data-quality MCP servers

28 tagged data-quality, measured the same way as everything else here.

Browse within: data-engineering 15cli 6

goldenanalysis

01

benseverndev-oss/goldenmatch

MCP server Claude CodeCodexCursor +2

One of 2 in server.json

Read-only cross-cutting analysis, metrics, and reporting engine for the Golden Suite. Runs locally from the goldenanalysis Python package.

not rated 133 +1 today A tokens not measured original MIT

datanav

02

hike-lab/public-data-lens

MCP server Claude CodeCodexCursor +2

MCP server "datanav" as configured in hike-lab/public-data-lens. Runs datanav.api.mcp_server with .venv/bin/python. Needs 1 environment variable to run.

not rated 86 10d ago A tokens not measured original MIT

datris

03

datris/datris-platform-oss

MCP server Claude CodeCodexCursor +2

MCP server for AI-driven data pipeline operations — ingest, validate, transform, analyze, and query data. Tools covering ETL, AI data quality, vector search, PostgreSQL, MongoDB, Snowflake, Databricks, Kafka, S3/MinIO, HashiCorp Vault, Qdrant, Weaviate, Milvus, Chroma, pgvector. Runs locally from the datris-mcp-server…

not rated 12 today A tokens not measured AGPL-3.0

scherlok

04

rbmuller/scherlok

MCP server Claude CodeCodexCursor +2

A detective for your data. Zero-config data quality monitoring. Runs locally from the scherlok Python package. Needs 1 environment variable to run.

not rated 11 18d ago A tokens not measured original MIT

trustydata

05

htristram/trustydata-mcp-server

MCP server Claude CodeCodexCursor +2

French address quality, geocoding, routing, company lookup & catchment stats (BAN, INSEE, OSM). Remote server at mcp.trustydata.app.

not rated 3 6d ago A tokens not measured original MIT

data-profiler-mcp

06

haiiibin/data-profiler-mcp

MCP server Claude CodeCodexCursor +2

MCP server that profiles tabular data files (CSV, TSV, Parquet, Excel, JSON): schema, distributions, data-quality flags, and dtype suggestions for LLM agents. Runs locally from the data-profiler-mcp Python package.

not rated 3 7d ago A tokens not measured original MIT

datasentry

07

Jackxiaozhiren/datasentry

MCP server Claude CodeCodexCursor +2

Find, explain, and safely fix bad data with local-first detection, evidence-backed issues, and reversible repairs. Runs locally from the datasentry-ai Python package.

not rated 2 15d ago A tokens not measured original Apache-2.0

goldencheck

08

benseverndev-oss/goldencheck

MCP server Claude CodeCodexCursor +2

Data validation that discovers rules from your data so you don't have to write them. Runs locally from the goldencheck Python package.

not rated 2 5mo ago A tokens not measured original MIT archived

datapulse-my

09

r3dz4r/datapulse-my

MCP server Claude CodeCodexCursor +2

Read-only discovery for 418 Malaysian public datasets with freshness, licence, and provenance. Remote server at mcp.data-pulse.my.

not rated 2 today A tokens not measured original MIT

mcp-data-profiler

10

Ridadata/mcp-data-profiler

MCP server Claude CodeCodexCursor +2

MCP server that profiles local datasets (CSV, Parquet, JSON, Excel) so AI agents can understand data without reading raw rows. Runs locally from the mcp-data-profiler Python package.

not rated 1 2mo ago A tokens not measured original MIT

goldenflow

11

benseverndev-oss/goldenflow

MCP server Claude CodeCodexCursor +2

Data transformation toolkit — standardize, reshape, and normalize messy data before it hits your pipeline. Runs locally from the goldenflow Python package.

not rated 1 5mo ago A tokens not measured original MIT archived

andon

12

gulmezeren2-byte/andon

MCP server Claude CodeCodexCursor +2

Deterministic verification for AI-generated analysis. Stop the line when the numbers don't add up. Runs locally from the andon-verify Python package.

not rated 1 2mo ago A tokens not measured original MIT

papasega/african-speech-mcp

MCP server Claude CodeCodexCursor +2

Quality-aware read-only MCP server for Wolof speech corpus selection. Runs locally from the african-speech-mcp Python package. Needs 4 environment variables to run.

not rated 1 1mo ago A tokens not measured original Apache-2.0

web-data-mcp

14

fctpe/web-data-mcp

MCP server Claude CodeCodexCursor +2

MCP server "web-data-mcp" as configured in fctpe/web-data-mcp. Runs locally from the web-data-mcp npm package. Needs 2 environment variables to run.

not rated 1 16d ago A tokens not measured original MIT

praxis

15

Marc-Dvci/praxis-datahub

MCP server Claude CodeCodexCursor +2

One of 2 in .mcp.json

MCP server "praxis" as configured in Marc-Dvci/praxis-datahub. Runs praxis.mcp with python. Needs 1 environment variable to run.

not rated 0 2mo ago A tokens not measured original Apache-2.0

scrapecheck

16

FieldmodeLLC/scrapecheck-mcp

MCP server Claude CodeCodexCursor +2

Verify before your agent acts on data it paid for. Signed verdicts, checkable offline, via x402. Remote server at scrapecheck-mcp.fly.dev.

not rated 0 16d ago A tokens not measured original MIT

agent-output-guard

17

agenson-tools/agent-output-guard-mcp

MCP server Claude CodeCodexCursor +2

Validate and verify data from other agents before acting on it. Zero LLM costs. Runs locally from the @agenson-horrowitz/agent-output-guard-mcp npm package.

not rated 0 6mo ago A tokens not measured original MIT

infermap

18

benseverndev-oss/infermap

MCP server Claude CodeCodexCursor +2

Inference-driven schema mapping engine. Runs locally from the infermap Python package.

not rated 0 5mo ago A tokens not measured original MIT archived

datahub-polygraph

19

kishanraj41/datahub-polygraph

MCP server Claude CodeCodexCursor +2

MCP server "datahub-polygraph" as configured in kishanraj41/datahub-polygraph. Runs locally from the datahub-polygraph Python package.

not rated 0 2mo ago A tokens not measured original Apache-2.0

sqlproctor

20

debabsah/sqlproctor

MCP server Claude CodeCodexCursor +2

Deterministic semantic verification for agent-generated SQL. Runs locally from the sqlproctor Python package.

not rated 0 3mo ago A tokens not measured original MIT

nightshift

21

Mossab28/nightshift

MCP server Claude CodeCodexCursor +2

A python library and command line program for plotting simulated 2D and 3D NMR spectra from assigned chemical shifts from the BMRB. Runs locally from the nightshift Python package.

not rated 0 2mo ago A tokens not measured original Apache-2.0

operator-etl

22

khaosans/operator-etl

MCP server Claude CodeCodexCursor +2

MCP server "operator-etl" as configured in khaosans/operator-etl. Runs locally from the operator-etl Python package.

not rated 0 4d ago A tokens not measured original Apache-2.0

mcp-comex-brasil

23

PHIAI-IO/mcp-comex-brasil

MCP server Claude CodeCodexCursor +2

MCP server "mcp-comex-brasil" as configured in PHIAI-IO/mcp-comex-brasil. Runs locally from the mcp-comex-brasil npm package.

not rated 0 23d ago A tokens not measured

goldenpipe

24

benseverndev-oss/goldenpipe

MCP server Claude CodeCodexCursor +2

Pluggable pipeline framework for data quality workflows. Runs locally from the goldenpipe Python package.

not rated 0 5mo ago A tokens not measured original MIT archived