io.github.RyanKramer/rankedtoday-mcp
PYPI · RANKEDTODAY-MCP
League of Legends math for AI agents: MMR estimation, climb projections, KDA, hours. No API key.
Available components
Last scanned (10 hours ago)
Scores higher than 76% of PyPI servers
Category Entertainment and Games
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security100
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- Runs hatchling.build at install time, a recognised build step with no custom scripting around it. View diagnostics → Pass
- 1 of 15 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency45
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 94 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability63
- AI-judged instruction clarity (fair).Partial
- Tool/resource definitions use about 588 tokens (~73/item across 8 items; 8 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management77
- Stability observed for 23 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage71
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 0% of tool parameters carry a description.Fail
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 8 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 9 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a current MCP spec version (2026-07-28).Pass
Checks we ran (16)
- Malware scan
- Known CVEs
- Install scripts
- Dependency health
- Source repository
- Provenance
- License
- Maintenance
- Security disclosure
- Schema quality
- Stability
- Tool coverage
- Injection markers
- Destructive annotations
- Judged manipulation
- MCP protocol
Does not apply to this package (2)
- Endpoint SecurityScored on hosted endpoints only. A package has no live endpoint of its own for us to probe.
- Transport & ReachabilityScored on hosted endpoints only. A package has no live endpoint of its own for us to probe.
The score does not measure everything. What the score does not measure →
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.
- 5 Nov 26 +12
- Malware scan: unverified → pass ▲ security
- Stability: pass → 0.77 functional
- 4 Nov 26 −15
- Malware scan: pass → unverified ▼ security
- 3 Nov 26 +15
- Malware scan: unverified → pass ▲ security
- 30 Oct 26 −15
- Malware scan: pass → unverified ▼ security
- 24 Oct 26 0
- Stability: 0.97 → pass security
- 23 Oct 26 0
- Stability: pass → 0.97 functional
- 17 Oct 26 0
- Stability: 0.97 → pass security
- 16 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes.
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 · Analysed pypi/rankedtoday-mcp@0.1.0
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | pypi |
| Reason | No attestation published |
Background: How many MCP packages publish verified provenance →
Install scripts 1 script
| Hook | Tier | Command |
|---|---|---|
| build_backend | Known build tool | hatchling.build |
Background: Why install scripts are a supply-chain risk →
Dependencies 15 packages
| Packages resolved | 15 |
|---|---|
| Stale | 1 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
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 →
climb_calculator Climb Calculator ~108
How many games a climb takes at a given winrate, or whether it runs backward. LP totals are cumulative: one division is 100 LP, one tier is 400 LP. So Gold IV 0 LP to Plat IV 0 LP is 400.
| Name | Type | Req | Description |
|---|---|---|---|
| current_lp_total | integer | yes | – |
| lp_per_loss | integer | – | – |
| lp_per_win | integer | – | – |
| target_lp_total | integer | yes | – |
| winrate_pct | number | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
estimate_mmr Estimate Mmr ~97
Estimate where your MMR sits relative to your rank, from LP flow. Riot does not expose MMR and no site can read it. What MMR does leak is the exchange rate: when MMR matches rank, wins and losses move you roughly symmetrically. Asymmetry is the signal.
| Name | Type | Req | Description |
|---|---|---|---|
| current_rank | string | – | – |
| lp_gain | integer | yes | – |
| lp_loss | integer | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
hardware_latency_budget Hardware Latency Budget ~94
Estimate how much of a reaction-test score is equipment rather than you. A reaction test measures the whole chain: the screen has to draw the stimulus and the input device has to report the response. Only the middle is you, and the rest is worth real milliseconds.
| Name | Type | Req | Description |
|---|---|---|---|
| is_touchscreen | boolean | – | – |
| mouse_polling_hz | integer | – | – |
| refresh_hz | integer | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
hours_played Hours Played ~68
Estimate lifetime hours from account level, with the math shown. Levels are earned almost entirely by finishing games, so level is the only signal that reflects a whole account history. Expect about 20% error.
| Name | Type | Req | Description |
|---|---|---|---|
| account_level | integer | yes | – |
| minutes_per_game | integer | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
kda Kda ~47
Calculate KDA with an honest, role-aware read.
| Name | Type | Req | Description |
|---|---|---|---|
| assists | integer | yes | – |
| deaths | integer | yes | – |
| kills | integer | yes | – |
| role | string | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
rankedtoday_tools Rankedtoday Tools ~18
Free tools and cognitive tests on the web.
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
readiness_reference Readiness Reference ~31
What the research actually supports about cognition and gaming performance. Included because these numbers get misquoted constantly in both directions.
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
season_countdown Season Countdown ~56
Days remaining until a ranked season boundary or any other date. Pass from_date (YYYY-MM-DD) to compute from a fixed day; otherwise uses today.
| Name | Type | Req | Description |
|---|---|---|---|
| from_date | string | – | – |
| target_date | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
How do I install the io.github.RyanKramer/rankedtoday-mcp server?
io.github.RyanKramer/rankedtoday-mcp runs locally as a PyPI package, launched with uvx rankedtoday-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
pypi · rankedtoday-mcp
claude mcp add ryankramer-rankedtoday-mcp -- uvx rankedtoday-mcp
What is the io.github.RyanKramer/rankedtoday-mcp server?
io.github.RyanKramer/rankedtoday-mcp is listed in the public MCP registry as io.github.RyanKramer/rankedtoday-mcp. League of Legends math for AI agents: MMR estimation, climb projections, KDA, hours. No API key. This page covers its PyPI package (rankedtoday-mcp).
Is the io.github.RyanKramer/rankedtoday-mcp server safe to use?
io.github.RyanKramer/rankedtoday-mcp scores 77 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 5 November 2026. 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 io.github.RyanKramer/rankedtoday-mcp server expose?
io.github.RyanKramer/rankedtoday-mcp exposes 8 tools: estimate_mmr, hours_played, climb_calculator, kda, readiness_reference, and 3 more. Their descriptions and schemas cost roughly 519 tokens of context every time the server is loaded.
Is the io.github.RyanKramer/rankedtoday-mcp server still maintained?
io.github.RyanKramer/rankedtoday-mcp 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.
What licence is the io.github.RyanKramer/rankedtoday-mcp server under?
io.github.RyanKramer/rankedtoday-mcp declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.
What did VerifyMCP test on the io.github.RyanKramer/rankedtoday-mcp server?
VerifyMCP ran 16 checks on io.github.RyanKramer/rankedtoday-mcp, covering Malware scan, Known CVEs, Install scripts, Dependency health and 12 more. Endpoint Security and Transport & Reachability do not apply to a PyPI package, so they were not tested. The score does not measure everything, and the scoring documentation lists what it leaves out.