Endpoint · otherGETtoolvend.dev /qr ?data=https%3A%2F%2Fexample.com&size=256
QR code generator.
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QR code generator. Returns a crisp SVG for text/URL payloads up to 2,048 UTF-8 bytes that fit the selected error-correction level.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.003 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://toolvend.dev/qr?data=https%3A%2F%2Fexample.com&size=256
MCP server on this host: dev.toolvend/dns-whois-domain-tools
Seen
first 26 days ago · last 2 days ago
48 free handshakes
Payment
Pays through
x402
Offered on?
Base, Solana USDC
Listed on?
Base, Solana
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.723 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held back by sample size, not by the seller · gap to 1.000 is 0.277: 0.277 uncertain ? + 0.000 short ? · 0.077 to B
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 1.00 | 0.000 | 0.000 | 0 | −0.200 | |
| liveness it answered at all |
0.60 | 1.00 | 0.872 | 0.523 | 0 | −0.077 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.723 | gap to 1.000 = 0.277 · 0.000 short · 0.277 uncertain | 0.723 | −0.000 | −0.277 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.200 × 0.000 latency p95
+ 0.600 × 0.872 liveness
+ 0.200 × 1.000 price stability
= 0.723 → UNRATED: 48 of 30 paid calls weights 2026.09.6 · 48 samples · seed cap_01M1ZRPQWQZHQJMCQHTWYBPM85|2026-09-04T08:44:28.983Z|2026.09.6
Verify it yourself
npx teppi-check https://toolvend.dev/qr?data=https%3A%2F%2Fexample.com&size=256curl -s https://api.teppi.xyz/v1/trust/cap_01M1ZRPQWQZHQJMCQHTWYBPM85