Discover / api.capousd-student-tools.me

Tarnak x402 Toolkit

● Live

Keyless pay-per-call APIs for AI agents on Base mainnet. Token risk/rug verdicts, Base gas, x402 service directory, live GPU rental prices and a decision-ready GPU cost report ($0.10): cheapest/recommended offer, price spread, cost scenarios, 7-day history and a rent/caution/hold call. USDC via x402 v2, no API key or account. Free report preview at /v1/gpu/report?model=A100&hours=24&preview=1.

Listed price
$0.002
Live
1 of the last check
Median response
256 ms
Last checked
4 Nov, 18:25 UTC
In our index since
4 Nov 2026

Endpoint

curl -i https://api.capousd-student-tools.me/v1/gas
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.
12 listed endpoints · on x402-list.com

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

Base URLhttps://api.capousd-student-tools.me/v1

  • GET/util/hash$0.001sha256 hash, slugify, base64 and uuid generation for one string.
  • POST/extract$0.004Turn a URL or raw HTML into clean markdown, title and meta for LLM ingestion.
  • GET/token/verdict$0.02Should your agent buy this token? Keyless token risk verdict: honeypot check, mintable, hidden owner, buy/sell tax, top-10 holder concentration (GoPlus) plus price, liquidity and 24h volume (DexScreener) -> avoid|caution|ok|unknown. Rug-check a memecoin or new token before trading it. Free sample: GET /v1/token/verdict/free (10 calls per IP per day). $0.02 per call in USDC on Base via x402 (eip155:8453).
  • GET/gpu/report$0.1Decision-ready GPU rental cost report for 24-720 GPU-hours. Avoid paying $30 more for a 24h H100 rental. Compare spreads, uptime, and get a rent/hold decision. Returns cheapest and recommended A100/H100/RTX offers, price spread, estimated cost at your hours, 7-day history and a rent/don't-rent call - not just a price list. GET ?model=A100&hours=24, optional compare=H100 and format=markdown; $0.10 per call in USDC on Base via x402, no API key.
  • GET/gas$0.002Get the current gas price on Base mainnet: base fee, priority fee and suggested max fee in gwei from a live RPC. Use when an agent needs a Base gas estimate before sending a transaction. $0.002 per call in USDC on Base via x402, no API key.
  • GET/token/risk$0.004Focused rug-pull and honeypot risk report for a token contract: is it a honeypot, can holders sell, mintable/hidden owner flags, buy and sell tax, top-10 holder concentration, blockers and warnings. No API key, no account. $0.004 per call in USDC on Base via x402 (eip155:8453).
  • POST/repair$0.005Repair and validate malformed JSON from LLM output; return the parsed value.
  • GET/gpu/prices$0.01Compare GPU rental prices and find the cheapest H100, A100 or RTX rental per hour: a GPU rental comparison across DePIN networks covering decentralized GPU rental, H100 vs A100 cost, GPU cloud pricing and AI compute cost per hour. Use before renting AI compute or choosing the cheapest A100/H100. GET ?model=A100 (or H100), no API key. $0.01 per call in USDC on Base via x402.
  • POST/text$0.003Text statistics, keyword extraction, sentiment and chunk count for RAG pipelines.
  • GET/markdown$0.004URL to markdown: fetch a public URL (or raw HTML) and convert it to clean markdown, title and meta for LLM ingestion, RAG pipelines and agent browsing. GET with ?url= so an agent can call it mid-task without a request body. $0.004 per call in USDC on Base via x402, no API key.
  • GET/providers/rank$0.01Compare DePIN compute providers and DePIN compute cost: a GPU provider comparison ranking H100/A100/RTX rental providers by uptime, price and network. Use when choosing a reliable DePIN GPU provider or comparing decentralized GPU rental options; for latency-sensitive placement, compare provider uptime and network before renting. $0.01 per call in USDC on Base via x402, no API key.
  • GET/services$0.002Find x402-payable DePIN and data services by task: an x402 service directory to list DePIN services and agent-buyable APIs with price, network and category. Use when an agent needs a service catalog or a cheaper data source. $0.002 per call in USDC on Base via x402, no API key.

A dash means the listing gives no price or method. Copy buttons copy the full URL.

Showing 12 of 12 listed endpoints.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/api.capousd-student-tools.me

Recent checks

4 Nov 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean the endpoint was not live. “Live” means it answered with HTTP 402 or another detected payment-challenge signal.4 Nov 2026
All 1 checks
When (UTC)ResultHTTPResponse
4 Nov, 18:25 UTCLive402256ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 4 Nov, 18:25 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for Tarnak x402 Toolkit?

Its listed price is $0.002.

What payment terms does Tarnak x402 Toolkit advertise?

The listing advertises x402, Base and USDC. Check the seller's current payment challenge and authentication requirements before paying.

Where is Tarnak x402 Toolkit listed?

In x402-list.com. Superstables first indexed it on 4 Nov 2026.

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