Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
Read programs, schedules, teams, locations and announcements of a youth-sports site in LeagueApps.
These three are never merged into one score: opinions, measurements and popularity are different things.
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
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Works in Claude on the web, desktop and mobile:
https://leagueapps.usefulapi.io/mcpRun this in your terminal
claude mcp add --transport http leagueapps https://leagueapps.usefulapi.io/mcpPaste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"leagueapps": {
"url": "https://leagueapps.usefulapi.io/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Paste into .vscode/mcp.json in your project
{
"servers": {
"leagueapps": {
"type": "http",
"url": "https://leagueapps.usefulapi.io/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
ChatGPT connects only to servers on the internet:
https://leagueapps.usefulapi.io/mcpMenu names can differ slightly by plan and over time.
Your choice stays on this device in a cookie; no account needed.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Tool names and descriptions exactly as the server reported them on Nov 6, 2026. The maker wrote them, not us; we show them as plain text.
leagueapps_get_siteBasic information about the connected LeagueApps site: name, subdomain, time zone, URL, logo and theme colors. Public API: GET /v1/sites/{siteId}.
leagueapps_list_programsList programs (leagues, clubs, camps, tournaments, classes) with full details. Choose states with include_states (LIVE, UPCOMING, COMPLETED, DRAFT). Public API: GET /programs.
leagueapps_list_current_programsList the programs that are open now or upcoming on the site. Good first call to see what the organization runs. Public API: GET /programs/current.
leagueapps_get_programFull details of one program by id: dates, description, pricing, registration state, location. Public API: GET /programs/{programId}.
leagueapps_get_program_scheduleThe full schedule of a program: games with teams, times, locations and scores, plus events and date notes. Public API: GET /programs/{programId}/schedule.
leagueapps_list_program_teamsList the teams of a program with division, status and team profile URL. Public API: GET /programs/{programId}/teams.
leagueapps_list_locationsList the fields, facilities and venues the site uses, with address and sub-locations. Public API: GET /locations.
leagueapps_get_locationDetails of one location by id: address, coordinates and sub-locations. Public API: GET /locations/{locationId}.
leagueapps_list_sportsList the sports that have LIVE or UPCOMING programs on the site (sports with only completed programs are not listed). Public API: GET /sports.
leagueapps_list_announcementsSite announcements, newest first. Public API: GET /announcements.
leagueapps_list_blog_postsBlog posts of the site, newest first, with title, summary and URL. Public API: GET /blog.
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 6, 2026
The registry name was verified against the domain usefulapi.io (the registry checks domain ownership)
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
Responded in 14 ms (HTTP 200)
No sign-in needed
Read 11 tool descriptions and found no hidden instructions to the AI
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 3 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
The registry does not list a required key, though some servers ask you to sign in on first use.
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
The GitHub repo last changed –, and the latest version (1.5.3) reached the registry yesterday.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.
In the same category: Spec Driven Development, Remote Desktop Commander, Apify MCP Server
Servers in the same category from other makers, sorted by stars.
Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
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Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
Use your LeagueApps account from Claude, Cursor, or any MCP client. It can read the public data of your site: programs, game schedules, teams, locations, sports, announcements and blog posts. Hosted, no local install: connect with your own credentials.
Live endpoint: https://leagueapps.usefulapi.io/mcp · Homepage: https://usefulapi.io
https://leagueapps.usefulapi.io/mcp.claude mcp add --transport http leagueapps https://leagueapps.usefulapi.io/mcp, then run /mcp to log in.{
"mcpServers": { "leagueapps": { "url": "https://leagueapps.usefulapi.io/mcp" } } }
Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your LeagueApps credentials.
Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/leagueapps/
On first connect you provide your LeagueApps site id (the number after sites/ in your console URL) and a Public API key (console: Connect → API Settings → Generate Public API Key). The server validates it and stores it per user. No keys go in config files.
| Tool | Type | What it does |
|---|---|---|
leagueapps_get_site | read | Get site info |
leagueapps_list_programs | read | List programs |
leagueapps_list_current_programs | read | List current programs |
leagueapps_get_program | read | Get a program |
leagueapps_get_program_schedule | read | Get a program schedule |
leagueapps_list_program_teams | read | List program teams |
leagueapps_list_locations | read | List locations |
leagueapps_get_location | read | Get a location |
leagueapps_list_sports | read | List sports |
leagueapps_list_announcements | read | List announcements |
leagueapps_list_blog_posts | read | List blog posts |
leagueapps_usage_status | meta | Usage status (free-tier meter) |
leagueapps_request_feature | meta | Request a missing feature |
leagueapps_upgrade | meta | Upgrade to Pro or Pro+ |
leagueapps_cancel_subscription | meta | Cancel the Pro subscription |
read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.
| Plan | Price | Limit |
|---|---|---|
| Free | $0 | 50 tool calls / month |
| Pro (per user) | $9/mo or $90/yr (2 months free) | Unlimited* |
\*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to support@usefulapi.io.
Pro covers this server only. Subscribe with leagueapps_upgrade (it returns a Stripe Checkout link). Cancel any time with leagueapps_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running leagueapps_upgrade before then undoes the cancel. Or write to support@usefulapi.io.
MIT — see LICENSE. Documentation only; the server is hosted.