New Era Syringe Pump
PYPI · LABMCP-NEW-ERA · SCANNED SEP 30
MCP server for New Era Pump Systems syringe pumps (NE-1000 family, RS-232).
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 Security99
- 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
- 2 of 17 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency100
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Cryptographically verified build provenance (signed, bound to K-Dense-AI/lab-instrument-mcps). View diagnostics → Pass
- Clear OSI-approved license (Apache-2.0).Pass
- Actively maintained (last published 3 days ago).Pass
- Publishes a security disclosure policy (SECURITY.md).Pass
Schema Quality & AI Usability79
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 1044 tokens (~94/item across 11 items; 11 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management17
- Stability observed for 5 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage96
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 88% of tool parameters carry a description.Partial
- 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
- All 1 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation.Pass
- An AI judge read all 12 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
How do I install the New Era Syringe Pump MCP server?
New Era Syringe Pump runs locally as a PyPI package, launched with uvx labmcp-new-era. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
pypi · labmcp-new-era
claude mcp add k-dense-ai-labmcp-new-era -- uvx labmcp-new-era
{
"mcpServers": {
"k-dense-ai-labmcp-new-era": {
"command": "uvx",
"args": [
"labmcp-new-era"
]
}
}
} {
"servers": {
"k-dense-ai-labmcp-new-era": {
"command": "uvx",
"args": [
"labmcp-new-era"
]
}
}
} codex mcp add k-dense-ai-labmcp-new-era -- uvx labmcp-new-era
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"k-dense-ai-labmcp-new-era": {
"type": "local",
"command": [
"uvx",
"labmcp-new-era"
],
"enabled": true
}
}
} openclaw mcp add k-dense-ai-labmcp-new-era --command uvx --arg labmcp-new-era
mcp_servers:
k-dense-ai-labmcp-new-era:
command: "uvx"
args: ["labmcp-new-era"] {
"McpServers": {
"k-dense-ai-labmcp-new-era": {
"Transport": "stdio",
"Command": "uvx",
"Arguments": [
"labmcp-new-era"
]
}
}
} assistant mcp add k-dense-ai-labmcp-new-era -t stdio -c uvx -a labmcp-new-era
{
"mcpServers": {
"k-dense-ai-labmcp-new-era": {
"command": "uvx",
"args": [
"labmcp-new-era"
]
}
}
} 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.
- 30 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.
- 28 Sept 26 +44
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 27 Sept 26 0
- Package version: 0.1.0 → 0.1.2 functional
- 26 Sept 26 −32
- Tool safety: pass → unverified ▼ security
- Stability: Stability not yet verified: we do not have a sandbox capture of the MCP schema this version of the package serves yet. security
- Capabilities: pass → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- First check of Schema quality: unverified functional
- Package version: 0.1.0 → 0.1.1 functional
- 25 Sept 26 71
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 30 Sept 2026 · Analysed pypi/labmcp-new-era@0.1.2
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 | K-Dense-AI/lab-instrument-mcps |
| Certificate issuer | https://token.actions.githubusercontent.com |
| Certificate SAN | https://github.com/K-Dense-AI/lab-instrument-mcps/.github/workflows/release.yml@refs/tags/labmcp-new-era-v0.1.2 |
| Rekor log index | 2969516661 |
| Predicate type | PyPI publish attestation https://docs.pypi.org/attestations/publish/v1 |
| Subject digest | sha256:914dd1a83d8664d738d1181fc96ea3d1028f7f639b4a40ed57c46a40aa9bd3f5 |
Background: How many MCP packages publish verified provenance →
Install scripts 1 script
| Hook | Tier | Command |
|---|---|---|
| build_backend | allowlisted | hatchling.build |
Background: Why install scripts are a supply-chain risk →
Dependencies 17 packages
| Packages resolved | 17 |
|---|---|
| Stale | 2 |
| 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 →
clear_dispensed_volume Clear Dispensed Volume ~26
Reset the infused and withdrawn volume accumulators to zero. Only possible while stopped.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| infused_ml | number | yes | Volume infused since the accumulator was last cleared |
| pump_units | string | yes | Units the pump itself uses for volumes: 'UL' or 'ML' |
| timestamp | string | yes | – |
| withdrawn_ml | number | yes | Volume withdrawn since the accumulator was last cleared |
No examples provided.
get_command_log Get Command Log ~46
Return the most recent raw commands sent to / replies received from the instrument (newest last). Useful for debugging and for recording what was done.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| result | array | yes | – |
No examples provided.
get_connection_info Get Connection Info ~40
Report which instrument is connected (identity, address, simulated or real), whether the server is read-only, and the active safety limits. Call this first.
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
get_dispensed_volume Get Dispensed Volume ~22
Return the accumulated infused and withdrawn volumes (pump command DIS).
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| infused_ml | number | yes | Volume infused since the accumulator was last cleared |
| pump_units | string | yes | Units the pump itself uses for volumes: 'UL' or 'ML' |
| timestamp | string | yes | – |
| withdrawn_ml | number | yes | Volume withdrawn since the accumulator was last cleared |
No examples provided.
get_status Get Status ~46
Report what the pump is doing (infusing/withdrawing/stopped/paused, alarms), the syringe diameter, rate, target volume, direction and the accumulated dispensed volumes.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| alarm | – | – | Alarm the pump reported (now acknowledged), if any |
| diameter_mm | number | yes | Syringe inside diameter setting |
| direction | – | – | INF (infuse), WDR (withdraw) or STK (sticky) |
| dispensed | object | yes | – |
| rate_ml_min | – | – | Rate setting (or actual rate while pumping) |
| rate_setting | – | – | Rate as stored on the pump, e.g. '250.0 µL/min' |
| running | boolean | yes | – |
| state | string | yes | infusing, withdrawing, stopped, paused, purging, ... or alarm |
| target_volume_ml | – | – | 'Volume to be dispensed' of phase 1 (0 = continuous) |
| timestamp | string | yes | – |
No examples provided.
infuse Infuse ~105
Push `volume_ml` out of the syringe at `rate_ml_min`, then stop. Returns as soon as pumping has started, with the estimated duration. Requires the correct syringe diameter (`set_syringe`) and a stopped pump. Overwrites phases 1-2 of the pump's stored Pumping Program.
| Name | Type | Req | Description |
|---|---|---|---|
| rate_ml_min | number | yes | Infusion rate, in mL/min |
| volume_ml | number | yes | Volume to infuse, in mL |
| Name | Type | Req | Description |
|---|---|---|---|
| diameter_mm | number | yes | – |
| direction | string | yes | – |
| estimated_duration_s | number | yes | – |
| note | string | yes | – |
| pump_commands | string | yes | Rate and volume exactly as sent, e.g. 'RAT 1.500MM, VOL 0.500ML' |
| rate_ml_min | number | yes | Rate programmed on the pump (after rounding) |
| state | string | yes | – |
| timestamp | string | yes | – |
| volume_ml | number | yes | Volume programmed on the pump (after rounding to its 4-digit format) |
No examples provided.
list_syringe_presets List Syringe Presets ~98
List the syringe inside diameters from the New Era manual's reference table (BD, Monoject, Terumo, HSW Norm-Ject, Poulten & Graf glass, stainless steel, SGE, Hamilton), with the NE-1000 rate range each allows. Use a name with `set_syringe`.
| Name | Type | Req | Description |
|---|---|---|---|
| contains | string | – | Only list presets whose name contains this text, e.g. 'BD' |
| Name | Type | Req | Description |
|---|---|---|---|
| result | array | yes | – |
No examples provided.
reconnect Reconnect ~35
Close and re-open the connection to the instrument (e.g. after it was power cycled or a cable was re-plugged).
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
set_syringe Set Syringe ~110
Set the syringe inside diameter, either from a preset or a measured value. The pump must be stopped. Changing the diameter also resets the dispensed-volume accumulators and may switch the pump's volume units (µL below 14.0 mm, mL above).
| Name | Type | Req | Description |
|---|---|---|---|
| diameter_mm | – | – | Syringe inside diameter in mm (overrides preset) |
| preset | – | – | Syringe preset name from `list_syringe_presets`, e.g. 'BD 10 mL' |
| Name | Type | Req | Description |
|---|---|---|---|
| alarm | – | – | Alarm the pump reported (now acknowledged), if any |
| diameter_mm | number | yes | Syringe inside diameter setting |
| direction | – | – | INF (infuse), WDR (withdraw) or STK (sticky) |
| dispensed | object | yes | – |
| rate_ml_min | – | – | Rate setting (or actual rate while pumping) |
| rate_setting | – | – | Rate as stored on the pump, e.g. '250.0 µL/min' |
| running | boolean | yes | – |
| state | string | yes | infusing, withdrawing, stopped, paused, purging, ... or alarm |
| target_volume_ml | – | – | 'Volume to be dispensed' of phase 1 (0 = continuous) |
| timestamp | string | yes | – |
No examples provided.
stop_pump Stop Pump ~28
Stop the pump immediately (STP). A paused program is also cancelled so it cannot resume.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| alarm | – | – | Alarm the pump reported (now acknowledged), if any |
| diameter_mm | number | yes | Syringe inside diameter setting |
| direction | – | – | INF (infuse), WDR (withdraw) or STK (sticky) |
| dispensed | object | yes | – |
| rate_ml_min | – | – | Rate setting (or actual rate while pumping) |
| rate_setting | – | – | Rate as stored on the pump, e.g. '250.0 µL/min' |
| running | boolean | yes | – |
| state | string | yes | infusing, withdrawing, stopped, paused, purging, ... or alarm |
| target_volume_ml | – | – | 'Volume to be dispensed' of phase 1 (0 = continuous) |
| timestamp | string | yes | – |
No examples provided.
withdraw Withdraw ~91
Pull `volume_ml` into the syringe at `rate_ml_min`, then stop. Returns as soon as pumping has started. Make sure the syringe has room for the volume. Overwrites phases 1-2 of the pump's stored Pumping Program.
| Name | Type | Req | Description |
|---|---|---|---|
| rate_ml_min | number | yes | Withdrawal rate, in mL/min |
| volume_ml | number | yes | Volume to withdraw, in mL |
| Name | Type | Req | Description |
|---|---|---|---|
| diameter_mm | number | yes | – |
| direction | string | yes | – |
| estimated_duration_s | number | yes | – |
| note | string | yes | – |
| pump_commands | string | yes | Rate and volume exactly as sent, e.g. 'RAT 1.500MM, VOL 0.500ML' |
| rate_ml_min | number | yes | Rate programmed on the pump (after rounding) |
| state | string | yes | – |
| timestamp | string | yes | – |
| volume_ml | number | yes | Volume programmed on the pump (after rounding to its 4-digit format) |
No examples provided.
What is the New Era Syringe Pump MCP server?
New Era Syringe Pump is an MCP server listed in the public MCP registry as io.github.K-Dense-AI/labmcp-new-era. MCP server for New Era Pump Systems syringe pumps (NE-1000 family, RS-232). This page covers its PyPI package (labmcp-new-era).
Is the New Era Syringe Pump MCP server safe to use?
New Era Syringe Pump scores 84 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 30 September 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 New Era Syringe Pump MCP server expose?
New Era Syringe Pump exposes 11 tools: get_connection_info, get_command_log, reconnect, get_status, list_syringe_presets, and 6 more. Their descriptions and schemas cost roughly 647 tokens of context every time the server is loaded.
Is the New Era Syringe Pump MCP server still maintained?
New Era Syringe Pump is still listed as active in the MCP registry. We last reached this channel on 30 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 New Era Syringe Pump MCP server under?
New Era Syringe Pump 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.