In-depth architectural comparison of the Compabase and Influxdb3 Mcp Server 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
Compabase
Databases · Remote HTTP/SSE
Quality: 49/100 (Fair) | Auth: No auth required
Influxdb3 Mcp Server
Databases · Local stdio
Quality: 59/100 (Good) | Auth: API Key required
Verdict Summary: Choose Compabase if you need specialized Databases tools running via a hosted cloud SSE transport. Choose Influxdb3 Mcp Server if your workspace requires Databases integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.
Which MCP Server Should You Choose?
C
Choose Compabase when:
You need dedicated capabilities in the Databases domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
**Search and filter Polish companies.** Returns up to 50 results with key financial metrics per company.
count_companies
**Count companies matching a filter set.** Returns a single number without fetching rows — ideal for "how many" and market sizing questions.
get_company
**Full company profile by KRS or NIP.** Returns name, address, legal identifiers (KRS/NIP/REGON), latest financial metrics, PKD activity list, registration and closure dates.
get_financials
**Historical financial statements for a single company.** Returns all available P&L and balance sheet metrics broken down by fiscal year/period, in PLN.
get_company_people
**Board members, shareholders, and proxies for a company.** Returns display names, role labels, and relationship types (management / ownership / other).
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).
Compabase is categorized under Databases and uses a remote streaming HTTP/SSE transport. In contrast, Influxdb3 Mcp Server belongs to Databases using local stdio subprocess. Select Compabase when you need capabilities focused on databases and Influxdb3 Mcp Server when you require tools for databases.
**Read-only SQL SELECT** against the Compabase database. Used by the AI for complex aggregations, multi-table joins, and calculations that the structured tools cannot express.
Influxdb3 Mcp Server Tools (27)
load_database_context
Load optional custom database context and documentation
get_help
Get help and troubleshooting guidance for InfluxDB operations
write_line_protocol
Write data using InfluxDB line protocol
create_database
Create a new database (with cloud-specific config options)
update_database
Update database configuration (retention for all; maxTables/maxColumns for Cloud Dedicated/Clustered)
delete_database
Delete a database by name (irreversible)
execute_query
Run a SQL query against a database (supports multiple formats)
query_sql
Run bounded read-only SQL with structured response metadata
query_influxql
Run bounded read-only InfluxQL with structured response metadata
get_measurements
List all measurements (tables) in a database
get_measurement_schema
Get schema (columns/types) for a measurement/table
list_tables
List tables, also called measurements, in a database