useqr-mcp
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {
"listChanged": true
} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| generate_qr_codeA | Encode text or a URL as a local static QR image (PNG) or SVG markup. Does not create a dynamic or trackable code. |
| get_qr_designer_linkB | Return a link to the free designer at https://useqr.co. Prefills ?url= when data is an http(s) URL. |
| create_dynamic_qr_codeA | Explain how to create a trackable dynamic QR on useqr.co. This tool does not mint codes. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
TDQS
Scored across 3 tools
The three tools target distinct outputs: local static QR generation, a prefilled designer link, and an explainer for dynamic codes. However, 'create_dynamic_qr_code' sounds like it produces a code while actually only explaining one, which invites misselection against generate_qr_code.
All three names follow a consistent snake_case verb_noun pattern (generate_qr_code, get_qr_designer_link, create_dynamic_qr_code). The verb chosen is accurate for two of three, and the convention is uniform throughout.
Three tools is thin but proportional to a single-purpose QR generation server. Each tool covers a distinct sub-task rather than padding, so the scope is reasonable.
Static generation and a designer link are covered, but the advertised dynamic/trackable QR workflow is a dead end—the tool only explains how to do it on the website. There is also no customization (colors, size, error correction), batch generation, or QR decoding.