io.github.ProjectAILiberation/tactus
NPM · TACTUS-MCP · SCANNED SEP 22
Content-agnostic control layer for intimate hardware; forwards Buttplug/Intiface commands only.
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
- 31 of 98 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 100 days ago).Pass
- Publishes a security disclosure policy (SECURITY.md).Pass
Schema Quality & AI Usability75
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 656 tokens (~59/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 Management93
- Stability observed for 28 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage95
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 86% of tool parameters carry a description.Partial
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 11 captured tool definition(s), and no name or description among them implies an irreversible operation.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 supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
How do I install the io.github.ProjectAILiberation/tactus MCP server?
io.github.ProjectAILiberation/tactus runs locally as an npm package, launched with npx -y tactus-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 · tactus-mcp
claude mcp add projectailiberation-tactus -- npx -y tactus-mcp
{
"mcpServers": {
"projectailiberation-tactus": {
"command": "npx",
"args": [
"-y",
"tactus-mcp"
]
}
}
} {
"servers": {
"projectailiberation-tactus": {
"command": "npx",
"args": [
"-y",
"tactus-mcp"
]
}
}
} codex mcp add projectailiberation-tactus -- npx -y tactus-mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"projectailiberation-tactus": {
"type": "local",
"command": [
"npx",
"-y",
"tactus-mcp"
],
"enabled": true
}
}
} openclaw mcp add projectailiberation-tactus --command npx --arg -y --arg tactus-mcp
mcp_servers:
projectailiberation-tactus:
command: "npx"
args: ["-y", "tactus-mcp"] {
"McpServers": {
"projectailiberation-tactus": {
"Transport": "stdio",
"Command": "npx",
"Arguments": [
"-y",
"tactus-mcp"
]
}
}
} assistant mcp add projectailiberation-tactus -t stdio -c npx -a -y tactus-mcp
{
"mcpServers": {
"projectailiberation-tactus": {
"command": "npx",
"args": [
"-y",
"tactus-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.
- 21 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes.
- 20 Sept 26 +1
- Security disclosure: unverified → pass ▲ functional
- 19 Sept 26 0
- Security disclosure: pass → unverified ▼ functional
- 17 Sept 26 −3
- Stability: pass → 0.77 functional
- 16 Sept 26 0
- Stability: 0.97 → pass security
- 15 Sept 26 +1
- Security disclosure: unverified → pass ▲ functional
- 14 Sept 26 0
- Security disclosure: pass → unverified ▼ functional
- 13 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes.
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 22 Sept 2026 · Analysed npm/tactus-mcp@0.1.2
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 98 packages
| Packages resolved | 98 |
|---|---|
| Stale | 31 |
| 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 →
get_battery Get battery ~41
Read battery level (0.0-1.0) for a device that reports it.
| Name | Type | Req | Description |
|---|---|---|---|
| device_id | integer | yes | Device id from list_devices |
No output schema declared.
No examples provided.
linear Linear stroke ~98
[Hardware control] Forwards a command to physical hardware. Move a stroker to a position over a duration.
| Name | Type | Req | Description |
|---|---|---|---|
| actuator_index | integer | – | Restrict to one actuator index; omit to drive all matching actuators |
| device_id | integer | yes | Device id from list_devices |
| duration_ms | integer | yes | Time to reach the position, ms |
| position | number | yes | Target position, 0.0-1.0 |
No output schema declared.
No examples provided.
list_devices List devices ~17
List currently connected devices and their actuators.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
oscillate Oscillate ~82
[Hardware control] Forwards a command to physical hardware. Set oscillation intensity on a device.
| Name | Type | Req | Description |
|---|---|---|---|
| actuator_index | integer | – | Restrict to one actuator index; omit to drive all matching actuators |
| device_id | integer | yes | Device id from list_devices |
| intensity | number | yes | Oscillation intensity, 0.0-1.0 |
No output schema declared.
No examples provided.
rotate Rotate ~99
[Hardware control] Forwards a command to physical hardware. Set rotation speed (and direction) on a device.
| Name | Type | Req | Description |
|---|---|---|---|
| actuator_index | integer | – | Restrict to one actuator index; omit to drive all matching actuators |
| clockwise | boolean | – | Direction; honored only if the device supports it |
| device_id | integer | yes | Device id from list_devices |
| speed | number | yes | Rotation speed, 0.0-1.0 |
No output schema declared.
No examples provided.
scan_for_devices Scan for devices ~31
Scan for new devices for a duration, then return any newly found.
| Name | Type | Req | Description |
|---|---|---|---|
| duration_ms | integer | – | – |
No output schema declared.
No examples provided.
server_status Server status ~18
Report connection status to Intiface and device count.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
stop_all Stop all (emergency) ~17
Immediately stop every connected device. Emergency stop.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
stop_device Stop device ~29
Stop all actuators on one device.
| Name | Type | Req | Description |
|---|---|---|---|
| device_id | integer | yes | Device id from list_devices |
No output schema declared.
No examples provided.
vibrate Vibrate ~81
[Hardware control] Forwards a command to physical hardware. Set vibration intensity on a device.
| Name | Type | Req | Description |
|---|---|---|---|
| actuator_index | integer | – | Restrict to one actuator index; omit to drive all matching actuators |
| device_id | integer | yes | Device id from list_devices |
| intensity | number | yes | Vibration intensity, 0.0-1.0 |
No output schema declared.
No examples provided.
vibrate_pattern Vibrate pattern ~84
[Hardware control] Forwards a command to physical hardware. Play a timed multi-step vibration pattern; interruptible by any stop.
| Name | Type | Req | Description |
|---|---|---|---|
| actuator_index | integer | – | Restrict to one actuator index; omit to drive all matching actuators |
| device_id | integer | yes | Device id from list_devices |
| repeat | integer | – | – |
| steps | array | yes | – |
No output schema declared.
No examples provided.
What is the io.github.ProjectAILiberation/tactus MCP server?
io.github.ProjectAILiberation/tactus is an MCP server listed in the public MCP registry as io.github.ProjectAILiberation/tactus. Content-agnostic control layer for intimate hardware; forwards Buttplug/Intiface commands only. This page covers its npm package (tactus-mcp).
Is the io.github.ProjectAILiberation/tactus MCP server safe to use?
io.github.ProjectAILiberation/tactus scores 83 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 22 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 io.github.ProjectAILiberation/tactus MCP server expose?
io.github.ProjectAILiberation/tactus exposes 11 tools: list_devices, server_status, scan_for_devices, get_battery, vibrate, and 6 more. Their descriptions and schemas cost roughly 597 tokens of context every time the server is loaded.
Is the io.github.ProjectAILiberation/tactus MCP server still maintained?
io.github.ProjectAILiberation/tactus is still listed as active in the MCP registry. We last reached this channel on 22 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 io.github.ProjectAILiberation/tactus MCP server under?
io.github.ProjectAILiberation/tactus 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.