LeagueApps MCP by usefulapi
REMOTE · LEAGUEAPPS.USEFULAPI.IO
Read programs, schedules, teams, locations and announcements of a youth-sports site in LeagueApps.
Available components
Last scanned (19 minutes ago)
Scores higher than 4% of remote servers
Reachable. Last reached 5 Nov 2026.
Category Entertainment and Games
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security46
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not yet verified: we couldn't confirm whether this endpoint requires it. View diagnostics → Unverified
- HTTPS enforcement could not be verified: the plaintext port redirected somewhere other than https, so enforcement is unproven. View diagnostics → Unverified
- HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability0
- Transport check failed: declared streamable-http, but the endpoint redirected instead of responding directly. See how to fix → View diagnostics → Fail
Schema Quality & AI Usability0
- Schema not yet verified: we couldn't read the endpoint's schema, or could read only part of its tool list.Unverified
Stability & Change Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage0
- Tool coverage not yet verified: we couldn't read the endpoint's tools, or could read only part of the list.Unverified
Tool Safety0
- Tool safety not yet verified: we couldn't read the endpoint's tools, or could read only part of the list.Unverified
Capabilities0
- Capabilities not yet verified: we couldn't read the endpoint's capabilities.Unverified
Unverified: 5 categories
Categories scored 0 because we could not verify them: authentication we do not have, an unreachable endpoint, or not enough scan history. We only credit what we can confirm.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 2 Nov 26 −48
- Endpoint reachability: reachable → not serving MCP ▼ security
- Tool safety: pass → unverified ▼ security
- Authorization: pass → unverified ▼ security
- Stability: 0.03 → unverified ▼ security
- Schema quality: 100 → unverified ▼ functional
- Capabilities: pass → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- 1 Nov 26 0
- Stability: unverified → 0.03 ▲ functional
- 31 Oct 26 66
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 5 Nov 2026 · Probed https://leagueapps.usefulapi.io/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=usefulapi.io | CN=WE1,O=Google Trust Services,C=US | 13 Sept 2026 | 12 Dec 2026 | ECDSA 256 | ECDSA-SHA256 | d9be3287b0fde9630e825ba1f79bff3f |
| SANs: usefulapi.io, *.usefulapi.io | ||||||
| CN=WE1,O=Google Trust Services,C=US (CA) | CN=GTS Root R4,O=Google Trust Services LLC,C=US | 13 Dec 2023 | 20 Feb 2029 | ECDSA 256 | ECDSA-SHA384 | 7ff31977972c224a76155d13b6d685e3 |
| CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) | CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE | 15 Nov 2023 | 28 Jan 2028 | ECDSA 384 | SHA256-RSA | 7fe530bf331343bedd821610493d8a1b |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of leagueapps.usefulapi.io. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| io. | present | 38690 | 8 | Verified |
| usefulapi.io. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication Inconclusive
We could not reach the endpoint well enough to judge its authorisation posture.
| Result | Inconclusive |
|---|---|
| HTTP status | 302 |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://leagueapps.usefulapi.io/mcp | Redirected | 302 | https://usefulapi.io/leagueapps/ |
| http (plaintext) | http://leagueapps.usefulapi.io/mcp | Inconclusive | 302 | http://leagueapps.usefulapi.io/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
leagueapps_get_location Get a location ~54
Details of one location by id: address, coordinates and sub-locations. Public API: GET /locations/{locationId}.
| Name | Type | Req | Description |
|---|---|---|---|
| location_id | string | yes | Location id (locationId from a schedule or location list). |
No output schema declared.
No examples provided.
leagueapps_get_program Get a program ~57
Full details of one program by id: dates, description, pricing, registration state, location. Public API: GET /programs/{programId}.
| Name | Type | Req | Description |
|---|---|---|---|
| program_id | string | yes | Program id (programId from a program list). |
No output schema declared.
No examples provided.
leagueapps_get_program_schedule Get a program schedule ~57
The full schedule of a program: games with teams, times, locations and scores, plus events and date notes. Public API: GET /programs/{programId}/schedule.
| Name | Type | Req | Description |
|---|---|---|---|
| program_id | string | yes | Program id. |
No output schema declared.
No examples provided.
leagueapps_get_site Get site info ~46
Basic information about the connected LeagueApps site: name, subdomain, time zone, URL, logo and theme colors. Public API: GET /v1/sites/{siteId}.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
leagueapps_list_announcements List announcements ~25
Site announcements, newest first. Public API: GET /announcements.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
leagueapps_list_blog_posts List blog posts ~34
Blog posts of the site, newest first, with title, summary and URL. Public API: GET /blog.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
leagueapps_list_current_programs List current programs ~70
List 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.
| Name | Type | Req | Description |
|---|---|---|---|
| include_deleted | boolean | – | Also return programs that were deleted. |
| include_private | boolean | – | Also return private programs. |
No output schema declared.
No examples provided.
leagueapps_list_locations List locations ~35
List the fields, facilities and venues the site uses, with address and sub-locations. Public API: GET /locations.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
leagueapps_list_program_teams List program teams ~62
List the teams of a program with division, status and team profile URL. Public API: GET /programs/{programId}/teams.
| Name | Type | Req | Description |
|---|---|---|---|
| include_deleted | boolean | – | Also return deleted teams. |
| program_id | string | yes | Program id. |
No output schema declared.
No examples provided.
leagueapps_list_programs List programs ~85
List programs (leagues, clubs, camps, tournaments, classes) with full details. Choose states with include_states (LIVE, UPCOMING, COMPLETED, DRAFT). Public API: GET /programs.
| Name | Type | Req | Description |
|---|---|---|---|
| include_states | array | – | Program states to include (default: the vendor default). |
| page_size | integer | – | Maximum programs to return. |
No output schema declared.
No examples provided.
leagueapps_list_sports List sports ~42
List the sports that have LIVE or UPCOMING programs on the site (sports with only completed programs are not listed). Public API: GET /sports.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
How do I install the LeagueApps MCP by usefulapi server?
LeagueApps MCP by usefulapi is a hosted endpoint at https://leagueapps.usefulapi.io/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · leagueapps.usefulapi.io
claude mcp add --transport http io-usefulapi-leagueapps 'https://leagueapps.usefulapi.io/mcp'
What is the LeagueApps MCP by usefulapi server?
LeagueApps MCP by usefulapi is listed in the public MCP registry as io.usefulapi/leagueapps. Read programs, schedules, teams, locations and announcements of a youth-sports site in LeagueApps. This page covers its hosted endpoint (https://leagueapps.usefulapi.io/mcp).
Is the LeagueApps MCP by usefulapi server safe to use?
LeagueApps MCP by usefulapi scores 18 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the LeagueApps MCP by usefulapi server expose?
LeagueApps MCP by usefulapi exposes 11 tools: leagueapps_get_site, leagueapps_list_programs, leagueapps_list_current_programs, leagueapps_get_program, leagueapps_get_program_schedule, and 6 more. Their descriptions and schemas cost roughly 567 tokens of context every time the server is loaded.
Does the LeagueApps MCP by usefulapi server require authentication?
Its publisher declares no required credentials for LeagueApps MCP by usefulapi. We have not been able to confirm that against the live endpoint, and a server can require authorisation without declaring it here.
Is the LeagueApps MCP by usefulapi server still maintained?
LeagueApps MCP by usefulapi is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.