QuickBuild Agent Tools

Descrizione

Un set di tool ospitato per agenti su un Cloudflare Worker. I tool gratuiti riducono la dimensione del contesto LLM: da URL a Markdown, riduzione di JSON, compressione dei log, stima dei token, struttura delle pagine e un rapido controllo del sito web. I tool a pagamento coprono audit dei siti, metadati delle pagine, riassunti, traduzione, generazione di immagini, screenshot, sintesi vocale, embedding, reranking, chat LLM, tassi FX, prezzi crypto e ricerche di indirizzi su Base e Solana.

Funziona come endpoint remoto Streamable HTTP. Non servono accesso né chiave API. I tool gratuiti hanno limiti orari per IP. I tool a pagamento costano un importo fisso in USDC per chiamata su Base, pagato con x402; le chiamate non riuscite non vengono addebitate.

Cosa puoi fare

• Convertire una pagina web pubblica in Markdown compatto
• Ridurre JSON di grandi dimensioni e comprimere i log per risparmiare token
• Stimare il numero di token e ricavare la struttura delle pagine
• Eseguire l’audit di siti per link interrotti, meta tag e header di sicurezza
• Riassumere, tradurre e fare screenshot di pagine web (a pagamento)
• Cercare wallet, token, transazioni e gas su Base (a pagamento)
• Generare immagini, voce, embedding e fare il rerank di documenti (a pagamento)

Tool 40

• launchcheck_fullSola lettura

  Report completo a pagamento pre-lancio per un URL con link, social card e screenshot.

• website_auditSola lettura

  Audit a pagamento di un massimo di 3 pagine: meta, header di sicurezza, link, segreti esposti nel JS.

• page_metadataSola lettura

  Metadati strutturati e anteprima del link a pagamento per una pagina.

• domain_intelSola lettura

  Intelligence sul dominio: DNS, SPF/DMARC, RDAP, voto di sicurezza email

• x402_preflightSola lettura

  Controllo preliminare x402 (questo URL accetta pagamenti e quanto costa)

• injection_checkSola lettura

  Controllo di prompt injection (filtro a regole e pattern, senza LLM) per un testo o una pagina

• summarizeSola lettura

  Riepilogo JSON a pagamento di un URL o di un testo, creato da Llama 3.3 70B.

• translateSola lettura

  Traduzione a pagamento con LLM di un testo o di una pagina web.

• generate_imageSola lettura

  Generazione a pagamento di immagini 1024x1024 con FLUX.1 schnell.

• screenshot_urlSola lettura

  Screenshot a pagamento di una pagina pubblica con Chrome headless.

• text_to_speechSola lettura

  Sintesi vocale a pagamento da testo a WAV in sei lingue.

• base_gas_priceSola lettura

  Istantanea a pagamento del gas in tempo reale su Base mainnet.

Letti dal server attivo (6 nov 2026). Sola lettura, Scrive e Può eliminare sono indicazioni dichiarate dal server; è il tuo client a decidere se chiederti conferma prima di eseguire un tool.

Prompt di esempio

• Converti https://example.com/docs in Markdown compatto e dimmi quanti token si risparmiano

• Comprimi questo output di log lasciando solo gli errori e le righe uniche

• Esegui un controllo gratuito del sito https://example.com

• Riduci questa risposta JSON alle sole chiavi id e name

Configurazione

Ogni client si collega a quickbuild.quynguyenbac.workers.dev. Scegli il tuo; la pagina ricorda la tua scelta.

claude mcp add --transport http quickbuild-agent-tools https://quickbuild.quynguyenbac.workers.dev/mcp

https://quickbuild.quynguyenbac.workers.dev/mcp

{
  "mcpServers": {
    "quickbuild-agent-tools": {
      "url": "https://quickbuild.quynguyenbac.workers.dev/mcp"
    }
  }
}

code --add-mcp '{"name":"quickbuild-agent-tools","type":"http","url":"https://quickbuild.quynguyenbac.workers.dev/mcp"}'

{
  "servers": {
    "quickbuild-agent-tools": {
      "type": "http",
      "url": "https://quickbuild.quynguyenbac.workers.dev/mcp"
    }
  }
}

{
  "mcpServers": {
    "quickbuild-agent-tools": {
      "serverUrl": "https://quickbuild.quynguyenbac.workers.dev/mcp"
    }
  }
}

codex mcp add quickbuild-agent-tools --url https://quickbuild.quynguyenbac.workers.dev/mcp

[mcp_servers.quickbuild-agent-tools]
url = "https://quickbuild.quynguyenbac.workers.dev/mcp"

gemini mcp add --transport http quickbuild-agent-tools https://quickbuild.quynguyenbac.workers.dev/mcp

{
  "mcpServers": {
    "quickbuild-agent-tools": {
      "type": "http",
      "url": "https://quickbuild.quynguyenbac.workers.dev/mcp"
    }
  }
}

Embed

Mostra QuickBuild Agent Tools in un README o sul tuo sito. Ogni embed rimanda a questa pagina, usa l’URL del server stesso e non imposta cookie. Come funzionano gli embed

Card, iframe e JSON sono in inglese. Aggiungi ?lang=it, fr, de o es al loro indirizzo per un’altra lingua.

Badge per il README Card per il sito iframe JSON Prompt per l’AI

Badge per il README

Markdown

[![QuickBuild Agent Tools on mcp.tc](https://mcp.tc/i/quickbuild-agent-tools/badge.svg)](https://mcp.tc/i/quickbuild-agent-tools)

HTML

<a href="https://mcp.tc/i/quickbuild-agent-tools"><img src="https://mcp.tc/i/quickbuild-agent-tools/badge.svg" alt="QuickBuild Agent Tools on mcp.tc" height="20"></a>

Segue la modalità chiara o scura di chi legge. Aggiungi ?theme=light o ?theme=dark per fissarla, oppure ?style=compact per mostrare il simbolo senza la scritta.

Card per il sito

HTML

<script src="https://mcp.tc/w/quickbuild-agent-tools.js" async></script>

La card compare dove si trova il tag. Aggiungi data-theme="dark" o data-size="compact" al tag per cambiarla. Il file contiene tutto ciò che serve, quindi non fa altre richieste e non imposta cookie.

iframe

HTML

<iframe src="https://mcp.tc/embed/quickbuild-agent-tools" title="QuickBuild Agent Tools on mcp.tc" width="420" height="200" loading="lazy" allow="clipboard-write" style="border:0;border-radius:8px;max-width:100%"></iframe>

Usalo nelle pagine che non consentono script. Aggiungi ?theme=light o ?theme=dark all’indirizzo per fissare i colori.

JSON

La scheda come dati per le tue pagine e i tuoi strumenti: nome, descrizione breve, URL del server, tool e i link «Add to». Qualsiasi sito può leggerla (CORS aperto).

https://mcp.tc/i/quickbuild-agent-tools.json

Cosa significa ogni campo

Prompt per l’AI

Incollalo in un assistente di programmazione con l’AI, come Claude Code o Cursor, e aggiungerà la card di QuickBuild Agent Tools al tuo sito.

Markdown

Aggiungi al mio sito la card di mcp.tc per QuickBuild Agent Tools, un server MCP. È un solo script statico: niente build, nessun pacchetto da installare, nessun cookie.

Metti questo tag dove deve comparire la card. La card appare subito prima del tag:

```html
<script src="https://mcp.tc/w/quickbuild-agent-tools.js" async></script>
```

Per mostrarla altrove, metti lì questo segnaposto e carica lo stesso script una volta sola, per esempio prima di `</body>`. Lascia il link al suo interno: lo vede chi non ha JavaScript.

```html
<div data-mcptc="quickbuild-agent-tools"><a href="https://mcp.tc/i/quickbuild-agent-tools">QuickBuild Agent Tools on mcp.tc</a></div>
```

Opzioni:
- `data-theme="light"` o `"dark"` sul tag o sul segnaposto fissa i colori. Senza l’attributo, la card segue la modalità chiara o scura di chi visita.
- `data-size="compact"` dà una card più piccola, senza la descrizione breve.
- La variabile CSS `--mcptc-max-width` sul segnaposto o su un elemento padre imposta la larghezza (predefinita `520px`).
- `?lang=` nell’URL dello script imposta la lingua della card: `en`, `it`, `fr`, `de` o `es`.

Se il sito ha una Content Security Policy, consenti `script-src https://mcp.tc` e `img-src data:` (l’icona è inline).

Per un README o altra documentazione in Markdown, usa invece il badge:

```markdown
[![QuickBuild Agent Tools on mcp.tc](https://mcp.tc/i/quickbuild-agent-tools/badge.svg)](https://mcp.tc/i/quickbuild-agent-tools)
```

Riferimento: https://mcp.tc/it/embed

Cronologia delle modifiche

Leggiamo l’elenco dei tool di questo server ogni 3 ore e registriamo cosa cambia. Ultima lettura: 7 nov 2026, 14:43 UTC.

1. 3 nov 2026, 17:49 UTC, Controllo automatico

   1 tool aggiunto.

   Dettagli, 3 nov 2026, 17:49 UTC

   Aggiunti 1

   • injection_checkSola lettura

     [PAID $0.003 USDC per call via x402 on Base; errors are free] For developers of AI agents that read untrusted web pages, emails or tool outputs. A RULE/PATTERN filter (regex heuristics, no LLM, no model-quality promise): flags instruction overrides ("ignore previous instructions"), role/system impersonation (<|im_start|>, [INST], "system:"), exfiltration requests (send keys/secrets to a URL), hidden text (zero-width/bidi/Unicode-tag chars, HTML comments, display:none / white text, base64 blobs that decode to instructions), tool-call / shell command injection, markdown image/link exfil, and overrides in EN/ES/FR/DE/ZH/JA/RU. POST JSON {"text"} (max 32 KB) or GET ?text= for short text, or {"url"} to fetch one public https page (port 443, public hosts only, max 2 redirects, 64 KB read, 4 s timeout). Returns verdict, score 0-100, findings (category, snippet <= 80 chars with secrets redacted, position) and an honest `limits` note. Paraphrased or novel attacks can be missed; not a guarantee…

2. 2 nov 2026, 20:52 UTC, Controllo automatico

   1 tool aggiunto.

   Dettagli, 2 nov 2026, 20:52 UTC

   Aggiunti 1

   • x402_preflightSola lettura

     [PAID $0.005 USDC per call via x402 on Base; errors are free] For developers of buyer agents. Makes ONE unpaid request (GET, POST fallback if GET is not allowed; 4 s timeout; max 2 redirects; 64 KB read) to the target and parses its HTTP 402 challenge (v2 PAYMENT-REQUIRED base64 header or v1 JSON body). Returns normalised accepts[] (scheme, CAIP-2 network, asset, amount in USD, payTo), pass/fail checks (valid challenge, supported mainnet network, USDC asset, parseable amount within a sanity cap, well-formed payTo, latency, TLS, Bazaar metadata, CORS), a verdict with plain reasons, latency, and the measured /ai-search score + sample size when the host is in our index. NEVER sends a payment or payment header. https + public hostnames + port 443 only; IPs, localhost, .local/.internal and credentials refused (400). Unreachable/timeout target = 502/504 JSON with verdict do_not_pay, never charged.

3. 2 nov 2026, 17:44 UTC, Controllo automatico

   1 tool aggiunto.

   Dettagli, 2 nov 2026, 17:44 UTC

   Aggiunti 1

   • domain_intelSola lettura

     [PAID $0.003 USDC per call via x402 on Base; errors are free] One call domain lookup for agents: DNS records A, AAAA, MX, NS, TXT, CAA (Cloudflare DoH), SPF parsed (all qualifier, lookup count, issues), DMARC parsed (policy, pct, rua, issues), RDAP summary (registrar, created, expires, updated, status, DNSSEC via rdap.org) and a 0-100 email-security score with letter grade and reasons. Param name = public domain (example.com; URLs are reduced to their host). IPs/internal names refused (400), NXDOMAIN 404, DNS upstream down 502: never charged.

4. 2 nov 2026, 05:48 UTC, Controllo automatico

   2 tool aggiunti e 5 tool modificati.

   Dettagli, 2 nov 2026, 05:48 UTC

   Aggiunti 2

   • base_snapshotSola lettura

     [PAID $0.003 USDC per call via x402 on Base; errors are free] Bundle for agents that check Base before acting: everything in /api/base/gas (base fee, priority-fee tiers, trend, congestion, USD cost of ETH transfer / ERC-20 transfer / swap incl. L1 data fee) + ETH/USD from Chainlink on Base, Coinbase spot and CoinGecko (median price, max-min deviationPct, 24h change) + network status: ok/degraded/stalled/sequencer-down from head block age, safe and finalized lag in blocks, and the Chainlink L2 sequencer uptime feed. One-line `summary` included. No params. Cached 5 s. Null = source unavailable (never invented). Errors are never charged.

   • base_token_batchSola lettura

     [PAID $0.01 USDC per call via x402 on Base; errors are free] Batch version of /api/base/token for Base mainnet (chain 8453): pass up to 10 comma-separated contract addresses in `addresses` and get, per token, contract/EOA check, ERC-20 name/symbol/decimals/totalSupply, proxy implementation, owner() and renounced flag, well-known flag, and `market` from DexScreener (USD price, total liquidity, 24h volume/change, FDV, top pair; market=0 to skip). A bad token yields a per-item error instead of failing the call. Fixed $0.01 per call (vs $0.002 x 10). Metadata cached 1 h, market 60 s. Defaults to USDC, WETH, AERO. Invalid input = 400, never charged.

   Modificati 5

   • base_gas_pricedescrizione
     Prima

     [PAID $0.001 USDC per call via x402 on Base; errors are free] Live gas snapshot for Base mainnet (chain 8453) read from public Base RPC: latest block number/time/utilization, base fee, eth_gasPrice, eth_maxPriorityFeePerGas, the last 10 blocks of base fees, slow/standard/fast EIP-1559 fee suggestions (10th/50th/90th percentile tips) in gwei and wei, and the estimated total cost (L2 execution + OP Stack L1 data-fee upper bound) of an ETH transfer, an ERC-20 transfer and a swap in ETH and USD (Chainlink ETH/USD on Base). No params. Cached 4 s. Errors are never charged.

     Dopo

     [PAID $0.001 USDC per call via x402 on Base; errors are free] Live gas snapshot for Base mainnet (chain 8453) read from public Base RPC: latest block number/time/utilization, base fee, eth_gasPrice, eth_maxPriorityFeePerGas, the last 10 blocks of base fees, slow/standard/fast EIP-1559 fee suggestions (10th/50th/90th percentile tips) in gwei and wei, and the estimated total cost (L2 execution + OP Stack L1 data-fee upper bound) of an ETH transfer, an ERC-20 transfer and a swap in ETH and USD (Chainlink ETH/USD on Base), plus a one-line `summary`, `baseFeeTrend` (rising/flat/falling vs 10-block average) and `congestion` (low/normal/high). No params. Cached 5 s, typically answers in well under 500 ms. Need ETH price + network health too? /api/base/snapshot ($0.003). Errors are never charged.

   • base_token_infodescrizione e schema di input
     Prima

     [PAID $0.002 USDC per call via x402 on Base; errors are free] Inspect a token or any address on Base mainnet: contract vs EOA (incl. EIP-7702 delegation), bytecode size, ERC-20 name/symbol/decimals/totalSupply (raw and formatted; bytes32 symbols handled), proxy implementation (EIP-1967, beacon, ZeppelinOS/FiatToken), whether it is a well-known Base token (guards against spoofed symbols), and optionally the balance of `holder`. Read live from public Base RPC; metadata cached 1 h. All params optional: defaults to USDC on Base. Invalid input = 400, never charged.

     Dopo

     [PAID $0.002 USDC per call via x402 on Base; errors are free] Inspect a token or any address on Base mainnet: contract vs EOA (incl. EIP-7702 delegation), bytecode size, ERC-20 name/symbol/decimals/totalSupply (raw and formatted; bytes32 symbols handled), proxy implementation (EIP-1967, beacon, ZeppelinOS/FiatToken), owner() and whether it is renounced, whether it is a well-known Base token (guards against spoofed symbols), `market` (DexScreener: USD price from the deepest Base pair, total liquidity, 24h volume and change, FDV, top pair; cached 60 s; market=0 to skip), and optionally the balance of `holder`. Read live from public Base RPC; metadata cached 1 h. Many tokens? /api/base/token-batch (10 per call). All params optional: defaults to USDC on Base. Invalid input = 400, never charged.

     • Nuovi parametri: market
   • base_wallet_balancesdescrizione
     Prima

     [PAID $0.002 USDC per call via x402 on Base; errors are free] Balances of one address on Base mainnet in a single call: native ETH, the well-known tokens USDC, USDT, USDbC, DAI, WETH, cbETH, wstETH, AERO (non-zero only, or all with includeZero=true), plus up to 10 extra ERC-20 contracts you pass in `tokens` (symbol/name/decimals read on-chain). Also nonce, account type (EOA, EIP-7702 delegated EOA, or contract) and a USD total for ETH/WETH (Chainlink) and stablecoins. Read live from public Base RPC via Multicall3; cached 10 s. All params optional: defaults to a well-known public address. Invalid input = 400, never charged.

     Dopo

     [PAID $0.002 USDC per call via x402 on Base; errors are free] Balances of one address on Base mainnet in a single call: native ETH, the well-known tokens USDC, USDT, USDbC, DAI, WETH, cbETH, wstETH, AERO (non-zero only, or all with includeZero=true), plus up to 10 extra ERC-20 contracts you pass in `tokens` (symbol/name/decimals read on-chain). Also an always-present `usdc` block (balance + USD, also when 0), `txCount` (= nonce, transactions sent), account type (EOA, EIP-7702 delegated EOA, or contract) and a USD total for ETH/WETH (Chainlink) and stablecoins. Read live from public Base RPC via Multicall3; cached 10 s. All params optional: defaults to a well-known public address. Invalid input = 400, never charged.

   • crypto_pricedescrizione
     Prima

     [PAID $0.001 USDC per call via x402 on Base; errors are free] Live crypto prices for up to 25 coins per call: pass tickers in `symbols` (BTC,ETH,SOL,AERO,...; common tickers built in, others resolved by CoinGecko search to the largest coin with that ticker), CoinGecko `ids`, or one token `address` + `chain` (base default; ethereum, arbitrum, optimism, polygon, bsc, avalanche, solana). Returns price, market cap, 24h volume and 24h % change in each `vs` currency (usd default; up to 5, e.g. usd,eur,btc) plus last-updated time. Data: CoinGecko public API, cached 30 s; falls back to Coinbase spot rates (price only) if CoinGecko is unavailable. All params optional: with none it returns BTC and ETH in USD. Unknown coins = 404, invalid input = 400, never charged.

     Dopo

     [PAID $0.001 USDC per call via x402 on Base; errors are free] Live crypto prices for up to 25 coins per call: pass tickers in `symbols` (BTC,ETH,SOL,AERO,...; common tickers built in, others resolved by CoinGecko search to the largest coin with that ticker), CoinGecko `ids`, or one token `address` + `chain` (base default; ethereum, arbitrum, optimism, polygon, bsc, avalanche, solana). Returns price, market cap, 24h volume and 24h % change in each `vs` currency (usd default; up to 5, e.g. usd,eur,btc) plus last-updated time. Each USD price is cross-checked against Coinbase spot: `sources` {coingecko, coinbase} and `deviationPct` per coin, `maxDeviationPct` overall. Data: CoinGecko public API, cached 15 s; falls back to Coinbase spot rates (price only) if CoinGecko is unavailable. All params optional: with none it returns BTC and ETH in USD. Unknown coins = 404, invalid input = 400, never charged.

   • fx_ratedescrizione
     Prima

     [PAID $0.002 USDC per call via x402 on Base; errors are free] Foreign-exchange rates from one base currency (`from`, default USD) to a list of currencies (`to`, comma-separated, or "all"; default 14 majors incl. EUR, GBP, JPY, CNY, INR, KRW, VND), with `amount` converted. Live mode uses Coinbase public exchange rates (updated about every minute, 160+ ISO 4217 currencies plus XAU/XAG), falling back to exchangerate-api daily rates. With `date=YYYY-MM-DD` it returns the ECB reference rates for that day (Frankfurter, ~30 major currencies, back to 1999-01-04). All params optional: with none it returns USD to 14 major currencies. Invalid codes = 400, never charged.

     Dopo

     [PAID $0.002 USDC per call via x402 on Base; errors are free] Foreign-exchange rates from one base currency (`from`, default USD) to a list of currencies (`to`, comma-separated, or "all"; default 14 majors incl. EUR, GBP, JPY, CNY, INR, KRW, VND), with `amount` converted. Live mode uses Coinbase public exchange rates (cached 15 s, updated about every minute, 160+ ISO 4217 currencies plus XAU/XAG), falling back to exchangerate-api daily rates. With `date=YYYY-MM-DD` it returns the ECB reference rates for that day (Frankfurter, ~30 major currencies, back to 1999-01-04). All params optional: with none it returns USD to 14 major currencies. Invalid codes = 400, never charged.

5. 31 ott 2026, 17:24 UTC, Controllo automatico

   Inizio del tracciamento: 35 tool.

Domande frequenti