Search / com.legendsoflearning.app/catalog
protogridR0· no sign-inSearch the Legends of Learning K-8 games catalog and standards alignment
v1.0.0 · active · website · descriptor JSON · versions
{
"mcpServers": {
"catalog": {
"type": "http",
"url": "https://app.legendsoflearning.com/mcp"
}
}
}claude mcp add --transport http catalog https://app.legendsoflearning.com/mcp[mcp_servers.catalog]
url = "https://app.legendsoflearning.com/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"catalog": {
"type": "remote",
"url": "https://app.legendsoflearning.com/mcp",
"enabled": true
}
}
}{
"mcpServers": {
"catalog": {
"type": "http",
"url": "https://app.legendsoflearning.com/mcp"
}
},
"deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=catalog&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYXBwLmxlZ2VuZHNvZmxlYXJuaW5nLmNvbS9tY3AifQ%3D%3D"
}{
"servers": {
"catalog": {
"type": "http",
"url": "https://app.legendsoflearning.com/mcp"
}
}
}{
"mcpServers": {
"catalog": {
"httpUrl": "https://app.legendsoflearning.com/mcp"
}
}
}extensions:
"catalog":
enabled: true
name: "catalog"
type: streamable_http
uri: "https://app.legendsoflearning.com/mcp"
timeout: 300
protocol.modernnewest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28protocol.statelessonly applies to 2026-07-28 serversprotocol.transportstreamable HTTPprotocol.list_ttlonly applies to 2026-07-28 serversauth.prm, auth.as_metadata, auth.cimdno remote uses OAuthauth.secret_in_urlno templated URLtools.descriptionsevery tool has a descriptiontools.description_lengthdescriptions are concisetools.schemasevery tool has an object input schematools.annotations3 of 3 tools declare readOnlyHint or destructiveHinttools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: legends_search_games (destructiveHint, idempotentHint, openWorldHint); legends_browse_standards (destructiveHint, idempotentHint, openWorldHint); legends_get_game (destructiveHint, idempotentHint, openWorldHint)tools.token_costabout 1,004 tokens to load every tooltools.api_dumptools are not a one-to-one API dumpstability.changesno tool changes in 30 daysstability.rug_pullno tool changed its meaning under the same namedeps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI packageNo tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.
Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.
+dns-namespace +website +reachable +uptime-100% ~updated-95d-ago -no-repository
Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.
| remote | auth | reachable | uptime 30d | p50 | protocol | last ok |
|---|---|---|---|---|---|---|
https://app.legendsoflearning.com/mcp streamable-http | none | yes | 100% | 219 ms | 2025-06-18 | 2026-10-19 |
legends_browse_standardsread-only | Browses the public Legends of Learning curriculum taxonomy. Without `standard_set`, lists the public standard sets (e.g. id "NGSS" for Next Generation Science Standards, "CCSS" for Common Core math), each with id, name, and subject_area; `query` filters them by name. With `standard_set` (a set id from the list above), lists the standards in that set. Each standard has id, code (e.g. "2.OA.A.1" or an NGSS code), title, description, grades ("k" and "1"-"12"), and subject. Use a standard's id in legends_search_games' `learning_objective_ids` to find games aligned to it. `query` free-text matches code, title, and description; `grade` (integer, 0 = kindergarten) narrows to one grade level. `page` (default 1) and `page_size` (default 10, max 25) paginate both modes. Example: {"standard_set": "CCSS", "grade": 2, "query": "addition"} finds 2nd-grade Common Core standards about addition. |
legends_get_gameread-only | Fetches the full public detail for one Legends of Learning game by its numeric id (from legends_search_games). Returns the game's id, title, description, image, estimated_duration in minutes, type, grades served, teacher/student ratings, instructions, vocabulary, discussion questions, capability flags (supports_ipad, supports_tts, multi_language, saves_progress), lexile_level, the public url, and `learning_objectives` — the standards the game is aligned to, each with id, title, code, and standard_set. Example: {"game_id": 1445} returns that game, or an error result if no such game is publicly available. |
legends_search_gamesread-only | Searches the public Legends of Learning game catalog (curriculum-aligned learning games for grades K-12 in math, science, and social studies). Arguments (all optional): `query` free-text matches game titles and vocabulary; `grades` narrows to games for those grade levels (integers, 0 = kindergarten through 12); `game_type` is one of "instructional", "question", or "simulation"; `learning_objective_ids` narrows to games aligned to those learning objectives (get ids from legends_browse_standards); `page` (default 1) and `page_size` (default 10, max 25) paginate. Returns `games` (each with id, title, description, image, estimated_duration in minutes, type, grades served, teacher/student ratings, and the game's public url) plus `page`, `page_size`, `total_entries`, and `total_pages`. Example: {"query": "fractions", "grades": [3, 4], "page_size": 5} finds up to five 3rd-4th grade games about fractions. |
Schemas: list_tools.
{
"name": "com.legendsoflearning.app/catalog",
"title": "Legends of Learning",
"$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
"remotes": [
{
"url": "https://app.legendsoflearning.com/mcp",
"type": "streamable-http"
}
],
"version": "1.0.0",
"websiteUrl": "https://www.legendsoflearning.com",
"description": "Search the Legends of Learning K-8 games catalog and standards alignment"
}