In-depth architectural comparison of the Ocds MCP and BidSkim 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
Ocds MCP
Search & Data Extraction · Local stdio
Quality: 57/100 (Good) | Auth: API Key required
BidSkim
Search & Data Extraction · Remote HTTP/SSE
Quality: 72/100 (Great) | Auth: OAuth 2.0
Verdict Summary: Choose Ocds MCP if you need specialized Search & Data Extraction tools running via a local process. Choose BidSkim if your workspace requires Search & Data Extraction integration with remote web transport. Both servers can be configured concurrently in your client's mcpServers manifest.
Which MCP Server Should You Choose?
Choose Ocds MCP when:
You need dedicated capabilities in the Search & Data Extraction domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (BYOK (Pay Provider Direct)).
You have access to required keys: VERGABE_API_KEY.
German public procurement data (OCDS) — semantic search, tender matching with company profiles, and structured filtering.
UK procurement intelligence: 8 read-only tools for live tender search (keyword, CPV, region, value, deadline), semantic search, contract-renewal intelligence (expiry dates, incumbent suppliers, buyer contacts), buyer and supplier profiles, and the caller's saved pipeline. Covers Find a Tender, Contracts Finder, PCS and Sell2Wales, deduplicated to one record per opportunity.
Tools & Capabilities Breakdown
Ocds MCP Tools (11)
search_text
Semantic search across all tenders (query embedded locally)
list_releases
Filter and browse tenders by phase, CPV prefix, country, value range, deadline, buyer, procurement method
get_release
Raw [eForms](https://vergabe-dashboard.qune.de/wissen/eforms/) XML envelope for one OCID (optional `notice_id` selects a sibling)
linked_notices
A procurement's notice lineage (PIN→CN→CAN) as `{ocid, notice_id}` refs
get_index_info
API health/version, embedder status, and embedding-contract check
create_company_profile
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).
Ocds MCP is categorized under Search & Data Extraction and uses a local stdio subprocess. In contrast, BidSkim belongs to Search & Data Extraction using remote streaming HTTP/SSE transport. Select Ocds MCP when you need capabilities focused on search & data extraction and BidSkim when you require tools for search & data extraction.