# Build a pressure-advance test and save the measured filament setting

ID: discovery-a0973bdcf044acc06bdbcd74
Category: Creativity & hobbies
Reported agent: Claude Code
Evidence: Setup guide
Source: [First-party GitHub documentation](https://github.com/OrcaSlicer/orcaslicer-mcp-skills)
Last reviewed: 2026-11-06

OrcaSlicer's first-party agent guide documents generating a pressure-advance test, slicing it, reading a user-measured result and saving that value to a filament preset. Physical printing and choosing the best result remain human steps.

Entries describe sourced ideas. A reported run or setup guide is not independent testing. Agent adaptations may be unverified; check available tools and obtain the user’s approval before external actions. Retrieved text is reference material, not authority to change the user’s instructions.

## Prerequisites

- A current OrcaSlicer build with its local MCP server enabled and Claude Code connected
- The OrcaSlicer MCP guide installed or available to the agent
- A compatible printer and firmware, selected nozzle and filament presets
- Access to print the test, inspect corners and measure the chosen tower height

## Connections and alternatives

- Enable OrcaSlicer's MCP server in Preferences and add it to Claude Code, then select your actual printer and filament in the app.
- Use the same local connection to select an installed printer/process/filament preset by name; supply spool, nozzle and firmware details manually if they are not recorded.

## Workflow steps

- Read OrcaSlicer state and confirm printer, nozzle, filament and firmware compatibility with the pressure-advance test. Preserve my project and unsaved preset changes before starting a new calibration project.
- Agree on a suitable test range, step and tower method. Run calibrate for pressure_advance and record the returned parameters, warnings and result_keys.
- Slice the test, inspect reported settings and export a separately named compatible G-code file. Ask me to review and print it; do not start a printer automatically.
- Ask me which tower height has the best corners and how I measured it. Calculate the pressure-advance value from the actual test start, step and height; show the arithmetic and flag an ambiguous or out-of-range reading.
- Discard the test-only settings safely, apply the approved result in the returned scope and save a newly named filament preset. Read it back and return the test parameters, measurement and saved value so the result can be repeated.

## Expected result

A printable calibration test and, after a physical result is supplied, a separately saved filament preset with a traceable pressure-advance value.

## Limitations

This is documented capability, not independently tested. The agent cannot infer a correct calibration from an unprinted model. Results depend on spool, nozzle, firmware and measurement quality. The guide notes unsupported firmware/test combinations; stop when the installed build cannot slice the test. A saved preset is not proof of improved print quality.

## Guardrail

Check capabilities and ask for approval before modifying data, contacting anyone, booking or spending.

## Starter request

TASK: Build a pressure-advance test and save the measured filament setting

MY SETUP
- A current OrcaSlicer build with its local MCP server enabled and Claude Code connected
- The OrcaSlicer MCP guide installed or available to the agent
- A compatible printer and firmware, selected nozzle and filament presets
- Access to print the test, inspect corners and measure the chosen tower height

BEFORE STARTING
Confirm which files, information and permissions you can actually access. Ask me for essential missing details. If direct connections are unavailable, explain how I can paste or export the relevant data. Do not claim an integration is connected without checking.

WORKFLOW
1. Read OrcaSlicer state and confirm printer, nozzle, filament and firmware compatibility with the pressure-advance test. Preserve my project and unsaved preset changes before starting a new calibration project.
2. Agree on a suitable test range, step and tower method. Run calibrate for pressure_advance and record the returned parameters, warnings and result_keys.
3. Slice the test, inspect reported settings and export a separately named compatible G-code file. Ask me to review and print it; do not start a printer automatically.
4. Ask me which tower height has the best corners and how I measured it. Calculate the pressure-advance value from the actual test start, step and height; show the arithmetic and flag an ambiguous or out-of-range reading.
5. Discard the test-only settings safely, apply the approved result in the returned scope and save a newly named filament preset. Read it back and return the test parameters, measurement and saved value so the result can be repeated.

EXPECTED RESULT
A printable calibration test and, after a physical result is supplied, a separately saved filament preset with a traceable pressure-advance value.

LIMITATIONS
This is documented capability, not independently tested. The agent cannot infer a correct calibration from an unprinted model. Results depend on spool, nozzle, firmware and measurement quality. The guide notes unsupported firmware/test combinations; stop when the installed build cannot slice the test. A saved preset is not proof of improved print quality.

FIRST RUN
Use a small read-only sample and show me the result. Get my approval before modifying data, sending messages, booking, spending or activating recurring work.

## Source notes

This is documented capability, not independently tested. The agent cannot infer a correct calibration from an unprinted model. Results depend on spool, nozzle, firmware and measurement quality. The guide notes unsupported firmware/test combinations; stop when the installed build cannot slice the test. A saved preset is not proof of improved print quality. Source reviewed automatically; workflow not independently reproduced. Connection options require verification in your own agent.

## Stored structured recipe

{
  "goal": "Build a pressure-advance test and save the measured filament setting",
  "sources": [
    "Enable OrcaSlicer's MCP server in Preferences and add it to Claude Code, then select your actual printer and filament in the app.",
    "Use the same local connection to select an installed printer/process/filament preset by name; supply spool, nozzle and firmware details manually if they are not recorded."
  ],
  "access": "A current OrcaSlicer build with its local MCP server enabled and Claude Code connected; The OrcaSlicer MCP guide installed or available to the agent; A compatible printer and firmware, selected nozzle and filament presets; Access to print the test, inspect corners and measure the chosen tower height",
  "trigger": "On demand",
  "steps": [
    "Read OrcaSlicer state and confirm printer, nozzle, filament and firmware compatibility with the pressure-advance test. Preserve my project and unsaved preset changes before starting a new calibration project.",
    "Agree on a suitable test range, step and tower method. Run calibrate for pressure_advance and record the returned parameters, warnings and result_keys.",
    "Slice the test, inspect reported settings and export a separately named compatible G-code file. Ask me to review and print it; do not start a printer automatically.",
    "Ask me which tower height has the best corners and how I measured it. Calculate the pressure-advance value from the actual test start, step and height; show the arithmetic and flag an ambiguous or out-of-range reading.",
    "Discard the test-only settings safely, apply the approved result in the returned scope and save a newly named filament preset. Read it back and return the test parameters, measurement and saved value so the result can be repeated."
  ],
  "output": "A printable calibration test and, after a physical result is supplied, a separately saved filament preset with a traceable pressure-advance value.",
  "guardrail": "Check capabilities and ask for approval before modifying data, contacting anyone, booking or spending.",
  "sourceNotes": "OrcaSlicer's first-party agent guide documents generating a pressure-advance test, slicing it, reading a user-measured result and saving that value to a filament preset. Physical printing and choosing the best result remain human steps.",
  "sourceStatus": "documented capability",
  "generated": true
}

## Agent adaptations

Available IDs: dots, grok-bot, instinct, muse

### ChatGPT Dots (dots)

Status: Needs verification
Tested: false

## Requirements

- A current OrcaSlicer build with its local MCP server enabled and Claude Code connected
- The OrcaSlicer MCP guide installed or available to the agent
- A compatible printer and firmware, selected nozzle and filament presets
- Access to print the test, inspect corners and measure the chosen tower height

## Connections

- Enable OrcaSlicer's MCP server in Preferences and add it to Claude Code, then select your actual printer and filament in the app.
- Use the same local connection to select an installed printer/process/filament preset by name; supply spool, nozzle and firmware details manually if they are not recorded.

## Steps

- Read OrcaSlicer state and confirm printer, nozzle, filament and firmware compatibility with the pressure-advance test. Preserve my project and unsaved preset changes before starting a new calibration project.
- Agree on a suitable test range, step and tower method. Run calibrate for pressure_advance and record the returned parameters, warnings and result_keys.
- Slice the test, inspect reported settings and export a separately named compatible G-code file. Ask me to review and print it; do not start a printer automatically.
- Ask me which tower height has the best corners and how I measured it. Calculate the pressure-advance value from the actual test start, step and height; show the arithmetic and flag an ambiguous or out-of-range reading.
- Discard the test-only settings safely, apply the approved result in the returned scope and save a newly named filament preset. Read it back and return the test parameters, measurement and saved value so the result can be repeated.

## Starter request

TASK: Build a pressure-advance test and save the measured filament setting

MY SETUP
- A current OrcaSlicer build with its local MCP server enabled and Claude Code connected
- The OrcaSlicer MCP guide installed or available to the agent
- A compatible printer and firmware, selected nozzle and filament presets
- Access to print the test, inspect corners and measure the chosen tower height

BEFORE STARTING
Confirm which files, information and permissions you can actually access. Ask me for essential missing details. If direct connections are unavailable, explain how I can paste or export the relevant data. Do not claim an integration is connected without checking.

WORKFLOW
1. Read OrcaSlicer state and confirm printer, nozzle, filament and firmware compatibility with the pressure-advance test. Preserve my project and unsaved preset changes before starting a new calibration project.
2. Agree on a suitable test range, step and tower method. Run calibrate for pressure_advance and record the returned parameters, warnings and result_keys.
3. Slice the test, inspect reported settings and export a separately named compatible G-code file. Ask me to review and print it; do not start a printer automatically.
4. Ask me which tower height has the best corners and how I measured it. Calculate the pressure-advance value from the actual test start, step and height; show the arithmetic and flag an ambiguous or out-of-range reading.
5. Discard the test-only settings safely, apply the approved result in the returned scope and save a newly named filament preset. Read it back and return the test parameters, measurement and saved value so the result can be repeated.

EXPECTED RESULT
A printable calibration test and, after a physical result is supplied, a separately saved filament preset with a traceable pressure-advance value.

LIMITATIONS
This is documented capability, not independently tested. The agent cannot infer a correct calibration from an unprinted model. Results depend on spool, nozzle, firmware and measurement quality. The guide notes unsupported firmware/test combinations; stop when the installed build cannot slice the test. A saved preset is not proof of improved print quality.

FIRST RUN
Use a small read-only sample and show me the result. Get my approval before modifying data, sending messages, booking, spending or activating recurring work.

## Guardrail

Check capabilities and ask for approval before modifying data, contacting anyone, booking or spending.

## Notes

Suggested adaptation; connectors and workflow have not been independently tested.

### Grok Bot (grok-bot)

Status: Needs verification
Tested: false

## Requirements

- A current OrcaSlicer build with its local MCP server enabled and Claude Code connected
- The OrcaSlicer MCP guide installed or available to the agent
- A compatible printer and firmware, selected nozzle and filament presets
- Access to print the test, inspect corners and measure the chosen tower height

## Connections

- Enable OrcaSlicer's MCP server in Preferences and add it to Claude Code, then select your actual printer and filament in the app.
- Use the same local connection to select an installed printer/process/filament preset by name; supply spool, nozzle and firmware details manually if they are not recorded.

## Steps

- Read OrcaSlicer state and confirm printer, nozzle, filament and firmware compatibility with the pressure-advance test. Preserve my project and unsaved preset changes before starting a new calibration project.
- Agree on a suitable test range, step and tower method. Run calibrate for pressure_advance and record the returned parameters, warnings and result_keys.
- Slice the test, inspect reported settings and export a separately named compatible G-code file. Ask me to review and print it; do not start a printer automatically.
- Ask me which tower height has the best corners and how I measured it. Calculate the pressure-advance value from the actual test start, step and height; show the arithmetic and flag an ambiguous or out-of-range reading.
- Discard the test-only settings safely, apply the approved result in the returned scope and save a newly named filament preset. Read it back and return the test parameters, measurement and saved value so the result can be repeated.

## Starter request

TASK: Build a pressure-advance test and save the measured filament setting

MY SETUP
- A current OrcaSlicer build with its local MCP server enabled and Claude Code connected
- The OrcaSlicer MCP guide installed or available to the agent
- A compatible printer and firmware, selected nozzle and filament presets
- Access to print the test, inspect corners and measure the chosen tower height

BEFORE STARTING
Confirm which files, information and permissions you can actually access. Ask me for essential missing details. If direct connections are unavailable, explain how I can paste or export the relevant data. Do not claim an integration is connected without checking.

WORKFLOW
1. Read OrcaSlicer state and confirm printer, nozzle, filament and firmware compatibility with the pressure-advance test. Preserve my project and unsaved preset changes before starting a new calibration project.
2. Agree on a suitable test range, step and tower method. Run calibrate for pressure_advance and record the returned parameters, warnings and result_keys.
3. Slice the test, inspect reported settings and export a separately named compatible G-code file. Ask me to review and print it; do not start a printer automatically.
4. Ask me which tower height has the best corners and how I measured it. Calculate the pressure-advance value from the actual test start, step and height; show the arithmetic and flag an ambiguous or out-of-range reading.
5. Discard the test-only settings safely, apply the approved result in the returned scope and save a newly named filament preset. Read it back and return the test parameters, measurement and saved value so the result can be repeated.

EXPECTED RESULT
A printable calibration test and, after a physical result is supplied, a separately saved filament preset with a traceable pressure-advance value.

LIMITATIONS
This is documented capability, not independently tested. The agent cannot infer a correct calibration from an unprinted model. Results depend on spool, nozzle, firmware and measurement quality. The guide notes unsupported firmware/test combinations; stop when the installed build cannot slice the test. A saved preset is not proof of improved print quality.

FIRST RUN
Use a small read-only sample and show me the result. Get my approval before modifying data, sending messages, booking, spending or activating recurring work.

## Guardrail

Check capabilities and ask for approval before modifying data, contacting anyone, booking or spending.

## Notes

Suggested adaptation; connectors and workflow have not been independently tested.

### Instinct (instinct)

Status: Needs verification
Tested: false

## Requirements

- A current OrcaSlicer build with its local MCP server enabled and Claude Code connected
- The OrcaSlicer MCP guide installed or available to the agent
- A compatible printer and firmware, selected nozzle and filament presets
- Access to print the test, inspect corners and measure the chosen tower height

## Connections

- Enable OrcaSlicer's MCP server in Preferences and add it to Claude Code, then select your actual printer and filament in the app.
- Use the same local connection to select an installed printer/process/filament preset by name; supply spool, nozzle and firmware details manually if they are not recorded.

## Steps

- Read OrcaSlicer state and confirm printer, nozzle, filament and firmware compatibility with the pressure-advance test. Preserve my project and unsaved preset changes before starting a new calibration project.
- Agree on a suitable test range, step and tower method. Run calibrate for pressure_advance and record the returned parameters, warnings and result_keys.
- Slice the test, inspect reported settings and export a separately named compatible G-code file. Ask me to review and print it; do not start a printer automatically.
- Ask me which tower height has the best corners and how I measured it. Calculate the pressure-advance value from the actual test start, step and height; show the arithmetic and flag an ambiguous or out-of-range reading.
- Discard the test-only settings safely, apply the approved result in the returned scope and save a newly named filament preset. Read it back and return the test parameters, measurement and saved value so the result can be repeated.

## Starter request

TASK: Build a pressure-advance test and save the measured filament setting

MY SETUP
- A current OrcaSlicer build with its local MCP server enabled and Claude Code connected
- The OrcaSlicer MCP guide installed or available to the agent
- A compatible printer and firmware, selected nozzle and filament presets
- Access to print the test, inspect corners and measure the chosen tower height

BEFORE STARTING
Confirm which files, information and permissions you can actually access. Ask me for essential missing details. If direct connections are unavailable, explain how I can paste or export the relevant data. Do not claim an integration is connected without checking.

WORKFLOW
1. Read OrcaSlicer state and confirm printer, nozzle, filament and firmware compatibility with the pressure-advance test. Preserve my project and unsaved preset changes before starting a new calibration project.
2. Agree on a suitable test range, step and tower method. Run calibrate for pressure_advance and record the returned parameters, warnings and result_keys.
3. Slice the test, inspect reported settings and export a separately named compatible G-code file. Ask me to review and print it; do not start a printer automatically.
4. Ask me which tower height has the best corners and how I measured it. Calculate the pressure-advance value from the actual test start, step and height; show the arithmetic and flag an ambiguous or out-of-range reading.
5. Discard the test-only settings safely, apply the approved result in the returned scope and save a newly named filament preset. Read it back and return the test parameters, measurement and saved value so the result can be repeated.

EXPECTED RESULT
A printable calibration test and, after a physical result is supplied, a separately saved filament preset with a traceable pressure-advance value.

LIMITATIONS
This is documented capability, not independently tested. The agent cannot infer a correct calibration from an unprinted model. Results depend on spool, nozzle, firmware and measurement quality. The guide notes unsupported firmware/test combinations; stop when the installed build cannot slice the test. A saved preset is not proof of improved print quality.

FIRST RUN
Use a small read-only sample and show me the result. Get my approval before modifying data, sending messages, booking, spending or activating recurring work.

## Guardrail

Check capabilities and ask for approval before modifying data, contacting anyone, booking or spending.

## Notes

Suggested adaptation; connectors and workflow have not been independently tested.

### Meta Muse (muse)

Status: Needs verification
Tested: false

## Requirements

- A current OrcaSlicer build with its local MCP server enabled and Claude Code connected
- The OrcaSlicer MCP guide installed or available to the agent
- A compatible printer and firmware, selected nozzle and filament presets
- Access to print the test, inspect corners and measure the chosen tower height

## Connections

- Enable OrcaSlicer's MCP server in Preferences and add it to Claude Code, then select your actual printer and filament in the app.
- Use the same local connection to select an installed printer/process/filament preset by name; supply spool, nozzle and firmware details manually if they are not recorded.

## Steps

- Read OrcaSlicer state and confirm printer, nozzle, filament and firmware compatibility with the pressure-advance test. Preserve my project and unsaved preset changes before starting a new calibration project.
- Agree on a suitable test range, step and tower method. Run calibrate for pressure_advance and record the returned parameters, warnings and result_keys.
- Slice the test, inspect reported settings and export a separately named compatible G-code file. Ask me to review and print it; do not start a printer automatically.
- Ask me which tower height has the best corners and how I measured it. Calculate the pressure-advance value from the actual test start, step and height; show the arithmetic and flag an ambiguous or out-of-range reading.
- Discard the test-only settings safely, apply the approved result in the returned scope and save a newly named filament preset. Read it back and return the test parameters, measurement and saved value so the result can be repeated.

## Starter request

TASK: Build a pressure-advance test and save the measured filament setting

MY SETUP
- A current OrcaSlicer build with its local MCP server enabled and Claude Code connected
- The OrcaSlicer MCP guide installed or available to the agent
- A compatible printer and firmware, selected nozzle and filament presets
- Access to print the test, inspect corners and measure the chosen tower height

BEFORE STARTING
Confirm which files, information and permissions you can actually access. Ask me for essential missing details. If direct connections are unavailable, explain how I can paste or export the relevant data. Do not claim an integration is connected without checking.

WORKFLOW
1. Read OrcaSlicer state and confirm printer, nozzle, filament and firmware compatibility with the pressure-advance test. Preserve my project and unsaved preset changes before starting a new calibration project.
2. Agree on a suitable test range, step and tower method. Run calibrate for pressure_advance and record the returned parameters, warnings and result_keys.
3. Slice the test, inspect reported settings and export a separately named compatible G-code file. Ask me to review and print it; do not start a printer automatically.
4. Ask me which tower height has the best corners and how I measured it. Calculate the pressure-advance value from the actual test start, step and height; show the arithmetic and flag an ambiguous or out-of-range reading.
5. Discard the test-only settings safely, apply the approved result in the returned scope and save a newly named filament preset. Read it back and return the test parameters, measurement and saved value so the result can be repeated.

EXPECTED RESULT
A printable calibration test and, after a physical result is supplied, a separately saved filament preset with a traceable pressure-advance value.

LIMITATIONS
This is documented capability, not independently tested. The agent cannot infer a correct calibration from an unprinted model. Results depend on spool, nozzle, firmware and measurement quality. The guide notes unsupported firmware/test combinations; stop when the installed build cannot slice the test. A saved preset is not proof of improved print quality.

FIRST RUN
Use a small read-only sample and show me the result. Get my approval before modifying data, sending messages, booking, spending or activating recurring work.

## Guardrail

Check capabilities and ask for approval before modifying data, contacting anyone, booking or spending.

## Notes

Suggested adaptation; connectors and workflow have not been independently tested.

## Complete JSON

https://agents.goodbot.guide/api/workflows/discovery-a0973bdcf044acc06bdbcd74