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Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Other

Dyslexia Steps

Phonics word lists and reading-game catalogue for dyslexia support. Read-only.

Checks passed
15 / 22

0 failed · 7 not measured

Median response
247 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
6

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
103
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
400
Publisher identityCan the publisher be traced to its source?
402

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 238 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name dyslexiasteps.

  • Pass
    Lists tools

    tools/list returned 6 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 247 ms over 2 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 254 ms over 2 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    2 of 2 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Pass
    Stable tool list

    No tool was removed and no required parameter was added in the last 30 days.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Pass
    Parameters documented

    13 of 13 parameters have a description (100%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Pass
    Source repo linked

    A repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-10-26T13:32:35.575003Z, within 180 days.

  • Not measured
    Open-source licence

    The GitHub licence lookup has not returned an OSI result yet.

Start using Dyslexia Steps

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http dyslexia-steps https://mcp.dyslexiasteps.com/mcp

Capabilities

Tools 6

find_words

Searches all lists for words matching a letter pattern, for example starts_with 'sh', ends_with 'ck' or contains 'ight'. Patterns are plain case-insensitive substrings (no wildcards) and all given patterns and filters must match (AND). Returns { totalMatches, returned, matches }, each match a word with its language and every list it appears in (id, grade range, page URL), in dataset order and cut at limit (no paging). Use this to search by spelling pattern; use get_words_for_grade for a whole grade's words, or get_word_list for one known list. Calling it with none of contains, starts_with or ends_with returns an error.

Discovered
get_citation

Returns how to cite and reuse the dataset: license (name, URL, note; CC BY 4.0 for the compilation, the Dolch words are public domain), citeAs text, the source page, the data's updated date and the fixed CSV and JSON download URLs on dyslexiasteps.com that hold every list. Use this when someone reuses, prints or redistributes the lists; use get_placement_basis instead to explain how grades were assigned.

Discovered
get_placement_basis

Returns the full table of grade-placement sources, document-level and not per word: bases (each with kind, code, summary and source URL), the grade ids with labels and typical ages, the limits note and the methodology page. Sources are Dolch's own grade levels (1936, public domain), the Common Core Foundational Skills item that names the skill, or a typical sequence when no standard names it. Placement is per list: match a list's placementBasis code (from list_word_lists or get_word_list) to a code here. Use this to explain why a list sits at a grade; use get_citation instead for license and reuse.

Discovered
get_word_list

Returns one word list in full: the list summary plus every word, its groups (for example -at, -an, -ap families), placementBasisDetail (null for lists in other languages), license and citation text. Use this when you know the list id from list_word_lists; use get_words_for_grade for words merged across a grade's lists, or find_words to search by letter pattern. An unknown id returns an error that points to list_word_lists.

Discovered
get_words_for_grade

Returns every different English word from all lists whose grade range includes a grade, deduplicated, each with the ids of the lists it comes from, plus totalDifferentWords and returned. Words come in dataset list order and are cut at limit (no offset or paging). Use this for a grade-wide pool; use get_word_list for one specific list, or find_words to search by letter pattern. A grade is a typical guide, not a rule: programs and standards differ, and it is not an assessment of any child. English lists are placed by grade; lists in other languages follow each language's own curriculum and have no grade.

Discovered
list_word_lists

Lists word lists as summaries (id, title, language, section, grade range, placement basis code, word count, page URL) without their words; returns { count, note, lists } in dataset order, all matches, no paging. Use this to discover ids, then get_word_list for one list's words; use get_words_for_grade or find_words instead when you want words directly. Filters combine with AND. A grade is a typical guide, not a rule: programs and standards differ, and it is not an assessment of any child. English lists are placed by grade; lists in other languages follow each language's own curriculum and have no grade.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected238 ms6
Connected255 ms6