csv-schema-infer

Infer column names and sample dtypes from CSV text.

Infer column names and sample dtypes from CSV text. Call when quick schema report before loading tables. Returns columns with dtype hints as deterministic JSON for $0.001 USDC via x402 on Base. First-party local math only—no RPC, live market feed, API keys, storage, or mediagen. Advisory only; the caller owns capital, risk, and production controls.

UNRATEDDelisted

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?

0x9f8bd987…175e73a2

URL

https://api.delx.ai/api/v1/x402/csv-schema-infer

MCP server on this host: io.github.davidmosiah/delx-mcp-a2a

Seen

first 34 days ago · last 24 days ago

33 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

0.775 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 0.225: 0.150 uncertain ? + 0.075 short ? · 0.025 to B

How the composite of 0.775 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
latency p95costs the most it answered as fast as its class	0.20	0.63	0.433		0.087	−0.075	−0.039
liveness it answered at all	0.60	1.00	0.814		0.488	0	−0.112
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.775	gap to 1.000 = 0.225 · 0.075 short · 0.150 uncertain	0.775	−0.075	−0.150

Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check

The multiplication, written out

  0.200 × 0.433   latency p95    
+ 0.600 × 0.814   liveness       
+ 0.200 × 1.000   price stability
= 0.775           → UNRATED: 33 of 30 paid calls      weights 2026.09.1 · 33 samples · seed cap_01M1A5A82T5X4SRG0YER8NVTJS|2026-08-17T18:11:57.788Z|2026.09.1

Verify it yourselfnpx teppi-check https://api.delx.ai/api/v1/x402/csv-schema-infercurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5A82T5X4SRG0YER8NVTJS