Endpoint · extractionGETquartermaster.surewhynot.app /v1/regex ?flags=g&pattern=%5Cb%5Cw%2B%40%5Cw%2B%5C.%5Cw%2B%5Cb&text=ping+a%40b.com+and+c%40d.org
Test a regular expression against text and return every match with numbered and named capture groups.
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Test a regular expression against text and return every match with numbered and named capture groups. Deterministic.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.001 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://quartermaster.surewhynot.app/v1/regex?flags=g&pattern=%5Cb%5Cw%2B%40%5Cw%2B%5C.%5Cw%2B%5Cb&text=ping+a%40b.com+and+c%40d.org
MCP server on this host: app.surewhynot.quartermaster/quartermaster
Seen
first 35 days ago · last 17 hr ago
65 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC, Solana
Listed on?
Base, Solana
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.735 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by latency p95 · gap to 1.000 is 0.265: 0.065 uncertain ? + 0.200 short ? · 0.065 to B
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.00 | 0.000 | 0.000 | −0.200 | 0 | |
| liveness it answered at all |
0.60 | 1.00 | 0.892 | 0.535 | 0 | −0.065 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.735 | gap to 1.000 = 0.265 · 0.200 short · 0.065 uncertain | 0.735 | −0.200 | −0.065 |
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 × 0.892 liveness
+ 0.200 × 1.000 price stability
= 0.735 → UNRATED: 57 of 30 paid calls weights 2026.09.6 · 57 samples · seed cap_01M1A51WASMF3FKCY39VAKX6Q9|2026-09-03T15:26:20.183Z|2026.09.6
Verify it yourself
npx teppi-check https://quartermaster.surewhynot.app/v1/regex?flags=g&pattern=%5Cb%5Cw%2B%40%5Cw%2B%5C.%5Cw%2B%5Cb&text=ping+a%40b.com+and+c%40d.orgcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A51WASMF3FKCY39VAKX6Q9