Endpoint · market dataGETx402stock.xyz /api/v1/screener ?limit=50&min_change_percent=5&min_volume=1000000&order=desc&sort=change_percent
Screen the entire US stock market in one call.
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Screen the entire US stock market in one call. Filter every listed ticker by price range, percent change, and minimum volume, then sort by percent move, price, or volume. Tune with ?min_price=, ?max_price=, ?min_change_percent=, ?max_change_percent=, ?min_volume=, ?sort=, ?order=, ?limit=. Built for agents scanning for setups without iterating ticker by ticker. From x402stockOverview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.03 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://x402stock.xyz/api/v1/screener?limit=50&min_change_percent=5&min_volume=1000000&order=desc&sort=change_percent
Seen
first 35 days ago · last 17 hr ago
63 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.758 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by latency p95 · gap to 1.000 is 0.242: 0.095 uncertain ? + 0.147 short ? · 0.042 to B
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.27 | 0.114 | 0.023 | −0.147 | −0.030 | |
| 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 | 0.758 | gap to 1.000 = 0.242 · 0.147 short · 0.095 uncertain | 0.758 | −0.147 | −0.095 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.200 × 0.114 latency p95
+ 0.600 × 0.892 liveness
+ 0.200 × 1.000 price stability
= 0.758 → UNRATED: 57 of 30 paid calls weights 2026.09.6 · 57 samples · seed cap_01M1A5AHFK4JC9V0AS798T9MNZ|2026-09-02T16:22:16.685Z|2026.09.6
Verify it yourself
npx teppi-check https://x402stock.xyz/api/v1/screener?limit=50&min_change_percent=5&min_volume=1000000&order=desc&sort=change_percentcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5AHFK4JC9V0AS798T9MNZ