Endpoint · researchPOSTx402.agentutility.ai /keyword-suggest
Keyword and autocomplete suggestions for any seed query.
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Keyword and autocomplete suggestions for any seed query. Aggregates Wikipedia OpenSearch and DuckDuckGo autocomplete (both public, no auth) into a de-duplicated ranked list — useful for SEO keyword research, content-gap analysis, LLM query expansion, and agent-driven research.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.002 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://x402.agentutility.ai/keyword-suggest
Seen
first 7 days ago · last 16 hr ago
12 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
0.357 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 0.643: 0.352 uncertain ? + 0.292 short ? · 0.093 to D
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.60 | 0.85 | 0.261 | 0.157 | −0.092 | −0.352 | |
| latency p95 it answered as fast as its class |
0.20 | 0.00 | 0.000 | 0.000 | −0.200 | 0 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.357 | gap to 1.000 = 0.643 · 0.292 short · 0.352 uncertain | 0.357 | −0.292 | −0.352 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.600 × 0.261 liveness
+ 0.200 × 0.000 latency p95
+ 0.200 × 1.000 price stability
= 0.357 → UNRATED: 12 of 30 paid calls weights 2026.09.6 · 12 samples · seed cap_01M3GP8W9GB4D214PG9EKPW871|2026-09-04T14:31:13.143Z|2026.09.6
Verify it yourself
npx teppi-check https://x402.agentutility.ai/keyword-suggestcurl -s https://api.teppi.xyz/v1/trust/cap_01M3GP8W9GB4D214PG9EKPW871