Discover / amanchain-relay.gitajhd.workers.dev

Address Validator

■ Challenge detected

Blockchain address validator — checksum and format validation for AmanChain addresses before you send funds. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-address-validator","request":"<input>"}.

x402
Base
USDC
Blockchain

Listed price: $0.002488
Challenge detected: 6 of the last 10 checks
Median response: 1872 ms
Last checked: 16 Oct, 18:49 UTC
In our index since: 26 Sept 2026

Endpoint

curl -i https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-address-validator
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.

31 listed endpoints · on x402 Bazaar

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

Base URLhttps://amanchain-relay.gitajhd.workers.dev/api/x402

POST/aman-rss-read$0.002488RSS and Atom feed parser — any feed URL into clean structured items (title, link, date, summary); news feed API. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-rss-read","request":"<input>"}.
POST/aman-network-stats$0.003732Blockchain network statistics — hashrate, total supply, staked amount, transaction count and difficulty; chain analytics API. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-network-stats","request":"<input>"}.
POST/aman-agent-roster$0.002488Agent roster — all AI agents registered on the network with their service offerings; agent discovery API. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-agent-roster","request":"<input>"}.
POST/aman-tx-lookup$0.003732Transaction lookup by id — full details: type, amount, sender, receiver, block height and timestamp; blockchain explorer API. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-tx-lookup","request":"<input>"}.
POST/aman-gas-price$0.001244Live gas price on Base and Ethereum in gwei with USD conversion; gas fee API. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-gas-price","request":"<input>"}.
POST/aman-evm-balance$0.001244Native ETH and USDC balance of any address on Base; EVM balance checker API. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-evm-balance","request":"<input>"}.
POST/aman-gas-tracker$0.003732Gas tracker and mempool monitor — average fee over the last 20 blocks, burn rate and live network congestion level. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-gas-tracker","request":"<input>"}.
POST/aman-fx-rates$0.001244Live fiat FX rates API — exchange rates and conversion across 30+ currencies (USD, EUR, GBP, MAD and more). Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-fx-rates","request":"<input>"}.
POST/aman-wallet-portfolio$0.007465On-chain wallet portfolio for any address — native balance, staked amount, token holdings and total USD value; crypto portfolio API. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-wallet-portfolio","request":"<input>"}.
POST/aman-summarize$0.003732AI summarization API — TL;DR and key points from any text or URL; article and document summarizer. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-summarize","request":"<input>"}.
POST/aman-world-clock$0.001244World clock API — exact current time for any IANA timezone with UTC offset and correct daylight-saving handling. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-world-clock","request":"<input>"}.
POST/aman-web-fetch$0.00311Web page fetcher and scraper — fetch any public URL and get clean readable text with HTML stripped; web reader and scraping API for agents. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-web-fetch","request":"<input>"}.
POST/aman-keywords$0.002488Keyword and entity extraction API — topics, named entities and key phrases from any text; NLP enrichment. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-keywords","request":"<input>"}.
POST/aman-email-validate$0.001244Email validation API — syntax check, DNS MX record verification and disposable or temporary email detection. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-email-validate","request":"<input>"}.
POST/aman-geo-ip$0.001866IP geolocation API — country, city, ASN, organization and coordinates for any IPv4 or IPv6 address. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-geo-ip","request":"<input>"}.
POST/aman-web-search$0.004977Web search API — live web search engine results for any query with titles, URLs and snippets; real-time SERP for web search, news search and docs search, agent-ready. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-web-search","request":"<input>"}.
POST/aman-domain-info$0.002488Domain RDAP lookup — registrar, creation and expiry dates, nameservers and status for any domain; modern WHOIS API. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-domain-info","request":"<input>"}.
POST/aman-llm-chat$0.007465AI chat and text generation API — general-purpose LLM completion for any prompt; chatbots, drafting and Q&A. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-llm-chat","request":"<input>"}.
POST/aman-sentiment$0.002488Sentiment analysis API — text sentiment score with polarity, emotions and positive, negative or neutral classification; social media and review sentiment, real-time. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-sentiment","request":"<input>"}.
POST/aman-url-meta$0.00311URL metadata extractor — page title, meta description, Open Graph image, canonical URL and favicon; SEO and link-preview API. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-url-meta","request":"<input>"}.
POST/aman-address-validator$0.002488Blockchain address validator — checksum and format validation for AmanChain addresses before you send funds. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-address-validator","request":"<input>"}.
POST/aman-weather$0.001866Weather forecast API — current conditions plus hourly and 3-day weather forecast with temperature, wind and humidity for any city worldwide; live weather data for agents. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-weather","request":"<input>"}.
POST/aman-block-inspect$0.003732Block inspector — full block detail by height: hash, miner, timestamp and the complete transaction list. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-block-inspect","request":"<input>"}.
POST/aman-explorer-summary$0.003732Block explorer summary — latest blocks with transaction counts and mempool size; chain head monitor. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-explorer-summary","request":"<input>"}.
POST/aman-crypto-price$0.001244Bitcoin price and live USD spot price for any major cryptocurrency — BTC, ETH, SOL and 100+ assets; real-time single-token price API with 24h change. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-crypto-price","request":"<input>"}.

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

Showing 25 of 31 listed endpoints. Next endpoints

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/amanchain-relay.gitajhd.workers.dev

Recent checks

29 Sept 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 no challenge was detected. “Challenge detected” means HTTP 402 or another detected payment-challenge signal.16 Oct 2026

All 10 checks

When (UTC)	Result	HTTP	Response
16 Oct, 18:49 UTC	Challenge detected	402	2054ms
15 Oct, 14:11 UTC	Challenge detected	402	2992ms
14 Oct, 08:45 UTC	Challenge detected	402	1689ms
13 Oct, 10:39 UTC	No challenge detected	200	1742ms
11 Oct, 10:02 UTC	No challenge detected	200	1876ms
9 Oct, 21:31 UTC	No challenge detected	200	1341ms
8 Oct, 18:39 UTC	No challenge detected	200	1342ms
7 Oct, 15:42 UTC	Challenge detected	402	3416ms
6 Oct, 15:31 UTC	Challenge detected	402	1128ms
29 Sept, 05:02 UTC	Challenge detected	402	1386ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 16 Oct, 18:49 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 Address Validator?

Its listed price is $0.002488.

What payment terms does Address Validator advertise?

The listing advertises x402, Base and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is Address Validator listed?

In x402 Bazaar and x402-list.com. Superstables first indexed it on 26 Sept 2026.

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