LexSocket MCP Server
Allows searching and retrieving European public procurement tenders from Tenders Electronic Daily (TED), including full-text, semantic, and hybrid search, plus filtering by CPV, NUTS, buyer, value, and deadlines.
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@LexSocket MCP Serversearch for active IT tenders in France"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
LexSocket MCP Server
The LexSocket MCP Server provides access to European public procurement tenders — both EU above-threshold (TED) and below-threshold from 18 national sources.
What You Can Do
Find Procurement Opportunities
Search EU tenders from TED (Tenders Electronic Daily)
Search national tenders from 11 countries (FR, GB, DE, ES, IT, NL, IE, PT, DK, PL, AT)
Discover open opportunities ready for bidding
Analyze procurement trends by country, sector, and value
Key Features
Single URL: One MCP endpoint for all European procurement data
23 Tools: 12 TED tools + 11 National Tenders tools
Hybrid Search: Full-text (BM25) + semantic (BGE-M3) with Reciprocal Rank Fusion
Powerful Filtering: CPV codes, NUTS regions, buyer name, value range, dates, and status
Free Tier: 25 requests/hour without authentication
Related MCP server: atlas-przetargow-mcp-py
Quick Start
Add this to your MCP client configuration:
{
"mcpServers": {
"lexsocket": {
"url": "https://mcp.lexsocket.ai/"
}
}
}No API keys required. Free tier available with 25 requests/hour. Subscribe at lexsocket.ai for unlimited access.
Quick Example
Find construction projects in Poland:
{
"method": "search_ted",
"params": {
"query": "hospital construction",
"country": "POL",
"limit": 5
}
}Find IT services tenders in France:
{
"method": "search_tenders",
"params": {
"query": "services informatiques",
"country": "FR",
"status": "active",
"limit": 5
}
}Available Tools
TED (EU above-threshold, 12 tools)
# | Tool | Description |
1 |
| Hybrid search with full filter support |
2 |
| Full-text keyword search (BM25) |
3 |
| Semantic vector search |
4 |
| Get notice by ID (includes XML) |
5 |
| Database statistics |
6 |
| Find similar tenders |
7 |
| Browse by deadline |
8 |
| Search by buyer name |
9 |
| Search by CPV code |
10 |
| Search by NUTS region |
11 |
| Search by contract value |
12 |
| Aggregated statistics |
National Tenders (below-threshold, 11 tools)
# | Tool | Description |
1 |
| Hybrid search across 11 countries |
2 |
| Get tender by ID (includes JSON) |
3 |
| Active tenders for bid/no-bid |
4 |
| Database statistics |
5 |
| Find similar tenders |
6 |
| Browse by deadline |
7 |
| Search by buyer name |
8 |
| Search by CPV code |
9 |
| Search by NUTS region |
10 |
| Search by contract value |
11 |
| Aggregated statistics |
Supported Countries
National Tenders
Country | Source |
France | BOAMP |
United Kingdom | Contracts Finder |
Germany | oeffentlichevergabe.de |
Spain | PLACSP |
Italy | ANAC |
Netherlands | TenderNed |
Ireland | eTenders |
Portugal | BASE |
Denmark | udbud.dk |
Poland | ezamowienia.gov.pl |
Austria | ausschreibungen.usp.gv.at |
TED
All EU/EEA countries — above-threshold procurement published on Tenders Electronic Daily.
Support
Website: lexsocket.ai
Email: support@lexsocket.ai
This server cannot be deployed
Maintenance
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Normalized search over public-sector tenders in TED (EU official procurement notices) -- Spain + EU
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