Evidence Registry / Data & Databases
Find MCP servers for PostgreSQL, SQL, analytics, warehouses, and data access. Results are ranked by live operational probes—not affiliate placement or GitHub popularity.
For developers and data teams choosing an agent connection to production or analytical databases.
30 currently graded matches · live observations last updated 2026-10-13 · ranked by operational score, then latency.
| # | MCP server | Grade | Score | Tools |
|---|---|---|---|---|
| 1 | SQL single-quote escape count, input discarded io.github.sadri-dridi/sql-esc | A | 100 | 31 |
| 2 | Supabase URL Shape io.github.sadri-dridi/supabase-url-shape | A | 100 | 31 |
| 3 | CSV header column count, rows discarded io.github.sadri-dridi/csv-cols-ok | A | 100 | 31 |
| 4 | Mongo ObjectId shape io.github.sadri-dridi/objectid-shape | A | 100 | 31 |
| 5 | Mongo ObjectId 24-hex, value discarded io.github.sadri-dridi/objectid-hex | A | 100 | 31 |
| 6 | SQLite rowid integer band, value discarded io.github.sadri-dridi/rowid-ok | A | 100 | 31 |
| 7 | CSV column count, body discarded io.github.sadri-dridi/csv-ok | A | 100 | 31 |
| 8 | Mongo URL Shape io.github.sadri-dridi/mongo-url-shape | A | 100 | 31 |
| 9 | Postgres URL Shape io.github.sadri-dridi/postgres-url-shape | A | 100 | 31 |
| 10 | CSV header count, body discarded io.github.sadri-dridi/csv-header-ok | A | 100 | 31 |
| 11 | CSV quoted-field count, input discarded io.github.sadri-dridi/csv-esc | A | 100 | 31 |
| 12 | Snowflake 63-bit digit shape, value discarded io.github.sadri-dridi/snowflake-ok | A | 100 | 31 |
| 13 | Snowflake timestamp bits, value discarded io.github.sadri-dridi/snowflake-ts2 | A | 100 | 31 |
| 14 | Redis URL Shape io.github.sadri-dridi/redis-url-shape | A | 100 | 31 |
| 15 | Mongo ObjectId hex length, value discarded io.github.sadri-dridi/objectid-ok | A | 100 | 31 |
| 16 | io.github.theluckystrike/time-tracker-timesheet-billable-hours io.github.theluckystrike/time-tracker-timesheet-billable-hours | A | 100 | 14 |
| 17 | CSV data-row count, cells discarded io.github.sadri-dridi/csv-rows-ok | A | 100 | 31 |
| 18 | io.github.theluckystrike/cashflow io.github.theluckystrike/cashflow | A | 100 | 15 |
| 19 | io.github.theluckystrike/spreadsheet-generator io.github.theluckystrike/spreadsheet-generator | A | 100 | 13 |
| 20 | io.github.theluckystrike/expenses-tracker io.github.theluckystrike/expenses-tracker | A | 100 | 14 |
| 21 | io.github.theluckystrike/time-tracking io.github.theluckystrike/time-tracking | A | 100 | 14 |
| 22 | io.github.theluckystrike/spreadsheet-builder io.github.theluckystrike/spreadsheet-builder | A | 100 | 13 |
| 23 | io.github.theluckystrike/mileage-logbook io.github.theluckystrike/mileage-logbook | A | 100 | 9 |
| 24 | Openchargemap io.github.pipeworx-io/openchargemap | A | 100 | 42 |
| 25 | io.github.theluckystrike/timesheets io.github.theluckystrike/timesheets | A | 100 | 14 |
| 26 | Kleap io.github.kleaphq/kleap | A | 100 | 34 |
| 27 | Opencellid io.github.pipeworx-io/opencellid | A | 100 | 42 |
| 28 | RemoveDuplicates.org org.removeduplicates/remove-duplicates | A | 100 | 1 |
| 29 | io.github.ironflowsh/mcp io.github.ironflowsh/mcp | A | 100 | 36 |
| 30 | io.github.theluckystrike/timer-tracking io.github.theluckystrike/timer-tracking | A | 100 | 14 |
These are live operational comparisons, not editorial endorsements. Grades measure reachability, protocol behavior, tool descriptions and schemas, latency, and provenance. Trust observations, response audits, and reviewed field reports remain separate; missing evidence means unaudited. There are no affiliate placements or paid rankings.
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