Siglent SDM3045X multimeter
PYPI · MCP-SERVER-SIGLENT-SDM3045X
Measurements with a Siglent SDM3045X bench multimeter via USB or LAN (unofficial)
Available components
Last scanned (19 hours ago)
Scores higher than 59% of PyPI servers
Category IoT and Hardware
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 Security50
- Malware scan not yet available for this package.Unverified
- No known CVEs affecting this package version or its production dependencies.Pass
- Runs uv_build at install time, a recognised build step with no custom scripting around it. View diagnostics → Pass
- 1 of 32 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency97
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Cryptographically verified build provenance (signed, bound to shaag7967/mcp-server-siglent-sdm3045x). View diagnostics → Pass
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 5 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability54
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 1690 tokens (~338/item across 5 items; 5 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 Management23
- Stability observed for 7 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 5 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 6 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
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.
- 3 Nov 26 −14
- Malware scan: pass → unverified ▼ security
- 1 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 10 to 13. That category is still filling its 30-day observation window: 3 days of observed history at the previous scan, 4 at this one. The score rises as the window fills, whether or not the server changes.
- 31 Oct 26 +15
- Malware scan: unverified → pass ▲ security
- 30 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.
- 29 Oct 26 −15
- Malware scan: pass → unverified ▼ security
- Package version: 0.1.0 → 0.1.1 functional
- 28 Oct 26 75
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 4 Nov 2026 · Analysed pypi/mcp-server-siglent-sdm3045x@0.1.1
Provenance Verified
A signed build attestation was found and verified, binding this exact artifact to the source repository it claims to come from.
| Result | Verified |
|---|---|
| Ecosystem | pypi |
| Reason | Verified |
| Discovered via | Registry attestation endpoint |
| Source repo | shaag7967/mcp-server-siglent-sdm3045x |
| Certificate issuer | https://token.actions.githubusercontent.com |
| Certificate SAN | https://github.com/shaag7967/mcp-server-siglent-sdm3045x/.github/workflows/publish.yml@refs/tags/v0.1.1 |
| Rekor log index | 3574345300 |
| Predicate type | PyPI publish attestation https://docs.pypi.org/attestations/publish/v1 |
| Subject digest | sha256:dcd3c8cd3367862478ef738e1e087ea1bdd6d609b19db67515619752a3bfb4bd |
Background: How many MCP packages publish verified provenance →
Install scripts 1 script
| Hook | Tier | Command |
|---|---|---|
| build_backend | allowlisted | uv_build |
Background: Why install scripts are a supply-chain risk →
Dependencies 32 packages
| Packages resolved | 32 |
|---|---|
| No linked repository | 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 →
burst ~492
Take a series of readings as fast as the instrument can and return statistics plus all values. Readings are paced by the instrument and have no individual timestamps. Approximate rates (50 Hz mains): dc_voltage, dc_current and resistance 4/s at speed slow, 40/s medium, 175/s fast; ac functions and temperature 4/s; frequency and period 2/s. Bursts estimated to take longer than 600 s are refused. Without function the present function and range are kept; otherwise they are set as in measure. Args: count: Number of readings, 1 to 10000. function: Measurement function. Leads in HI/LO for voltage, resistance_2w, capacitance, frequency, period, continuity, diode and temperature; in I/LO for currents; resistance_4w also uses HI Sense/LO Sense. range: Fixed range in V, A, Ω or F; omit for autorange. dc_voltage 0.6, 6, 60, 600, 1000; ac_voltage 0.6, 6, 60, 600, 750; dc_current 0.0006, 0.006, 0.06, 0.6, 6, 10; ac_current 0.06, 0.6, 6, 10; resistance_2w/resistance_4w 600, 6000, 60000, 600000, 6e6, 6e7, 1e8; capacitance 2e-9, 2e-8, 2e-7, 2e-6, 2e-5, 0.0002, 0.01. Other functions have no range. speed: Only for dc_voltage, dc_current, resistance_2w, resistance_4w: slow (10 PLC, default, most accurate), medium (1 PLC), fast (0.3 PLC). sensor: Required for temperature: pt100 (RTD) or thermocouple type B, E, J, K, N, R, S or T.
| Name | Type | Req | Description |
|---|---|---|---|
| count | integer | – | – |
| function | – | – | – |
| range | – | – | – |
| sensor | – | – | – |
| speed | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
get_device_info ~25
Instrument model, serial number, firmware, VISA resource and the present measurement configuration.
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
measure ~420
Select a measurement function and take one reading. This switches the instrument (front panel included) to the given function, with autorange unless a range is given. Returns value, unit, range used, timestamp (UTC) and, where the data sheet allows, the accuracy of the reading. Args: function: Measurement function. Leads in HI/LO for voltage, resistance_2w, capacitance, frequency, period, continuity, diode and temperature; in I/LO for currents; resistance_4w also uses HI Sense/LO Sense. range: Fixed range in V, A, Ω or F; omit for autorange. dc_voltage 0.6, 6, 60, 600, 1000; ac_voltage 0.6, 6, 60, 600, 750; dc_current 0.0006, 0.006, 0.06, 0.6, 6, 10; ac_current 0.06, 0.6, 6, 10; resistance_2w/resistance_4w 600, 6000, 60000, 600000, 6e6, 6e7, 1e8; capacitance 2e-9, 2e-8, 2e-7, 2e-6, 2e-5, 0.0002, 0.01. Other functions have no range. speed: Only for dc_voltage, dc_current, resistance_2w, resistance_4w: slow (10 PLC, default, most accurate), medium (1 PLC), fast (0.3 PLC). sensor: Required for temperature: pt100 (RTD) or thermocouple type B, E, J, K, N, R, S or T.
| Name | Type | Req | Description |
|---|---|---|---|
| function | string | yes | – |
| range | – | – | – |
| sensor | – | – | – |
| speed | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
read ~71
Take one reading with the function, range and speed currently set on the instrument. Function, range and speed are kept; the trigger is set to immediate with one reading per trigger, as measure does. Returns value, unit, range, timestamp (UTC) and, where the data sheet allows, the accuracy.
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
sample ~507
Record timestamped readings at a fixed interval and return statistics plus all samples. Readings are paced by this computer. A reading takes about 0.3 s at speed slow and in most other functions, 0.6 s for frequency and period; with a shorter interval readings are taken back to back, and none starts later than one interval after duration_s, so the recording ends on time with fewer samples. Without function the present function and range are kept; otherwise they are set as in measure. Args: duration_s: Recording time in seconds (max 600). interval_s: Time between readings in seconds (min 0.1). function: Measurement function. Leads in HI/LO for voltage, resistance_2w, capacitance, frequency, period, continuity, diode and temperature; in I/LO for currents; resistance_4w also uses HI Sense/LO Sense. range: Fixed range in V, A, Ω or F; omit for autorange. dc_voltage 0.6, 6, 60, 600, 1000; ac_voltage 0.6, 6, 60, 600, 750; dc_current 0.0006, 0.006, 0.06, 0.6, 6, 10; ac_current 0.06, 0.6, 6, 10; resistance_2w/resistance_4w 600, 6000, 60000, 600000, 6e6, 6e7, 1e8; capacitance 2e-9, 2e-8, 2e-7, 2e-6, 2e-5, 0.0002, 0.01. Other functions have no range. speed: Only for dc_voltage, dc_current, resistance_2w, resistance_4w: slow (10 PLC, default, most accurate), medium (1 PLC), fast (0.3 PLC). sensor: Required for temperature: pt100 (RTD) or thermocouple type B, E, J, K, N, R, S or T.
| Name | Type | Req | Description |
|---|---|---|---|
| duration_s | number | – | – |
| function | – | – | – |
| interval_s | number | – | – |
| range | – | – | – |
| sensor | – | – | – |
| speed | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
How do I install the Siglent SDM3045X multimeter MCP server?
Siglent SDM3045X multimeter runs locally as a PyPI package, launched with uvx mcp-server-siglent-sdm3045x. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
pypi · mcp-server-siglent-sdm3045x
claude mcp add shaag7967-mcp-server-siglent-sdm3045x -- uvx mcp-server-siglent-sdm3045x
What is the Siglent SDM3045X multimeter MCP server?
Siglent SDM3045X multimeter is an MCP server listed in the public MCP registry as io.github.shaag7967/mcp-server-siglent-sdm3045x. Measurements with a Siglent SDM3045X bench multimeter via USB or LAN (unofficial). This page covers its PyPI package (mcp-server-siglent-sdm3045x).
Is the Siglent SDM3045X multimeter MCP server safe to use?
Siglent SDM3045X multimeter scores 63 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 4 November 2026. Its build provenance is signed and verified. 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 Siglent SDM3045X multimeter MCP server expose?
Siglent SDM3045X multimeter exposes 5 tools: read, measure, sample, burst, get_device_info. Their descriptions and schemas cost roughly 1,515 tokens of context every time the server is loaded.
Is the Siglent SDM3045X multimeter MCP server still maintained?
Siglent SDM3045X multimeter is still listed as active in the MCP registry. We last reached this channel on 4 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 Siglent SDM3045X multimeter MCP server under?
Siglent SDM3045X multimeter declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.