SQAI — deterministic, read-only structured data
NPM · @THYN-AI/SQAI-MCP · SCANNED SEP 25
SQAI MCP server — four governed, deterministic, read-only data tools. Free login to execute.
Available components
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 Security98
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- 43 of 140 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency48
- 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 (Apache-2.0).Pass
- Actively maintained (last published 0 days ago).Pass
- Publishes a security disclosure policy (SECURITY.md).Pass
Schema Quality & AI Usability77
- AI-judged instruction clarity (excellent).Pass
- Context-footprint check failed: tool/resource definitions use about 551 tokens (~137/item across 4 items; 4 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management7
- Stability observed for 2 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety75
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- 0 of 1 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "queryData" implies "execute" and declares readOnlyHint instead, contradicting what its own name says it does. See how to fix → Fail
- An AI judge read all 4 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
How do I install the SQAI — deterministic, read-only structured data MCP server?
SQAI — deterministic, read-only structured data runs locally as an npm package, launched with npx -y @thyn-ai/sqai-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · @thyn-ai/sqai-mcp
claude mcp add thyn-ai-sqai -- npx -y @thyn-ai/sqai-mcp
{
"mcpServers": {
"thyn-ai-sqai": {
"command": "npx",
"args": [
"-y",
"@thyn-ai/sqai-mcp"
]
}
}
} {
"servers": {
"thyn-ai-sqai": {
"command": "npx",
"args": [
"-y",
"@thyn-ai/sqai-mcp"
]
}
}
} codex mcp add thyn-ai-sqai -- npx -y @thyn-ai/sqai-mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"thyn-ai-sqai": {
"type": "local",
"command": [
"npx",
"-y",
"@thyn-ai/sqai-mcp"
],
"enabled": true
}
}
} openclaw mcp add thyn-ai-sqai --command npx --arg -y --arg @thyn-ai/sqai-mcp
mcp_servers:
thyn-ai-sqai:
command: "npx"
args: ["-y", "@thyn-ai/sqai-mcp"] {
"McpServers": {
"thyn-ai-sqai": {
"Transport": "stdio",
"Command": "npx",
"Arguments": [
"-y",
"@thyn-ai/sqai-mcp"
]
}
}
} assistant mcp add thyn-ai-sqai -t stdio -c npx -a -y @thyn-ai/sqai-mcp
{
"mcpServers": {
"thyn-ai-sqai": {
"command": "npx",
"args": [
"-y",
"@thyn-ai/sqai-mcp"
]
}
}
} 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.
- 24 Sept 26 +16
- Malware scan: unverified → pass ▲ security
- Schema quality: pass → fail ▼ functional
- Stability: unverified → 0.03 ▲ functional
- Security disclosure: fail → pass ▲ functional
- Package version: 0.1.17 → 0.1.20 functional
- Package version: 0.1.17 → 0.1.18 functional
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 23 Sept 26 54
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 25 Sept 2026 · Analysed npm/@thyn-ai/sqai-mcp@0.1.20
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | npm |
Background: How many MCP packages publish verified provenance →
Dependencies 140 packages
| Packages resolved | 140 |
|---|---|
| Stale | 43 |
| 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 →
explainQuery ~107
Dry-run a queryData request without executing it. kind 'query': resolve and verify the plan (resolved_plan, plan steps, plan_hash, confidence, validated). kind 'computation': check the capability exists and get its exact signature, a preview invocation_hash, and whether a seed is required. Use this to debug clarifications and rejections before running queryData. Execution requires a free community login (`sqai login` device registration, or SQAI_API_KEY) — fully offline thereafter.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
getResult ~175
Fetch the full stored result of an earlier queryData call by its result_id. Use it when queryData returned truncated: true — the preview is capped for context, this returns every stored row/element (only results within the output-size cap, 10 MB by default, get a result_id at all). The store is in-memory and short-lived: default 15-minute TTL, evicted oldest-first under memory pressure. An unknown, expired, or evicted result_id returns a structured result_not_found error — re-run the original queryData request to regenerate. Read-only and idempotent; takes no other parameters. Execution requires a free community login (`sqai login` device registration, or SQAI_API_KEY) — fully offline thereafter.
| Name | Type | Req | Description |
|---|---|---|---|
| result_id | string | yes | The result_id from a queryData ok result. |
No output schema declared.
No examples provided.
listSources ~127
Discover what SQAI can touch. No arguments: list connected data sources with exact field names, types, and allowed operations — call this before queryData so specs use exact names. With capabilitySearch: search the deterministic computation catalog and get matching modules. With module: list that module's functions with exact signatures. Execution requires a free community login (`sqai login` device registration, or SQAI_API_KEY) — fully offline thereafter.
| Name | Type | Req | Description |
|---|---|---|---|
| capabilitySearch | string | – | Search the computation capability catalog; returns matching modules. |
| module | string | – | List a module's functions with exact signatures. |
No output schema declared.
No examples provided.
queryData ~142
Execute one deterministic, read-only SQAI request. Use kind 'query' for tabular questions (aggregations, grouping, filtering) over connected sources — call listSources first for exact field names. Use kind 'computation' for math (statistics, financial, vector/matrix, simulation) over arrays: never paste large data into args — use bindings to pull columns from connected sources. Simulation modules require a seed. Large results are truncated for context; the full result stays retrievable — pass the returned result_id to the getResult tool. Execution requires a free community login (`sqai login` device registration, or SQAI_API_KEY) — fully offline thereafter.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
What is the SQAI — deterministic, read-only structured data MCP server?
SQAI — deterministic, read-only structured data is an MCP server listed in the public MCP registry as io.github.thyn-ai/sqai. SQAI MCP server, four governed, deterministic, read-only data tools. Free login to execute. This page covers its npm package (@thyn-ai/sqai-mcp).
Is the SQAI — deterministic, read-only structured data MCP server safe to use?
SQAI — deterministic, read-only structured data scores 70 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 25 September 2026. It declares no install or post-install scripts. 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 SQAI — deterministic, read-only structured data MCP server expose?
SQAI — deterministic, read-only structured data exposes 4 tools: listSources, queryData, explainQuery, getResult. Their descriptions and schemas cost roughly 551 tokens of context every time the server is loaded.
Is the SQAI — deterministic, read-only structured data MCP server still maintained?
SQAI — deterministic, read-only structured data is still listed as active in the MCP registry. We last reached this channel on 25 September 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 SQAI — deterministic, read-only structured data MCP server under?
SQAI — deterministic, read-only structured data declares the Apache-2.0 licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.