cin_in_validate

Offline structural validator for an Indian CIN (Corporate Identity Number, 21 characters).

Offline structural validator for an Indian CIN (Corporate Identity Number, 21 characters). Parses and checks: listing status letter (L/U), 5-digit NIC industry code, 2-letter state code (against the known MCA state-code list), 4-digit incorporation year (plausible range), 3-letter company-type/ownership code (against a known enum like PLC, PTC, OPC, GOI, NPL, FTC, SGC, ULL, ULT), and 6-digit registration number. No checksum exists so this is a format-only check.

UNRATEDListed

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?

0x318d34fa…a88b3dbe

URL

https://toll402.dev/v1/t/cin_in_validate

MCP server on this host: dev.toll402/toll402-mcp

Seen

first 21 days ago · last 18 hr ago

39 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.700 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by latency p95 · gap to 1.000 is 0.300: 0.100 uncertain ? + 0.200 short ? · 0.100 to B

How the composite of 0.700 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	0.00	0.000		0.000	−0.200	0
liveness it answered at all	0.60	1.00	0.834		0.500	0	−0.100
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.700	gap to 1.000 = 0.300 · 0.200 short · 0.100 uncertain	0.700	−0.200	−0.100

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

The multiplication, written out

  0.200 × 0.000   latency p95    
+ 0.600 × 0.834   liveness       
+ 0.200 × 1.000   price stability
= 0.700           → UNRATED: 37 of 30 paid calls      weights 2026.09.6 · 37 samples · seed cap_01M2CMNCTVY1TFRD5AW4TKQR59|2026-09-03T06:00:39.150Z|2026.09.6

Verify it yourselfnpx teppi-check https://toll402.dev/v1/t/cin_in_validatecurl -s https://api.teppi.xyz/v1/trust/cap_01M2CMNCTVY1TFRD5AW4TKQR59