Name: qr-scanner
Price: 0.002 USDC
Availability: InStock

$ man qr-scanner

agentutility / web-probe / qr-scanner

PRICE / CALL

$0.002

USDC · base mainnet · scheme: exact

METHOD

POST

CLUSTER

webprobe

CATEGORY

uncategorized

STATUS

● live

NAME

qr-scanner — qr scanner api / qr image decoder / scan qr code from url

synonym alias of qr-code-decode — reuses the canonical handler.

SYNOPSIS

POST https://x402.agentutility.ai/qr-scanner
     Content-Type: application/json
     X-PAYMENT:    <signed-transferWithAuthorization>

     { ... }

↳ first call → 402 Payment Required. Sign USDCtransferWithAuthorization, retry with theX-PAYMENT header.

DESCRIPTION

QR scanner API / QR image decoder / scan QR code from URL. Reads QR codes from a public image URL and returns decoded text strings plus source notes.

INPUT — request schema

property	type	description	req?
image_url	string	Public http(s) URL of an image containing one or more QR codes. Must be directly fetchable.	required

OUTPUT — response shape

field	type	description
codes	string	—
source	string	—

EXAMPLES — two ways to call

EXAMPLE 1 · curl

curl -X POST https://x402.agentutility.ai/qr-scanner \
  -H 'Content-Type: application/json' \
  -d '{ }'

first response = 402 Payment Required with payment requirements; sign + retry with X-PAYMENT.

EXAMPLE 2 · mcp

# Install the MCP package for this endpoint's cluster
npx -y @agentutility/mcp-<cluster>

# Required: EVM private key with USDC on Base
export X402_PRIVATE_KEY=0x...

# Then call the qr-scanner tool from your MCP-aware agent.

MCP server handles payment automatically — your coding agent just calls the tool by name.

METADATA

tags: web-probeqrscannerqr-scanner
methods: POST
cluster: webprobe
price: $0.002 USDC per call

ADJACENT — other endpoints in webprobe

endpoint	description	price
arxiv-bibtex	arXiv to BibTeX / arxiv citation generator / paper bibtex / LaTeX citation builder / academic citation lookup.	$0.002
github-readme	GitHub README fetch / repo readme / open-source-readme-as-markdown / package documentation puller.	$0.002
keyword-suggest	Keyword autocomplete / search suggest / SEO keyword research / query expansion / autocomplete suggestions.	$0.002
qr-code	QR code reader / QR code decode API / scan QR from image URL.	$0.002
qr-code-decode	QR code decode / QR decoder / QR reader / scan QR from URL / QR code OCR / barcode reader / link extraction from QR.	$0.002
qr-reader	QR reader API / scan QR image / decode QR code from URL.	$0.002
crates-io-stats	Crates.io package stats / Rust crate registry lookup / cargo package metadata / Rust ecosystem stats.	$0.003
hacker-news-search	Hacker News search / HN search / yc-news / Algolia HN.	$0.001