AI-powered data processing tools for cleaning, transforming, and analyzing structured and unstructured data.
23 tools
Data Processing brings together the most relevant AI tools, MCP servers, and developer products for this topic on AgentIndex. It is designed to help you scan the landscape quickly before narrowing options by stars, licenses, freshness, and practical fit.
This page currently includes 23 tools in the category, making it useful for shortlisting open-source options, comparing popular projects, and building an initial evaluation set before deeper product testing.
| Name | Tagline | Category | Stars | License | Updated |
|---|
| mirascopeTrending | LLM abstractions that aren't obstructions | Data Processing | ★ 1.5k | THE | 2026-09-08 |
| FinanceToolkitTrendingEssential | Transparent and Efficient Financial Analysis | Data Processing | ★ 5.3k | MIT | 2026-09-10 |
| samsung-health-mcp | Unofficial local-first MCP server for Samsung Health personal-data CSV/ZIP exports. | Data Processing | ★ 13 | MIT | 2026-09-03 |
| PDF-ToolsTrendingHidden Gem | Fill, sign, merge, split, and extract PDFs from Claude Desktop and other MCP hosts. Maintained by the Open Document Alliance. | Data Processing | ★ 153 | MIT | 2026-09-07 |
| geodata | Lightweight open-source visualiser for India admin boundaries — pick a layer, view, download parquet | Data Processing | ★ 39 | MIT | 2026-09-06 |
| thunderbit-mcp-server | AI-powered web scraping and structured data extraction. CLI + MCP server + Claude Code plugin for the Thunderbit Open API. | Data Processing | ★ 13 | MIT | 2026-05-28 |
| SageThumbs-2kTrendingHidden Gem | Windows 11 shell extension (Rust): Explorer thumbnails for 331 file types Windows can't show, including camera RAW, PSD, HEIC/AVIF, video, ebooks, comics and CAD. Crash-isolated, source-available rebuild of SageThumbs. | Data Processing | ★ 174 | NOASSERTION | 2026-09-10 |
| pullmdTrendingHidden Gem | Self-hosted URL- and file-to-Markdown service for humans and AI agents - web pages, documents, images, audio, YouTube. PWA + REST + MCP + Claude Code skill, Reddit-aware, refreshable share links. | Data Processing | ★ 480 | AGPL-3.0 | 2026-09-03 |
| slackdumpAPI IntegrationData Processing | Save or export your private and public Slack messages, threads, files, and users locally without admin privileges. | Data Processing | ★ 2.8k | AGPL-3.0 | 2026-09-03 |
| misataHidden Gem | Synthetic test data that hits the numbers you declare, exactly. Multi-table with verified foreign-key integrity, deterministic, no model in the data path. Python + MCP server. | Data Processing | ★ 68 | MIT | 2026-09-10 |
| all2mdTrendingHidden Gem | Convert PDF, Word, PowerPoint, HTML, email & 40+ formats to clean Markdown — and back. Built for LLMs, RAG & Python pipelines, with a built-in MCP server. | Data Processing | ★ 27 | MIT | 2026-09-09 |
| ru-marketplace-mcpTrendingHidden Gem | MCP-серверы для российских маркетплейсов: Wildberries, Ozon, Яндекс Маркет, Детский мир, Авито, Мегамаркет, Lamoda, DNS, Ситилинк, Taobao и сравнение цен по всем сразу. Только чтение, ключи не нужны. | Data Processing | ★ 91 | MIT | 2026-09-10 |
| deepsqlHidden GemTrending | The database agent for Postgres and MySQL - Point it at PostgreSQL or MySQL and ask questions in plain English — schema exploration, query generation, slow query analysis, index recommendations, generated dashboards. Self-hosted and air-gapped. | Data Processing | ★ 25 | Apache-2.0 | 2026-09-10 |
| property-sharedHidden Gem | UK property data MCP server — Land Registry comps, EPC, Rightmove, rental yields, stamp duty, Companies House. 13 tools. | Data Processing | ★ 16 | MIT | 2026-09-04 |
| VeclineTrendingHidden Gem | Measurable image + document toolkit. Bit-exact SVG from flat art (SSIM 1.0000, verified by rendering it back); beats potrace, imagetracerjs and vtracer on photographs. 11 raster formats, every pair convertible. Cut-ready DXF with real physical size, EPS, PDF, G-code. PDF & Office rendering. MCP server for agents. Zero-dependency portable core. | Data Processing | ★ 15 | MIT | 2026-08-22 |
| bibverifyHidden Gem | Cross-platform BibTeX verification for researchers and AI assistants — CLI, Python API, MCP server, and explainable multi-source matching. | Data Processing | ★ 101 | MIT | 2026-09-10 |
| calibremcpTrendingHidden Gem | FastMCP 3.2 server for Calibre e-book library management — AI-assisted search, RAG, and agentic workflows). MCP server for claude, cursor and other MCP clients. Webapp and tauri windows desktop app for use by humans. | Data Processing | ★ 42 | — | 2026-09-06 |
| HwpForgeHidden GemEssential | Rust library for programmatic control of Korean HWPX documents — Markdown→HWPX conversion, JSON round-trip editing, MCP server for AI agents 🔥 | Data Processing | ★ 18 | Apache-2.0 | 2026-09-08 |
| agentql-mcpTrendingData Processing··· | Model Context Protocol server that integrates AgentQL's data extraction capabilities. | Data Processing | ★ 179 | MIT | 2026-08-24 |
| macheTrendingDev Tooling | IDE-style navigation for structured data — code, JSON, YAML. Jump to definitions, find callers, follow references. Available as an MCP server or a mounted folder. | Data Processing | ★ 45 | Apache-2.0 | 2026-09-10 |