---
name: agent-tollgate
description: Pay-per-call crypto market data, token rug-pull audits, swap routing, web, DNS and threat-intel lookups and AI text tools over x402. Use when an agent needs live crypto or web data and can pay a few cents in USDC.
---

# Agent Tollgate

128 tools at https://skinwinking.com, each paid per request in USDC (Base, Polygon or Solana) with x402. No account or API key.

## How to call
1. Request the route. The server answers HTTP 402 with payment requirements.
2. Pay with any x402 client and repeat the request with the payment header.
3. Or connect over MCP at https://skinwinking.com/mcp.

## Tools
- `GET /api/v1/alpha/orderbook-imbalance` (0.02 USDC): Order book liquidity imbalance and skew for a trading pair
- `POST /api/v1/security/token-audit` (0.2 USDC): Solana/EVM token contract security audit with rug-pull risk score
- `POST /api/v1/router/quote-and-build` (0.001 USDC): Safe swap: best-route quote plus rug-pull check of the token you buy, as an unsigned transaction
- `GET /api/v1/earn/vaults` (0.001 USDC): Discover DeFi yield vaults sorted by APY or TVL
- `POST /api/v1/earn/deposit` (0.001 USDC): Quote and build an unsigned vault deposit transaction via LI.FI Composer
- `GET /api/v1/sniper/trending` (0.05 USDC): Trending tokens with sniper-grade safety metrics via GMGN
- `GET /api/v1/sniper/gas-price` (0.05 USDC): Real-time gas/priority fee tiers with MEV protection cost
- `GET /api/v1/data/crypto-price` (0.001 USDC): Spot price and 24h stats for one or more CEX symbols
- `GET /api/v1/data/token-market` (0.003 USDC): DEX price, liquidity, volume and buy/sell pressure for any token address
- `GET /api/v1/data/dex-search` (0.002 USDC): Search DEX pairs by token name, symbol or address
- `GET /api/v1/data/trending-tokens` (0.005 USDC): Tokens with the most paid promotion on DEX Screener right now
- `GET /api/v1/data/new-tokens` (0.005 USDC): Newest token profiles published on DEX Screener
- `GET /api/v1/data/gas-price` (0.001 USDC): Current gas price or Solana priority fee
- `GET /api/v1/data/wallet-balance` (0.003 USDC): Native and token balances of a wallet
- `GET /api/v1/data/tx-status` (0.001 USDC): Confirmation status of a transaction
- `GET /api/v1/data/funding-rates` (0.002 USDC): Perpetual futures funding rate, open interest and basis
- `GET /api/v1/data/fear-greed` (0.001 USDC): Crypto Fear & Greed index with recent history
- `GET /api/v1/data/ohlcv` (0.002 USDC): OHLCV candles for a trading pair
- `GET /api/v1/data/indicators` (0.01 USDC): RSI, MACD, moving averages, Bollinger bands, ATR and a trend verdict
- `GET /api/v1/data/stablecoins` (0.002 USDC): Stablecoin prices, peg deviation and supply change
- `GET /api/v1/data/chain-tvl` (0.002 USDC): Total value locked per blockchain
- `GET /api/v1/data/protocol-tvl` (0.002 USDC): Current TVL of a DeFi protocol
- `GET /api/v1/data/address-check` (0.001 USDC): Identify what an address is before sending funds
- `GET /api/v1/data/solana-network` (0.001 USDC): Solana network health: TPS, slot, epoch progress
- `GET /api/v1` (0.001 USDC): Find the right tool for a task (paid catalog search)
- `POST /api/v1/util/hash` (0.001 USDC): Hash text with SHA-1, SHA-256, SHA-384 or SHA-512
- `POST /api/v1/util/base64` (0.001 USDC): Base64 encode or decode text
- `GET /api/v1/util/uuid` (0.001 USDC): Generate random UUIDs and secure tokens
- `POST /api/v1/util/jwt-decode` (0.001 USDC): Decode a JWT and check its expiry
- `POST /api/v1/util/json-format` (0.001 USDC): Validate, pretty-print or minify JSON
- `POST /api/v1/util/csv-to-json` (0.002 USDC): Convert CSV to JSON rows (or JSON back to CSV)
- `GET /api/v1/util/crypto-units` (0.001 USDC): Convert crypto units: wei, gwei, ether, lamports, SOL, token base units
- `GET /api/v1/util/timestamp` (0.001 USDC): Convert between Unix timestamps, ISO dates and time zones
- `GET /api/v1/util/url-parse` (0.001 USDC): Parse a URL into its parts and query parameters
- `POST /api/v1/util/text-stats` (0.001 USDC): Word, sentence and character counts with reading time
- `GET /api/v1/web/extract` (0.005 USDC): Fetch a web page and return clean readable text
- `GET /api/v1/web/dns` (0.001 USDC): DNS lookup for any record type
- `GET /api/v1/web/http-check` (0.002 USDC): Check a URL: status, redirects, latency and security headers
- `GET /api/v1/web/whois` (0.003 USDC): Domain registration data (RDAP/WHOIS)
- `GET /api/v1/web/email-validate` (0.001 USDC): Validate an email address: syntax, MX records, disposable domain
- `GET /api/v1/web/email-security` (0.002 USDC): SPF, DMARC and MX posture of a domain
- `GET /api/v1/data/fx` (0.001 USDC): Fiat currency exchange rates (ECB reference rates)
- `GET /api/v1/data/weather` (0.002 USDC): Current weather and 3-day forecast for any place
- `GET /api/v1/data/wikipedia` (0.002 USDC): Wikipedia summary of a topic
- `GET /api/v1/data/github-repo` (0.002 USDC): GitHub repository stats and latest release
- `GET /api/v1/web/image-transform` (0.005 USDC): Resize, crop and convert any image URL (WebP, AVIF, JPEG, PNG)
- `GET /api/v1/web/domain-reputation` (0.003 USDC): Is this domain safe? Phishing, malware and new-domain check
- `GET /api/v1/web/ip-reputation` (0.002 USDC): IP intelligence: ASN, country, Tor/VPN/proxy flags
- `GET /api/v1/web/document-to-markdown` (0.005 USDC): Convert a PDF, Word, Excel, HTML or image URL to Markdown
- `GET /api/v1/web/render` (0.01 USDC): Render a JavaScript-heavy page in headless Chrome and return Markdown
- `GET /api/v1/web/screenshot` (0.01 USDC): Screenshot any web page (JPEG)
- `GET /api/v1/util/qr-code` (0.001 USDC): Generate a QR code (SVG and GIF) for any text, URL or payment URI
- `GET /api/v1/data/ens` (0.002 USDC): Resolve ENS names to addresses and addresses to ENS names
- `GET /api/v1/data/sanctions` (0.002 USDC): Is this crypto address on the OFAC sanctions list?
- `GET /api/v1/data/stocks` (0.002 USDC): Stock, ETF and index quotes
- `GET /api/v1/data/holidays` (0.001 USDC): Public holidays for any country and year
- `GET /api/v1/data/geocode` (0.001 USDC): Place name to coordinates, country, timezone and population
- `GET /api/v1/data/hacker-news` (0.002 USDC): Search Hacker News stories
- `GET /api/v1/data/package` (0.001 USDC): npm or PyPI package: latest version, license, downloads, release date
- `GET /api/v1/data/arxiv` (0.002 USDC): Search arXiv research papers
- `GET /api/v1/web/ssl-certificates` (0.003 USDC): TLS certificates and subdomains of a domain from Certificate Transparency
- `GET /api/v1/util/password-breach` (0.001 USDC): Has this password appeared in a data breach?
- `GET /api/v1/council/verdict` (0.02 USDC): Seven-agent council votes buy, hold or avoid on a token
- `GET /api/v1/council/wash-trading` (0.005 USDC): Detect wash trading and fake volume on a token
- `GET /api/v1/council/hype` (0.005 USDC): Hype score for a token, or what is trending right now
- `GET /api/v1/council/whales` (0.005 USDC): Whales: corporate BTC/ETH treasuries and stablecoin mint flows
- `GET /api/v1/council/kelly` (0.002 USDC): Position sizing with the Kelly criterion and a risk cap
- `GET /api/v1/data/space-weather` (0.001 USDC): Geomagnetic Kp index, storm level and solar wind
- `POST /api/v1/ai/summarize` (0.01 USDC): Summarize text into a short summary and key points
- `POST /api/v1/ai/translate` (0.005 USDC): Translate text between 100 languages
- `POST /api/v1/ai/sentiment` (0.003 USDC): Sentiment of text: positive or negative with confidence
- `POST /api/v1/ai/classify` (0.005 USDC): Classify text into your own labels
- `POST /api/v1/ai/extract` (0.01 USDC): Extract structured JSON fields from unstructured text
- `POST /api/v1/ai/answer` (0.01 USDC): Answer a question using only the text you provide
- `POST /api/v1/ai/chat` (0.01 USDC): General LLM completion (Llama 3.1 8B)
- `POST /api/v1/ai/rewrite` (0.005 USDC): Fix grammar or rewrite text in a given tone
- `POST /api/v1/ai/embeddings` (0.002 USDC): Text embeddings (768-dim, bge-base)
- `POST /api/v1/ai/image` (0.03 USDC): Generate an image from a text prompt
- `GET /api/v1/crypto/btc-network` (0.001 USDC): Bitcoin fees, mempool and block height
- `GET /api/v1/crypto/global` (0.001 USDC): Total crypto market cap, volume and dominance
- `GET /api/v1/crypto/categories` (0.002 USDC): Hottest crypto sectors by 24h performance
- `GET /api/v1/crypto/gas-all` (0.002 USDC): Gas prices on Ethereum, Base, Arbitrum, Polygon and Solana at once
- `GET /api/v1/crypto/stablecoin-chains` (0.002 USDC): Stablecoin supply by blockchain
- `GET /api/v1/crypto/top-movers` (0.002 USDC): Biggest crypto gainers and losers today
- `GET /api/v1/data/fx-history` (0.002 USDC): Historical fiat exchange rates between two dates
- `GET /api/v1/calc/apr-apy` (0.001 USDC): Convert APR to APY and back
- `GET /api/v1/calc/impermanent-loss` (0.001 USDC): Impermanent loss for a 50/50 liquidity position
- `GET /api/v1/calc/liquidation-price` (0.001 USDC): Liquidation price for a leveraged position
- `GET /api/v1/calc/position-pnl` (0.001 USDC): Profit and loss for a trade
- `GET /api/v1/calc/dca` (0.002 USDC): Dollar-cost averaging simulation over real price history
- `GET /api/v1/calc/compound-interest` (0.001 USDC): Compound growth with regular contributions
- `GET /api/v1/calc/loan` (0.001 USDC): Loan or mortgage payment and amortization
- `GET /api/v1/calc/break-even` (0.001 USDC): Break-even price after fees and slippage
- `GET /api/v1/calc/risk-reward` (0.001 USDC): Risk/reward ratio and required win rate
- `GET /api/v1/calc/percent` (0.001 USDC): Percent change, percent of and reverse percent
- `GET /api/v1/text/slugify` (0.001 USDC): Turn text into a URL slug
- `GET /api/v1/text/case` (0.001 USDC): Convert text between camel, snake, kebab, title and more
- `POST /api/v1/text/regex` (0.001 USDC): Run a regular expression and return every match
- `POST /api/v1/text/diff` (0.002 USDC): Line and word diff between two texts
- `GET /api/v1/text/password` (0.001 USDC): Generate strong passwords and passphrases
- `POST /api/v1/crypto/hmac` (0.001 USDC): HMAC signature of a message (SHA-256/384/512)
- `POST /api/v1/text/json-query` (0.001 USDC): Pick values out of JSON with a path
- `POST /api/v1/text/csv-stats` (0.002 USDC): Column statistics for a CSV
- `POST /api/v1/text/markdown-to-html` (0.001 USDC): Convert Markdown to HTML
- `POST /api/v1/text/token-count` (0.001 USDC): Estimate LLM tokens and cost for a text
- `POST /api/v1/text/redact` (0.002 USDC): Redact emails, phones, cards, IBANs, keys and wallets
- `GET /api/v1/crypto/base58` (0.001 USDC): Base58 encode or decode (Bitcoin/Solana alphabet)
- `GET /api/v1/crypto/hex` (0.001 USDC): Hex, text, number and bytes conversions
- `GET /api/v1/web/url-codec` (0.001 USDC): URL encode or decode
- `GET /api/v1/crypto/address-validate` (0.001 USDC): Validate a BTC, EVM or Solana address offline
- `POST /api/v1/crypto/evm-verify` (0.001 USDC): Verify an Ethereum personal_sign signature
- `POST /api/v1/crypto/solana-verify` (0.001 USDC): Verify a Solana signMessage signature
- `GET /api/v1/time/cron` (0.001 USDC): Explain a cron expression and list the next runs
- `GET /api/v1/time/date-diff` (0.001 USDC): Difference between two dates
- `GET /api/v1/time/business-days` (0.002 USDC): Business days between dates, excluding public holidays
- `GET /api/v1/time/timezone` (0.001 USDC): Convert a time between time zones
- `GET /api/v1/web/ip-geo` (0.001 USDC): Geolocate an IP address
- `GET /api/v1/web/unshorten` (0.001 USDC): Expand a short link and show every redirect
- `GET /api/v1/web/robots` (0.001 USDC): Is a URL allowed by robots.txt for a crawler?
- `GET /api/v1/web/links` (0.002 USDC): Extract every link from a web page
- `GET /api/v1/web/sitemap` (0.002 USDC): Read a website sitemap
- `GET /api/v1/data/dictionary` (0.001 USDC): English dictionary: definitions, phonetics, synonyms
- `GET /api/v1/data/books` (0.002 USDC): Search books by title, author or subject
- `GET /api/v1/data/earthquakes` (0.001 USDC): Recent significant earthquakes worldwide
- `GET /api/v1/data/air-quality` (0.001 USDC): Air quality and pollen for any place
- `GET /api/v1/data/github-user` (0.001 USDC): GitHub user or organization profile
- `GET /api/v1/data/sun` (0.001 USDC): Sunrise, sunset, day length and moon phase
- `GET /api/v1/text/color` (0.001 USDC): Convert colors between HEX, RGB, HSL and get contrast

Full schemas: https://skinwinking.com/openapi.json