses a local stdio subprocess. Sylex Search belongs to Search & Data Extraction and uses a local stdio subprocess. Pick Brightdata MCP for search & data extraction work and Sylex Search for search & data extraction.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.
Brightdata MCP is listed as freemium — a free tier with paid plans. Auth: api key required. Sylex Search is listed as free. Auth: no auth required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add luminati-io-brightdata-mcp and mastadoonprime-sylex-search as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Brightdata MCP has a quality signal of 69/100 (Great) with 4 views, 0 installs and 2,685 GitHub stars. Sylex Search has 57/100 (Good) with 7 views, 0 installs and 4 GitHub stars.