provider

api.nonsynthetic.net

15 listed endpoints · free reliability snapshot (may be up to 24h old)

endpoints

avg trust score

62.0

ecosystem avg 54.3

avg 30-day uptime

84.7%

ecosystem avg 55.0%

avg latency (EU)

974 ms

measured from a single EU vantage point; includes network round-trip distance to the endpoint

price band

$0.002–$4

USDC per call

networks

Base

B 10C 2D 3

At a glance

api.nonsynthetic.net operates 15 listed x402 endpoints across 1 network. 15 of them carry a letter grade, averaging 62.0 of 100 (above the ecosystem average of 54.3). Average 30-day uptime across the measured endpoints is 84.7% (above the ecosystem average of 55.0%). Advertised prices range from $0.002 to $4 USDC per call. Best-scored endpoint: NonSynthetic — curated research corpus bundle (x402 USDC on Base) (grade B, 71.8).

Top endpoints by trust score

All endpoints

endpoint▼	grade▼	uptime 30d▼	conf.▼	price▼
NonSynthetic — curated research corpus bundle…/api/v1/corpus/bundlecorpus bundle — full 431-doc research corpus (JSON)	B 71.8	100.0%	0.38	$4
NonSynthetic — signed heuristic verdict on ag…/api/v1/audit/verdictapex-edge one-shot audit verdict	B 71.5	100.0%	0.37	$0.25
NonSynthetic — base64 encode/decode (x402 USD…/api/v1/util/base64Encode UTF-8 text as Base64 or decode Base64 to a binary string; in…	B 71.4	100.0%	0.37	$0.002
NonSynthetic — deterministic time utility (x4…/api/v1/util/timeutc timestamp	B 71.3	100.0%	0.37	$0.002
NonSynthetic — word/line/byte counter (x402 U…/api/v1/util/wordcounttext stats (chars/words/lines/sentences)	B 71.1	100.0%	0.37	$0.002
/api/v1/util/uuidGenerate one cryptographically random UUID v4 identifier.	B 68.6	100.0%	0.25	$0.002
/api/v1/util/semversemver compare {a,b} -> cmp -1\|0\|1	B 68.5	100.0%	0.25	$0.002
/api/v1/util/json-validatejson validity	B 68.1	100.0%	0.25	$0.002
/api/v1/util/calcsafe arithmetic eval (+ - * / % ^ parens)	B 66.4	100.0%	0.16	$0.01
/api/v1/chain/base-balanceeth_getBalance on base mainnet — convenience RPC wrapper	B 65.3	100.0%	0.16	$0.002
NonSynthetic — pre-flight payload sanity scre…/api/v1/audit/preflightapex-edge release preflight — deterministic static gates (secrets/e…	C 55.0	73.3%	0.37	$0.02
NonSynthetic — cross-venue arbitrage scan (x4…/api/v1/market/arb-scancomposite arbitrage screen — funding carry + cross-venue basis	C 50.2	60.0%	0.37	$0.02
NonSynthetic — corpus search (x402 USDC on Base)/api/v1/searchcorpus search — 431-doc research index	D 47.7	53.3%	0.37	$0.01
NonSynthetic — heuristic address risk screen…/api/v1/audit/addressapex-edge token/contract heuristic risk screen — not an audit	D 47.6	53.3%	0.37	$0.02
/api/v1/util/hashCompute a SHA-256, SHA-384, or SHA-512 digest of UTF-8 text; return…	D 36.2	30.0%	0.31	$0.002

Ranked by trust score. Grades are our independent measurement, recomputed daily; provider-supplied names and descriptions are unverified claims. Live re-probe and 90-day history via the paid API.