
Mostly Right alternatives
Tools that do what Mostly Right does, found by what they say they do rather than by shelf. Among the equally alike, the most used come first. Each line says how it differs from Mostly Right.
Read 2026-10-27 · Mostly Right itself: Free plan · From $49/mo
With a free plan or free to use: Instadash, MCP Analytics, Keylabs, Dataville.
- #1
Mozilla Data CollectiveDataMCP · open
Hosts datasets that owners share under open or set-price terms, sending each paid download's money back to the contributors.
Same job
221Active - #2

TwitterapiDataMCP · open
Returns public X posts, profiles, follower graphs and trends over a REST API, billed per result returned.
Same job
11.7kActiveFrom $0.00 per use2024 - #3

Georgia Civic DataDataMCP · open
Standardizes public datasets about Georgia so they join on shared geography, time and column keys, served via explorer, API and MCP server.
Also: Analytics
1Active - #4

Hugging FaceDataMCP · sign-in
Hosts machine learning models, datasets, and applications for collaborative development and deployment.
CheaperAlso: Code generation
1.1MActiveFrom $9/mo2016 - #5

ClicDataData
Pulls data from databases, files and SaaS apps into a hosted warehouse, transforms it, and builds scheduled dashboards and reports.
Costs moreAlso: Analytics
11.8kActiveFrom $79/mo2008 - #6

InstadashDataMCP · sign-in
Ingests, indexes and routes datasets over HTTP endpoints so agents can query them, installable via npm.
Cheaper
1ActiveFrom $19/mo - #7

datagokrDataMCP · open
Connects AI assistants to South Korea's data.go.kr public datasets, searching and previewing APIs and downloading files via an MCP server.
Open source
Little sign of useActive - #8

MCP AnalyticsAnalyticsMCP · sign-in
Builds and reruns R statistical analyses on uploaded CSV files, returning the code, citations and a PDF report.
Also: Analytics
6.2kActiveFrom $20/user/mo - #9

KeylabsData
Annotates images, videos, and 3D data with AI assistance and quality control for training datasets.
Also: Data extractionMore widely used
1.3kActiveFrom $1 per use - #10

DatavilleDataMCP · open
Delivers attributed public datasets, such as arXiv papers and SEC EDGAR filings, to AI apps through an API or MCP endpoint.
Cheaper
9ActiveFrom $29/mo
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How this list is made: the words Mostly Right is described with (what it does, for whom, what it is used for) are matched against every tool in the Atlas. A tool on the same shelf, or doing the same kind of work, counts for a little more. Nothing here is paid for.
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