diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -1224,6 +1224,7 @@ Data Platforms for data integration, transformation and pipeline orchestration.
 - [carrierone/verilexdata-mcp](https://github.com/carrierone/verilexdata-mcp) [![carrierone/verilexdata-mcp MCP server](https://glama.ai/mcp/servers/carrierone/verilexdata-mcp/badges/score.svg)](https://glama.ai/mcp/servers/carrierone/verilexdata-mcp) 📇 ☁️ - Pay-per-query x402 datasets: NPI healthcare, SEC filings, OFAC sanctions, crypto whales, Polymarket signals, patents and economic indicators.
 - [equinoxaifinance-rgb/civicdataforge-mcp](https://github.com/equinoxaifinance-rgb/civicdataforge-mcp) [![equinoxaifinance-rgb/civicdataforge-mcp MCP server](https://glama.ai/mcp/servers/equinoxaifinance-rgb/civicdataforge-mcp/badges/score.svg)](https://glama.ai/mcp/servers/equinoxaifinance-rgb/civicdataforge-mcp) 🎖️ 📇 ☁️ - US government records (short-term rental permits, lodging licenses, property violations, healthcare exclusions, EPA ECHO) and Norwegian company data.
 - [aegis-dq/aegis-dq](https://github.com/aegis-dq/aegis-dq) [![aegis-dq/aegis-dq MCP server](https://glama.ai/mcp/servers/aegis-dq/aegis-dq/badges/score.svg)](https://glama.ai/mcp/servers/aegis-dq/aegis-dq) 🐍 🏠 🍎 🪟 🐧 - Data quality checks on DuckDB, BigQuery, Athena, Databricks and Postgres, with LLM root-cause analysis of failures and proposed SQL remediations.
+- [AirSaiga/Precis](https://github.com/AirSaiga/Precis) 🐍 🏠 🍎 🪟 - Local-first data quality workbench for Excel/CSV: validate against schemas and 10 zero-code constraint types (uniqueness, ranges, foreign keys, allowed values and more), with row-level error reports. Also ships a visual desktop app, CLI and REST API.
 - [alkemiai/alkemi-mcp](https://github.com/alkemi-ai/alkemi-mcp) 📇 ☁️ - Query Snowflake, Google BigQuery and Databricks data products in natural language through Alkemi.
 - [Autario/autario-mcp](https://github.com/Autario/autario-mcp) [![Autario/autario-mcp MCP server](https://glama.ai/mcp/servers/Autario/autario-mcp/badges/score.svg)](https://glama.ai/mcp/servers/Autario/autario-mcp) ☁️ - Search and query public datasets from the World Bank, IMF, Eurostat, OECD and WHO, and publish charts.
 - [vinvuk/apiverket-mcp](https://github.com/vinvuk/apiverket-mcp) [![vinvuk/apiverket-mcp MCP server](https://glama.ai/mcp/servers/vinvuk/apiverket-mcp/badges/score.svg)](https://glama.ai/mcp/servers/vinvuk/apiverket-mcp) 📇 ☁️ 🍎 🪟 🐧 - Query Swedish public data through Apiverket, including company data, SCB statistics, weather, transport and more.