How do I install Diavgis — Greek Public Procurement?

Copy the http config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.

Does Diavgis — Greek Public Procurement need an API key?

No required environment variable is listed on this record.

What transport does Diavgis — Greek Public Procurement use?

Diavgis — Greek Public Procurement is reached over HTTP.

When was Diavgis — Greek Public Procurement last checked?

Last checked 2026-11-08. Greek public procurement: tenders, awards, contracts, payments, suppliers, expiring contracts.

Diavgis — Greek Public Procurement MCP server

Power your agent

Add this server

The publisher's own URL. Not a PlugMCP endpoint.

Add to Cursor Add in Claude Add to VS Code Run on PlugMCP

Host a copy with our keys and logs.

Server URL

https://mcp.diavgis.gr/mcp

The Claude button above opens Claude with the name and URL filled in. You still confirm it there.

shClaude Code

1claude mcp add --transport http gr.diavgis-procurement https://mcp.diavgis.gr/mcp

Run in a terminal.

jsonClaude Desktop

1{2  "mcpServers": {3    "gr.diavgis-procurement": {4      "command": "npx",5      "args": [6        "-y",7        "mcp-remote",8        "https://mcp.diavgis.gr/mcp"9      ]10    }11  }12}

claude_desktop_config.json

Remote · HTTPPublisher installStep-by-step: add this in Claude

Remote URL or a command on your machine? How the two installs differ

Run on PlugMCP

Host a copy with our keys and logs.

A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.

Launch

Server facts

Remote

Transport: http
Version: 1.5.0
Last checked

Tools

No tool list yet. Remote servers get one after the first health check.

FAQ

Questions

What this is

A remote Model Context Protocol server that lets an AI agent query Greek public-procurement records directly — no scraping, no PDF parsing, no local setup.

The data comes from three official sources, cross-linked:

Source	What it is
Διαύγεια (Diavgeia)	the Greek state transparency portal — every public decision must be published there
ΚΗΜΔΗΣ (KIMDIS)	the central electronic registry of public contracts
TED	Tenders Electronic Daily, the EU-wide procurement journal

Records that belong to the same procurement are joined into a chain, so a tender, the award that followed it, the signed contract and the payments made against it can be read as one story rather than four unrelated documents. That linkage is the reason this server exists.

Endpoint

https://mcp.diavgis.gr/mcp

Streamable HTTP. Supported protocol revisions: 2026-07-28, 2025-11-25, 2025-06-18, 2025-03-26, 2024-11-05.

Health check: https://mcp.diavgis.gr/health

Quick start

Add to your MCP client configuration:

{
  "mcpServers": {
    "diavgis": {
      "type": "http",
      "url": "https://mcp.diavgis.gr/mcp"
    }
  }
}

To raise rate limits, send an API key as a bearer token. Keys and their limits are at https://diavgis.gr/pricing.

{
  "mcpServers": {
    "diavgis": {
      "type": "http",
      "url": "https://mcp.diavgis.gr/mcp",
      "headers": { "Authorization": "Bearer YOUR_KEY" }
    }
  }
}

Tools

Tool	What it answers
`find_entity`	Resolve a buyer or supplier name to its ΑΦΜ — the first call when you only have a name
`search_tenders`	Search acts across all three sources — by text, buyer, supplier, CPV, region, amount, date
`expiring_contracts`	Contracts running now that expire within 0, 7, 30 or 180 days
`get_act`	Full detail of one act by Διαύγεια ΑΔΑ or ΚΗΜΔΗΣ ΑΔΑΜ
`get_entity`	Profile of a company or public body by 9-digit ΑΦΜ — name, role, spend/receipts
`get_chain`	A reconstructed procurement lifecycle: the linked sequence tender → award → contract → payment
`rank_entities`	Top buyers or suppliers, by spend or by count
`spend_by_cpv`	Committed value by CPV division, optionally for one year
`entity_counterparties`	Who an entity actually transacts with — a buyer's top suppliers, or the reverse
`get_quota`	Your plan, calls used and remaining, and the rate limits — free, not counted against the quota

The authoritative list is always the server itself:

curl -s https://mcp.diavgis.gr/mcp \
  -H 'content-type: application/json' \
  -H 'MCP-Protocol-Version: 2026-07-28' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'

Other ways in

The same data is available without MCP:

OCDS 1.1 — https://api.diavgis.gr/ocds · release packages, keyless, CC BY 4.0
REST — documented at https://diavgis.gr/docs
Markdown / llms.txt — every public page is available as clean Markdown for LLM consumption
Web — https://diavgis.gr

Notes on the data

Counterparties that are natural persons are redacted at source under EU and Greek data-protection law, and carry no supplier identity.
Greek sources publish well after the issue date. The OCDS endpoint states its own settled-through date; treat anything more recent as still filling.
Amounts use a gross basis where the source publishes only one VAT-inclusive figure. The OCDS endpoint documents this per field.
Methodology: https://diavgis.gr/methodology

Licence

Documentation in this repository: MIT. The data served by the API is licensed CC BY 4.0 — attribute to Diavgis with a link to https://diavgis.gr.