All servers · Agent payments (x402) · Crypto & blockchain · Audio & speech

DevX Agent Hub

com.madebydevx.agents/agent-hub · v1.0.0

Measured by MCP Station

Description written by the publisher, not verified

x402 pay-per-call agent tools: token safety/honeypot check, speech to text, TTS, translate, OCR, web

Connect

claude mcp add --transport http agent-hub https://agents.madebydevx.com/mcp

{
  "mcpServers": {
    "agent-hub": {
      "url": "https://agents.madebydevx.com/mcp"
    }
  }
}

Tools as reported by the server

• token_safety_check
  Token safety check / honeypot detector / rug pull check / scam token scanner for an ERC-20 contract or Solana mint. Returns a verdict safe | caution | danger with risk_score, confidence and reasons, plus a simulated buy-transfer-sell honeypot test with buy/sell/transfer tax %, mint/blacklist/pause/f
• speech_to_text
  Speech to text / transcribe audio / ASR with Whisper large-v3-turbo: give an audio URL (or base64) of WAV, MP3, FLAC, OGG, M4A or WebM (up to 20 min / 10 MB) and get the transcript, detected language, timed segments and WebVTT subtitles. task=translate returns English text from any language. $0.002
• text_to_speech
  Text to speech / TTS / voice generation (MeloTTS): text in English, Spanish, French, Chinese, Japanese or Korean in, WAV voice clip out (MCP returns an audio content block). Up to 400 characters per MCP call, 2,000 via REST. $0.001 USDC per started 1,000 characters on Base via x402; failures are not
• translate_text
  Translate text / machine translation between 100 languages (M2M100 1.2B) with automatic source-language detection. Up to 5,000 characters. LibreTranslate-style alias at /v1/translation. $0.001 USDC per started 1,000 characters on Base via x402; failures are not charged. Price: $0.001 per started 1,0
• image_to_text_ocr
  OCR / image to text / text extraction from screenshots, receipts, invoices, scanned documents, signs and photos (PNG, JPEG, WebP, GIF up to 3 MB). Returns text in reading order, or Markdown with tables and lists. $0.002 USDC per image on Base via x402; images without text are not charged. Price: $0.
• erc20_token_quick_scan
  Quick ERC-20 token pre-check from on-chain data (Base, Ethereum, Arbitrum, Optimism, Polygon, BSC): name/symbol/decimals/supply, owner and renounced status, proxy detection and a bytecode scan for mint, blacklist, adjustable fee, max-tx, trading switch and pause functions, with flags and a risk leve
• crypto_address_validate
  Validate and identify a crypto wallet address before sending funds: EVM (EIP-55 checksum), Bitcoin (P2PKH/P2SH/SegWit/Taproot), Litecoin, Dogecoin, Tron and Solana. Catches typos and wrong-network addresses. $0.01 USDC on Base via x402. Price: $0.01. First call returns the x402 PaymentRequired (no c
• verify_crypto_payment
  Verify a crypto payment / transaction confirmation: given a tx hash on Base, Polygon, Arbitrum, Optimism or Ethereum returns status, confirmations, native value and decoded USDC transfers; with to and min_usdc it answers whether the recipient received at least that amount. $0.01 USDC on Base via x40
• create_crypto_payment_request
  Create a wallet-scannable crypto payment request: EIP-681 URI (USDC or ETH on Base/Polygon/Arbitrum/Optimism/Ethereum), BIP21 (Bitcoin) or Solana Pay link plus a QR code SVG, after validating the recipient. For invoices and checkouts. $0.01 USDC on Base via x402. Price: $0.01. First call returns the
• wallet_balances_multichain
  Native and USDC balances of an EVM wallet across Base, Polygon, Arbitrum, Optimism and Ethereum in one call, plus whether the address is a contract on each chain. $0.01 USDC on Base via x402. Price: $0.01. First call returns the x402 PaymentRequired (no charge); retry with payment in _meta["x402/pay
• web_page_to_markdown
  Read any web page as clean Markdown for LLM context (web scraper / html to markdown / reader): follows redirects, respects robots.txt, strips nav/ads/scripts, keeps headings, lists, links, code and tables; returns title, description, author, date, canonical URL and word count. The page text is third
• url_metadata_link_preview
  Link preview and SEO metadata for a URL: HTTP status, final URL, response time, title, meta description, OpenGraph and Twitter card tags, canonical, language, favicon, RSS feeds, JSON-LD types and robots directives. $0.001 USDC on Base via x402. Price: $0.001. First call returns the x402 PaymentRequ
• domain_email_security_audit
  Domain DNS and email-security audit: A/AAAA/NS/MX/TXT/CAA/SOA records, SPF problems, DMARC policy, MTA-STS, BIMI and DNSSEC with prioritized findings and a score. For deliverability checks, phishing/spoof risk and vendor due diligence. $0.003 USDC on Base via x402. Price: $0.003. First call returns
• find_devx_tool
  Free: search the DevX catalog of pay-per-call agent tools by capability (e.g. "honeypot", "transcribe audio", "ocr", "translate", "dns"). Returns matching tools with price, REST endpoint, MCP tool name, example arguments and how to pay with x402.
• token_safety_check_demo
  Free demo of token_safety_check (full verdict + honeypot simulation) limited to four Base tokens: USDC, WETH, DEGEN, AERO. Use it to see the exact output shape before paying $0.01 for any other token.
• speech_to_text_demo
  Free demo of speech_to_text on a fixed sample MP3 (cached). Shows the transcript, segments and WebVTT output shape.
• text_to_speech_demo
  Free demo of text_to_speech on a fixed sentence (cached). Returns the metadata and a link to the WAV.
• translate_text_demo
  Free demo of translate_text on a fixed sample sentence (cached), shows the output shape.
• image_to_text_ocr_demo
  Free demo of image_to_text_ocr on a fixed sample invoice PNG (cached).

Website · JSON · Text for agents · Registry updated 2026-10-22