resources/carbon-cashmere/GET /v1/bittensor-derivatives/subnet/:netuid
GETorigin + 2 sourcesqualified signals

https://api.carbon-cashmere.de/v1/bittensor-derivatives/subnet/:netuidGET /v1/bittensor-derivatives/subnet/:netuid · x402 API by carbon-cashmere

Per-subnet Bittensor snapshot: static metadata (modality/owner/burn/kappa/rho) + latest Tier-A metrics + current alpha-token price. Covers all 129 mainnet subnets.

https://api.carbon-cashmere.de/v1/bittensor-derivatives/subnet/:netuid

What does this x402 API do?

https://api.carbon-cashmere.de/v1/bittensor-derivatives/subnet/:netuid. This is an x402-gated GET API resource from carbon-cashmere. TOLL·402 did not invoke this route automatically because doing so was not considered safe. No normalized USD price is recorded; the listing names algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8= and eip155:137 and eip155:42161 and eip155:480 and Base and Solana and stellar:pubnet. No settled paid call has been verified.

Published price
No normalized USD price is recorded
Networks
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8= · eip155:137 · eip155:42161 · eip155:480 · Base · Solana · stellar:pubnet
Latest evidence
TOLL·402 did not invoke this route automatically because doing so was not considered safe
Resource ID
97afb3a1bf13f73c252862f4
USE THIS RESOURCE

Start with a quote-only recipe. Payment signing stays in your project.

CODE
AI CODING TOOLS
quote-check.ts
const response = await fetch("https://api.carbon-cashmere.de/v1/bittensor-derivatives/subnet/:netuid", {
  method: "GET",
});

console.log(response.status);
console.log(Object.fromEntries(response.headers));
console.log((await response.text()).slice(0, 1000));

// A valid 402 is a quote, not a completed paid call.

This sends no payment. Inspect the 402 response before adding a wallet-enabled client.

STATUS HISTORY

  1. Exact route checked

    not safely testable · unresolved-url-template

  2. Origin reachable

    OPTIONS https://api.carbon-cashmere.de/ returned 405.

  3. Observed in cdp-bazaar

    The registry record was observed and retained with provenance.

  4. Observed in 402-index

    Discovered through self-registered.

  5. Registry record checked

    Registry health: healthy.

What evidence supports this listing?

cdp-bazaarobserved 2026-08-11 · open source record ↗
402-indexobserved 2026-08-11 · open source record ↗
origin checkOPTIONS https://api.carbon-cashmere.de/ → 405 on 2026-08-15
route quotenot invoked automatically · unresolved-url-template · 2026-08-15

Each record has an exact-route quote outcome. Unresolved templates and potentially mutating methods are labeled instead of being invoked without provider-specific test input. A quote is still separate from a settled paid call. Read the discovery and verification methodology →

Which networks and payment options does it accept?

The normalized listing price is No normalized USD price is recorded. Raw protocol requirements remain visible below for implementation and audit use.

Baseexact20000 atomic · 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
eip155:137exact20000 atomic · 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359
eip155:42161exact20000 atomic · 0xaf88d065e77c8cC2239327C5EDb3A432268e5831
eip155:480exact20000 atomic · 0x79A02482A880bCE3F13e09Da970dC34db4CD24d1
Solanaexact20000 atomic · EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=exact20000 atomic · 31566704
stellar:pubnetexact200000 atomic · USDC:GA5ZSEJYB37JRC5AVCIA5MOP4RHTM335X2KGX3IHOJAPP5RE34K4KZVN
carbon-cashmere GET /v1/bittensor-derivative · 97afb3 x402 API · TOLL·402