SimplyPrint: 3D Print Farm Management
REMOTE · SIMPLYPRINT.IO · SCANNED AUG 3
3D print farm management for AI. Monitor, queue, and control prints on your SimplyPrint account.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score →
Endpoint Security92
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation is enforced on tool calls, advertised via RFC 9728 protected-resource metadata. Discovery is public, which costs nothing: no tool can be invoked without a token. View diagnostics → Pass
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
- The authorisation server supports Client ID Metadata Documents, the current MCP client-registration mechanism. View diagnostics → Pass
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability64
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 6898 tokens (~97/item across 71 items; 71 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management27
- Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage80
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 39% of tool parameters carry a description.Partial
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.
remote · simplyprint.io
claude mcp add --transport http io-simplyprint-simplyprint https://simplyprint.io/api/mcp
[mcp_servers.io-simplyprint-simplyprint] url = "https://simplyprint.io/api/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"io-simplyprint-simplyprint": {
"type": "remote",
"url": "https://simplyprint.io/api/mcp",
"enabled": true
}
}
} openclaw mcp add io-simplyprint-simplyprint --url https://simplyprint.io/api/mcp --transport streamable-http
mcp_servers:
io-simplyprint-simplyprint:
url: "https://simplyprint.io/api/mcp" {
"mcpServers": {
"io-simplyprint-simplyprint": {
"type": "http",
"url": "https://simplyprint.io/api/mcp"
}
}
} The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.
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 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.
- 1 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes.
- 31 Jul 26 +6
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 30 Jul 26 +1
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 29 Jul 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.
- 28 Jul 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.
- 27 Jul 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 26 Jul 26 66
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 3 Aug 2026 · Probed https://simplyprint.io/api/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=simplyprint.io | CN=YE1,O=Let's Encrypt,C=US | 23 Jun 2026 | 21 Sept 2026 | ECDSA 256 | ECDSA-SHA384 | 56e8bde4d5b45c0e1d3c896dc371115c64c |
| SANs: downtime.simplyprint.io, simplyprint.io | ||||||
| CN=YE1,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 5ddd70dd31f801c85c186a7a04b80afe |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
DNSSEC insecure
Validation of simplyprint.io. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| io. | present | 57355 | 8 | Verified |
| simplyprint.io. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication Enforced and verified
The endpoint asked for a token and published valid RFC 9728 metadata describing how to get one.
| Result | Enforced and verified |
|---|---|
| Enforced | On tool calls |
| HTTP status | 200 |
WWW-Authenticate challenge Bearer resource_metadata="https://simplyprint.io/.well-known/oauth-protected-resource/api/mcp", scope="user.read printers.read printers.write printers.actions spools.read spools.write files.read files.write files.temp_upload queue.read queue.write quota.read quota.write statistics.read print_history.read print_history.write custom_fields.read custom_fields.write slicer.read slicer.write tags.read tags.write webhooks.read webhooks.write balance.read balance.write display_screens.read display_screens.write"
Bearer resource_metadata="https://simplyprint.io/.well-known/oauth-protected-resource/api/mcp", scope="user.read printers.read printers.write printers.actions spools.read spools.write files.read files.write files.temp_upload queue.read queue.write quota.read quota.write statistics.read print_history.read print_history.write custom_fields.read custom_fields.write slicer.read slicer.write tags.read tags.write webhooks.read webhooks.write balance.read balance.write display_screens.read display_screens.write"| Header | Value |
|---|---|
| x-frame-options | DENY |
Protected resource metadata
| Document | https://simplyprint.io/.well-known/oauth-protected-resource/api/mcp |
|---|---|
| Retrieved | Yes |
| Resource | https://simplyprint.io/api/mcp |
| Authorisation server | https://simplyprint.io |
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://simplyprint.io/api/mcp | Verified | 200 | |
| http (plaintext) | http://simplyprint.io/api/mcp | HTTPS enforced | 301 | https://simplyprint.io/api/mcp |
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.
move_queue_item ~37
Move one or more queue items to a different queue group.
| Name | Type | Req | Description |
|---|---|---|---|
| jobs | string | yes | — |
| target_group_id | integer | yes | — |
No output schema declared.
No examples provided.
pause_print ~32
Pause the current print on a printer
| Name | Type | Req | Description |
|---|---|---|---|
| printer_id | integer | yes | The printer IDs (comma-separated for multiple) |
No output schema declared.
No examples provided.
remove_from_queue ~31
Remove an item from the print queue
| Name | Type | Req | Description |
|---|---|---|---|
| job | integer | — | — |
| jobs | string | — | — |
No output schema declared.
No examples provided.
reorder_queue_group ~33
Move a queue group to a new position.
| Name | Type | Req | Description |
|---|---|---|---|
| group_id | integer | yes | — |
| to | integer | yes | — |
No output schema declared.
No examples provided.
reorder_queue_item ~45
Move a single queue item to a new 1-based position.
| Name | Type | Req | Description |
|---|---|---|---|
| from | integer | — | — |
| queue_item_id | integer | yes | — |
| to | integer | yes | — |
No output schema declared.
No examples provided.
resubmit_queue_item ~50
Resubmit a denied or revision-requested queue item back to pending approval. File-replacement is not supported via MCP.
| Name | Type | Req | Description |
|---|---|---|---|
| comment | string | — | — |
| queue_item_id | integer | yes | — |
No output schema declared.
No examples provided.
resume_print ~32
Resume a paused print on a printer
| Name | Type | Req | Description |
|---|---|---|---|
| printer_id | integer | yes | The printer IDs (comma-separated for multiple) |
No output schema declared.
No examples provided.
revive_queue_item ~68
Bring a completed (done) queue item back to the active queue.
| Name | Type | Req | Description |
|---|---|---|---|
| amount | integer | — | — |
| group | integer | — | — |
| position | string | — | — |
| position_index | integer | — | — |
| priority | string | — | — |
| queue_item_id | integer | yes | — |
No output schema declared.
No examples provided.
save_queue_group ~20
Create a new queue group or update an existing one.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
send_back_for_revision ~45
Revoke approval on an already-approved item and send it back to the submitter for revisions.
| Name | Type | Req | Description |
|---|---|---|---|
| comment | string | — | — |
| queue_item_id | integer | yes | — |
No output schema declared.
No examples provided.
send_gcode ~127
Send G-code commands to a printer
| Name | Type | Req | Description |
|---|---|---|---|
| gcode | array | — | Array of G-code commands to send. Either gcode, macro, or snippet_id is required. |
| macro | string | — | Predefined macro name to execute. Either gcode, macro, or snippet_id is required. |
| macro_context | array | — | Optional context data for macro execution. |
| printer_id | integer | yes | The printer IDs (comma-separated for multiple) |
| snippet_id | integer | — | ID of a gcode snippet to send. Either gcode, macro, or snippet_id is required. |
No output schema declared.
No examples provided.
set_custom_field_values ~77
Set custom field values on one or more entities (queue items, files, printers, etc.). Use this to set a "deadline" or similar field across many queue items at once.
| Name | Type | Req | Description |
|---|---|---|---|
| category | string | yes | — |
| entityIds | array | yes | — |
| subCategory | string | — | — |
| values | array | yes | — |
No output schema declared.
No examples provided.
set_file_printers ~50
Set the printers/models/groups a file is assigned to.
| Name | Type | Req | Description |
|---|---|---|---|
| groups | array | — | — |
| items | array | yes | — |
| models | array | — | — |
| printers | array | — | — |
No output schema declared.
No examples provided.
set_printer_fans ~90
Control the printer cooling fans
| Name | Type | Req | Description |
|---|---|---|---|
| printer_id | integer | yes | The printer IDs (comma-separated for multiple) |
| snippet_id | integer | — | ID of a gcode snippet to send. Either gcode, macro, or snippet_id is required. |
| speed | integer | yes | Fan speed from 0 (off) to 255 (full speed). Use 0 to turn fans off. |
No output schema declared.
No examples provided.
set_printer_motors ~94
Enable or disable the printer stepper motors
| Name | Type | Req | Description |
|---|---|---|---|
| enabled | string | yes | Motor state: "on" to enable motors (lock axes), "off" to disable (allow manual movement) |
| printer_id | integer | yes | The printer IDs (comma-separated for multiple) |
| snippet_id | integer | — | ID of a gcode snippet to send. Either gcode, macro, or snippet_id is required. |
No output schema declared.
No examples provided.
set_printer_temperatures ~227
Set target temperatures (nozzle, bed and/or chamber) on one or more printers - works while idle and mid-print. Values above the printer model maximum are clamped; 0 turns a heater off.
| Name | Type | Req | Description |
|---|---|---|---|
| bed | integer | — | Target heated bed temperature in degrees Celsius. 0 turns the bed heater off. Values above the printer model maximum are clamped. At least one of tool, bed or chamber is required. |
| chamber | integer | — | Target chamber temperature in degrees Celsius. 0 turns the chamber heater off. Skipped for printers without an actively heated chamber. At least one of tool, bed or chamber is required. |
| printer_id | integer | yes | The printer IDs (comma-separated for multiple) |
| tool | integer | — | Target nozzle temperature in degrees Celsius. 0 turns the hotend off. Values above the printer model maximum are clamped. At least one of tool, bed or chamber is required. |
| tool_index | integer | — | Zero-based tool index for multi-tool printers. Requires tool to be set. Defaults to 0. |
No output schema declared.
No examples provided.
unarchive_print_job ~23
Restore an archived print job.
| Name | Type | Req | Description |
|---|---|---|---|
| jobs | array | yes | — |
No output schema declared.
No examples provided.
unassign_filament ~45
Remove a filament spool from its printer assignment.
| Name | Type | Req | Description |
|---|---|---|---|
| filament_id | integer | yes | The filament ID |
| location_id | integer | — | — |
| source | string | — | — |
No output schema declared.
No examples provided.
update_file ~72
Update file metadata such as name and GCODE analysis.
| Name | Type | Req | Description |
|---|---|---|---|
| analysis | array | — | — |
| item_id | string | yes | — |
| name | string | — | — |
| printer_groups | string | — | — |
| printer_models | string | — | — |
| printers | string | — | — |
| remove_thumbnail | boolean | — | — |
No output schema declared.
No examples provided.
update_queue_comment ~31
Edit an approval comment you authored.
| Name | Type | Req | Description |
|---|---|---|---|
| comment | string | yes | — |
| item_id | integer | yes | — |
No output schema declared.
No examples provided.
update_queue_item ~146
Update a queue item (amount, note, custom print time, material usage, printer assignments).
| Name | Type | Req | Description |
|---|---|---|---|
| amount | integer | — | — |
| deadline | string | — | — |
| for_groups | string | — | — |
| for_models | string | — | — |
| for_printers | string | — | — |
| infinite | boolean | — | — |
| material_usage | number | — | — |
| max_concurrent_printers | integer | — | — |
| note | string | — | — |
| paused | boolean | — | — |
| persistent | boolean | — | — |
| printed | integer | — | — |
| priority | string | — | — |
| queue_item_id | integer | yes | — |
| time | integer | — | — |
No output schema declared.
No examples provided.