In-depth architectural comparison of the Data Bloomington and Opendatasoft 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
Data Bloomington
Data Platforms · Local stdio
Quality: 52/100 (Good) | Auth: No auth required
Opendatasoft
Data Platforms · Local stdio
Quality: 60/100 (Good) | Auth: No auth required
Verdict Summary: Choose Data Bloomington if you need specialized Data Platforms tools running via a local process. Choose Opendatasoft if your workspace requires Data Platforms integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.
Which MCP Server Should You Choose?
Choose Data Bloomington when:
You need dedicated capabilities in the Data Platforms domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Search the Bloomington Open Data catalog of open datasets by keyword. Returns each dataset's resource_id, name, description, category and update date — pass the resource_id to query/metadata.
query
Run a Socrata SoQL query against a Bloomington Open Data dataset by resource_id (e.g. "yv82-z42g"). Filter with where/select/group/order (SoQL clauses, without the leading $) plus limit/offset. Returns matching rows as JSON.
metadata
Get a Bloomington Open Data dataset's schema + metadata (columns, types, row count, category, last-updated) by resource_id, e.g. "yv82-z42g".
Opendatasoft Tools (5)
datasets
Search datasets on any Opendatasoft portal (default public.opendatasoft.com) by keyword, with optional sort and facet filters; returns dataset IDs, titles, and field summaries.
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).
Data Bloomington is categorized under Data Platforms and uses a local stdio subprocess. In contrast, Opendatasoft belongs to Data Platforms using local stdio subprocess. Select Data Bloomington when you need capabilities focused on data platforms and Opendatasoft when you require tools for data platforms.
Fetch schema and metadata for a single Opendatasoft dataset by dataset_id; returns field definitions, record count, and dataset description from the specified portal instance.
records
Query records from an Opendatasoft dataset with optional keyword search, ODSQL WHERE/SELECT/GROUP BY/ORDER BY clauses, pagination, and projection; returns matching rows as JSON.
facets
Retrieve distinct values and counts for a named facet field within an Opendatasoft dataset; useful for enumerating categories or filtering options before querying records.
instance_info
Fetch catalog-level metadata for an Opendatasoft portal instance (total dataset count, themes, languages); defaults to public.opendatasoft.com.