In-depth architectural comparison of the Datos Co and Overheid Nl 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
Datos Co
Developer Tools · Local stdio
Quality: 44/100 (Fair) | Auth: No auth required
Overheid Nl
Developer Tools · Local stdio
Quality: 44/100 (Fair) | Auth: No auth required
Verdict Summary: Choose Datos Co if you need specialized Developer Tools tools running via a local process. Choose Overheid Nl 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?
D
Choose Datos Co 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).
Search datasets published on Colombia's open-data portal datos.gov.co. Returns each dataset's Socrata 4x4 id (e.g. "gt2j-8ykr"), name, and description (Spanish). Use the id with dataset_columns and query_dataset. Query terms can be Spanish or English (e.g. "covid", "presupuesto", "contratos").
dataset_columns
List the columns of a datos.gov.co dataset: field name (used in SoQL $select/$where), human label, and data type. Call this before query_dataset so you know which fields exist. datasetId is the Socrata 4x4 code from search_datasets.
query_dataset
Query rows from a datos.gov.co dataset using SoQL. datasetId is the Socrata 4x4 code from search_datasets. SoQL clauses: $select (columns / aggregates like "count(*)"), $where (SQL-like filter, e.g. "departamento_nom='BOGOTA' AND edad > 60"), $order ("count desc"), $group, $q (full-text across the…
Overheid Nl Tools (4)
search_datasets
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).
Datos Co is categorized under Developer Tools and uses a local stdio subprocess. In contrast, Overheid Nl belongs to Developer Tools using local stdio subprocess. Select Datos Co when you need capabilities focused on developer tools and Overheid Nl when you require tools for developer tools.
Search the data.overheid.nl catalogue of Dutch government open data (CKAN package_search). Returns matching datasets with titles/descriptions (mostly Dutch). Query may be Dutch or English; Dutch matches more.
dataset_details
Full dataset record by id or slug (CKAN package_show), including its resources. Each resource has a download "url" and "format" (CSV/JSON/etc.) — the portal is metadata-only, so fetch those URLs to get the actual data.
list_organizations
List publishing organizations (ministries/agencies/provinces) on data.overheid.nl (CKAN organization_list). Use an org "name" in search_datasets fq, e.g. "organization:<name>".
list_groups
List thematic groups/categories on data.overheid.nl (CKAN group_list). Note: this portal currently exposes no groups (returns an empty list) — prefer fq facets on search_datasets to narrow by theme.