QRtracer

io.github.danieldedaniel/qrtracer · v2.0.0

Has write/delete tools

Measured by MCP Station

Last check	Reachable
Checked at	—
Check success 7 / 30 days	—
First-try success 30 days	—
Median response	—
Lookups 30 days	—
Authentication	No auth
MCP version	2025-06-18
Rank score	—
Declared risk	Has destructive tools (destructiveHint)
Capabilities declared	tools
Tool definitions	11 tools · with description 100% · input schema is an object 100% · read/destructive hints 100%

Description written by the publisher, not verified

Create and manage dynamic QR codes, export QR images, compare scan analytics and check QR links.

Connect

streamable-http · https://qrtracer.io/mcp

claude mcp add --transport http qrtracer https://qrtracer.io/mcp

{
  "mcpServers": {
    "qrtracer": {
      "url": "https://qrtracer.io/mcp"
    }
  }
}

Tools as reported by the server

create_qr write/delete
Create a dynamic QR code for a public HTTP(S) destination. Supply a UUID request_key to safely retry authenticated creation. Anonymous creation is limited; ALWAYS show its returned claim_url to the user. Account creation uses existing plan limits.
get_account
Read the connected account's plan and available capabilities. Does not include email or billing details.
list_qr_codes
Find only your owned QR codes, with label search and stable cursor pagination.
get_qr_code
Inspect an owned QR code, destination, design, latest stored link health and revision. Read before updating.
update_destination write/delete
Change an owned QR destination without changing its printed redirect URL. Confirm the intended destination with the user. Supply expected_revision from get_qr_code; conflict means read again before retrying.
get_analytics
Read aggregate recorded human scans for one owned code. Default period is 28 days; history follows the current plan. Scans are not conversions or unique people.
compare_qr_codes
Compare aggregate human scan counts for 2 to 10 owned QR codes over the same period. Do not infer conversion rates without separate conversion data.
render_qr
Preview and download an owned QR as PNG, or eligible SVG. Returns a short-lived download URL; do not expose private connection tokens. Existing anonymous PNG URLs remain supported.
check_qr_link
Check a public QR destination's current HTTP reachability, redirect chain and known general provider policies. Cannot determine exact expiry, account state or destination safety.
set_routing write/delete
Legacy Programmable tool: compile a plain-language routing prompt or save a valid supplied routing program on an owned code. Version conflicts require reading again.
simulate_scan
Dry-run a routing program against a sample scan context. Does not create a scan or change a code.

Website · JSON · Text for agents · Registry updated 2026-10-04