Endpoint · extractionPOSTapi.delx.ai /api/v1/x402/jsonld-key-list
List top-level keys from JSON-LD or JSON objects the caller already holds — call when listing keys from JSON-LD the caller already holds.
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List top-level keys from JSON-LD or JSON objects the caller already holds — call when listing keys from JSON-LD the caller already holds. Use on text/URLs the agent already holds—adjacent to high-volume extract demand, never advertised as general web or X search. Returns deterministic machine-readable JSON for $0.003 USDC via x402 on Base. Execution is first-party, local-only, stateless, and memory-only with no paid upstream, no input retention, and no claim of live chain tip, web search, or me…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://api.delx.ai/api/v1/x402/jsonld-key-list
MCP server on this host: io.github.davidmosiah/delx-mcp-a2a
Seen
first 35 days ago · last 29 days ago
26 free handshakes
Payment
Pays through
x402 · MPP tempo
Offered on?
Base USDC, Solana, Tempo USDC.e
Listed on?
Base, Solana
Score, from free handshakes onlyweights 2026.09.1
UN
RATED
RATED
0.367 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by liveness · gap to 1.000 is 0.633: 0.177 uncertain ? + 0.456 short ? · 0.083 to D
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.60 | 0.33 | 0.059 | 0.035 | −0.401 | −0.163 | |
| latency p95 it answered as fast as its class |
0.20 | 0.73 | 0.656 | 0.131 | −0.055 | −0.014 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.367 | gap to 1.000 = 0.633 · 0.456 short · 0.177 uncertain | 0.367 | −0.456 | −0.177 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.600 × 0.059 liveness
+ 0.200 × 0.656 latency p95
+ 0.200 × 1.000 price stability
= 0.367 → UNRATED: 25 of 30 paid calls weights 2026.09.1 · 25 samples · seed cap_01M1A5A93HP0K27CS4A5C9Z9TP|2026-08-13T16:02:13.964Z|2026.09.1
Verify it yourself
npx teppi-check https://api.delx.ai/api/v1/x402/jsonld-key-listcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5A93HP0K27CS4A5C9Z9TP