Darkdragonsastro Dda MCP Server
@darkdragonsastro/dda-mcp-server
npm
v1.0.4
Published by @darkdragonsastro — no publish provenance, so origin is unverified, but the source is public: the repository link below is self-declared yet readable, so you can inspect the code before adopting it.
DDA MCP Server
The grade answers one question — how safe is this server for you to adopt — so it is computed in two auditable stages. Nothing below is an opinion or an LLM's guess; every line is a real term the deterministic engine applied, and the same input always yields the same number.
1. Threat score — 100 − 3.6 = 96. What the published surface and source actually contain:
| Points | What was found | Category |
|---|---|---|
| −3.6 | Near-miss of exa-mcp-server MTC-SUP-005 | supply-chain |
2. Client adoption risk — 96 − 4 = 92. Three small, subtract-only factors that reflect your risk in adopting it — a clean scan proves less on a powerful, unverified or barely-inspectable package, so the grade says so plainly:
| Points | Adoption-risk factor |
|---|---|
| −3 | capability blast radius (moderate) — client exposure if the model is manipulated |
| −1 | publisher verification (public source) — no provenance, but the source is public and inspectable |
Capability observations and info notes are shown under Findings but never scored.
Open any row's finding below for the file, line and evidence behind a deduction.
Findings 2
medium Hardcoded egress to an external endpoint (dist/index.js)MTC-SRC-003
In the server's implementation (`dist/index.js:120`): A hardcoded outbound call to a fixed external host inside server code is a classic exfiltration/telemetry channel — especially paired with reads of local data. This is read from the code itself — not from the tool description — so a poisoned server cannot hide it behind honest-looking metadata.
Evidence: const response = await fetch(`http://${ip}/status`); if (!response.ok) { return { c
Fix: Review this call path: confirm it never receives unsanitized tool input, constrain it, or remove it. Treat a server whose code reaches these sinks as high-capability regardless of what its tools claim.
Location: server dist/index.js
medium Near-miss of exa-mcp-server (edit distance 2)MTC-SUP-005
"@darkdragonsastro/dda-mcp-server" is edit-distance 2 from the package "exa-mcp-server". Verify this is the intended package.
Fix: Confirm you meant "exa-mcp-server". Install packages only from their documented, official name.
Location: package @darkdragonsastro/dda-mcp-server
Tools 43
Each tool and what it can reach — statically extracted from the published source.
abort_roofno sensitive capabilityalpaca_camera_abortno sensitive capabilityalpaca_camera_coolerno sensitive capabilityalpaca_camera_exposeno sensitive capabilityalpaca_camera_statusno sensitive capabilityalpaca_covercalibrator_calibratorno sensitive capabilityalpaca_covercalibrator_coverno sensitive capabilityalpaca_covercalibrator_statusno sensitive capabilityalpaca_device_connectno sensitive capabilityalpaca_dome_shutterno sensitive capability
Show 33 more tools ↓
alpaca_dome_slewno sensitive capabilityalpaca_dome_statusno sensitive capabilityalpaca_filterwheel_setno sensitive capabilityalpaca_filterwheel_statusno sensitive capabilityalpaca_focuser_haltno sensitive capabilityalpaca_focuser_moveno sensitive capabilityalpaca_focuser_statusno sensitive capabilityalpaca_observingconditions_statusno sensitive capabilityalpaca_rotator_haltno sensitive capabilityalpaca_rotator_moveno sensitive capabilityalpaca_rotator_statusno sensitive capabilityalpaca_safetymonitor_statusno sensitive capabilityalpaca_switch_setno sensitive capabilityalpaca_switch_set_valueno sensitive capabilityalpaca_switch_statusno sensitive capabilityalpaca_telescope_abortno sensitive capabilityalpaca_telescope_parkno sensitive capabilityalpaca_telescope_slewno sensitive capabilityalpaca_telescope_statusno sensitive capabilityalpaca_telescope_trackingno sensitive capabilityclose_roofno sensitive capabilitydiscover_alpaca_devicesno sensitive capabilitydiscover_devicesno sensitive capabilityget_device_settingsno sensitive capabilityget_device_statusno sensitive capabilityget_flat_panel_statusno sensitive capabilityget_mount_sensor_statusno sensitive capabilityget_mount_sensorsno sensitive capabilitylocate_deviceno sensitive capabilityopen_roofno sensitive capabilityset_flat_panel_brightnessno sensitive capabilityturn_off_flat_panelno sensitive capabilityturn_on_flat_panelno sensitive capability
What this scan could not see
- Tools were statically extracted from the published source (43 recovered), not enumerated from a running server. Tool-poisoning, Unicode-smuggling, capability and toxic-flow analysis ran on this inferred surface, but a mis-parsed registration could be missed or mis-attributed, so tool-derived findings are capped below “confirmed”. To grade the real runtime surface, scan the running server: --command "npx -y <package>".
Versions 1
Scan history per published version. The engine is deterministic — the same version always yields the same score, so a changed score means the package itself changed.
| Version | Score | Findings | Engine | Scanned |
|---|---|---|---|---|
v1.0.4 latest |
A 92/100 | 2 | 1.13.0 | 2026-09-07 |
Embed this score
Show this server's live Trust Score in your README, docs or website. The badge is served straight from the registry and updates automatically after every rescan — no API key needed. It links back to this page, so anyone who sees the grade can also read the findings behind it instead of taking a number on faith.
Verify this score yourself
The score above is reproducible: the same package version always yields the same result. Run it locally or over the free API — no account, no LLM, fully deterministic.
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