Dyscalculia.io
Open number-sense practice data and game catalogue for dyscalculia. Read-only.
What it does
Dyscalculia.io is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.
No capability identified yet from its description.
Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence). None of this is a test of the tool.
At a glance
How to connect
As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 2h ago (live check)Hosted endpoint
https://mcp.dyscalculia.io/mcpstreamable-http
In Claude Code: claude mcp add --transport http dyscalculia-io https://mcp.dyscalculia.io/mcp
MCP settings (Claude Desktop, Cursor and other MCP clients)
{
"mcpServers": {
"dyscalculia-io": {
"url": "https://mcp.dyscalculia.io/mcp"
}
}
}Live check
Electra Index connected to the hosted endpoint 2h agoONLINE Dyscalculia.io answered an MCP connection on 26 Oct 2026 and introduced itself as dyscalculia 0.1.0 (MCP protocol 2025-06-18).
6 tools offered to AI assistants
get_prevalence· Published dyscalculia prevalence figures with sample size, publication year, age, the reference key (see get_reference) and a calc flag (true when the site calculated the figure itself). Filter by study id, by age (entries whose stated agelist_studies· Lists every source the statistics page cites (peer-reviewed studies with DOI or PMID, plus official statistics and guidelines), with the topics each supports and, for population studies, the prevalence entries built from them. Filter by topget_reference· Full citation for one reference key (for example shalev2000, grosstsur1996), with its DOI and PMID when the site has them, the link the site uses, and the topics that cite it. The site holds 93 references; keys are returned by get_prevalencexplain_screening_test· Describes the five screening games on dyscalculia.io: what each measures, how many items it has, what an item is and how items and games are scored in general terms, and the limits. Optionally returns the item sets (dot counts, number pairslist_chart_data· Lists the chart and table datasets on the statistics page (id, title, topic, section, row count) with their download addresses: the CSV and JSON of the whole page, one SVG per chart, the screening-test JSON and the changelog JSON. Pass an iget_citation· License (the compilation is CC BY 4.0; each figure belongs to its cited source), the citation text, an HTML credit link and the download addresses. To cite a single number, cite its study: use get_reference.
What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method
Is this your server? Monitoring Pro: a check every 30 minutes and an email within the hour when it stops answering. Launch offer: $39.99 once, for life.
Facts & evidence
Each fact shows where it was seen and when.| Fact | Value | Evidence | Source | Last confirmed |
|---|---|---|---|---|
| Hosted endpoint | https://mcp.dyscalculia.io/mcp | DECLARED | SRC-001 Official MCP Registry | 2h ago |
| Local install (package) | no | DECLARED | SRC-001 Official MCP Registry | 2h ago |
| Remote access (hosted) | yes | DECLARED | SRC-001 Official MCP Registry | 2h ago |
| Website | https://dyscalculia.io/mcp | DECLARED | SRC-001 Official MCP Registry | 2h ago |
| Repository | https://github.com/Dyscalculia-io/dyscalculia-mcp | DECLARED | SRC-001 Official MCP Registry | 2h ago |
| Registry status | active | DECLARED | SRC-001 Official MCP Registry | 2h ago |
| Version | 0.1.0 | DECLARED | SRC-001 Official MCP Registry | 2h ago |
| MCP server | yes | DECLARED | SRC-001 Official MCP Registry | 2h ago |
Change history
- NEW26 Oct 2026first seen in the index
Is this page accurate?
Flag it and our robot re-checks the official source. Reports never change a score.Is Dyscalculia.io still online?
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<a href="https://electraindex.com/mcp/dyscalculia-io?utm_source=badge&utm_medium=share&utm_campaign=listing"><img src="https://electraindex.com/api/badge/dyscalculia-io" alt="Listed on Electra Index"></a>Questions about Dyscalculia.io
How do I connect Dyscalculia.io?
Use the hosted endpoint https://mcp.dyscalculia.io/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.
What tools does Dyscalculia.io offer?
When Electra Index connected on 26 Oct 2026, it listed 6 tools: get_prevalence, list_studies, get_reference, explain_screening_test, list_chart_data, get_citation. The full list is in "Live check" above.
Is Dyscalculia.io online?
Yes. Its hosted endpoint answered an MCP connection from Electra Index 2h ago.