# SAT Score Percentiles MCP

> SAT score percentiles and class of 2026 SAT averages and participation by state (College Board).

- name: io.github.theluckystrike/sat-score-percentiles-mcp
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 96/100
- quality: 91/100 (strong)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.theluckystrike%2Fsat-score-percentiles-mcp
- tools: https://api.protogrid.dev/v1/servers/io.github.theluckystrike%2Fsat-score-percentiles-mcp/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "sat-score-percentiles-mcp": {
      "type": "http",
      "url": "https://sat-score-percentiles-mcp.lipmichal.workers.dev/mcp"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 98
- freshness: 100
- provenance: 90
- drivers: +repository +namespace-matches-repo +website +reachable +uptime-95% +updated-11d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 91/100 (strong)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 100 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 4 of 4 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 995 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump
- pass `tools.hidden_text`: no hidden text in tool names, descriptions, schemas or annotations

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name
- pass `stability.new_links`: no tool change named a new site

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 4, about 995 tokens to load them all
- tool set hash: 33b3f71db2deaa0c55c4ec634babc46b
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.theluckystrike/sat-score-percentiles-mcp.svg)](https://protogrid.dev/servers/io.github.theluckystrike/sat-score-percentiles-mcp)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://sat-score-percentiles-mcp.lipmichal.workers.dev/mcp (streamable-http, auth none, reachable true, uptime30d 0.95348835)

## Packages

_none_

## Tools (4)

- `get_sat_percentile`: Percentile rank of a digital SAT total score (400-1600) or section score (200-800, Reading and Writing or Math), from the College Board percentile tables: the user group percentile (actual SAT takers, past three graduating classes) and the nationally representative percentile (all US 11th and 12th graders). Also compares the score with the class of 2026 national mean (1,954,833 test takers) and score band.
- `get_sat_scores_by_state`: Class of 2026 SAT results for one state, DC, Puerto Rico or the US Virgin Islands from the College Board 2026 SAT Suite Annual Report state supplement: test takers, participation rate, mean total, Reading and Writing and Math scores, percent meeting college readiness benchmarks, 25th/50th/75th percentile scores, rank by mean, and the national comparison.
- `get_score_for_sat_percentile`: The lowest SAT total or section score whose College Board percentile is at or above a target (for example the 75th or 90th percentile), for the user group (SAT takers) or the nationally representative group.
- `rank_states_by_sat`: Rank the 50 states and DC by class of 2026 SAT mean total, mean Math, mean Reading and Writing, participation rate, percent meeting both benchmarks, or number of test takers. Use min_participation_pct (for example 50) to compare only states where most students take the SAT, since low-participation states have higher means.