Spread Paywall API
workspace-x402-paywall.onrender.com
Encodes text to base64 or decodes base64 to text, returns a JSON object with the result string
- Category
- Service
- Networks
- Base
- Starting price
- $0.001
- Paid calls, 30 days
- 255
Paid endpoints
57 endpoints, sorted by usage. Prices are per request.
| Endpoint | Price | Network | Facilitator | Calls / 30d |
|---|---|---|---|---|
GET/utils/uuid Generates random UUID v4 values, returns a JSON array of UUID strings | $0.001 | Base | Coinbase CDP | 16 |
GET/utils/time Returns a JSON object with the current Unix timestamp integer and ISO 8601 time string | $0.001 | Base | Coinbase CDP | 12 |
GET/utils/base64 Encodes text to base64 or decodes base64 to text, returns a JSON object with the result string | $0.001 | Base | Coinbase CDP | 10 |
GET/utils/hash Computes a cryptographic hash of input text, returns a JSON object with the hex digest string | $0.001 | Base | Coinbase CDP | 10 |
GET/utils/ip Returns a JSON object with the caller IP address as a string | $0.001 | Base | Coinbase CDP | 10 |
GET/btc/fees Returns a JSON object with current Bitcoin network fee estimates in satoshis per vByte | $0.005 | Base | Coinbase CDP | 8 |
GET/science/papers Returns a JSON array of scholarly papers matching the query with titles, authors, and DOIs | $0.005 | Base | Coinbase CDP | 8 |
GET/science/quakes Returns a JSON array of recent earthquakes with magnitude, location, and timestamp from USGS | $0.005 | Base | Coinbase CDP | 8 |
GET/ai/ask Ask an LLM anything: sends a text prompt and returns the generated answer as text - general-purpose inference (reasoning, drafting, summarization, Q&A) for agents without their own model key | $0.005 | Base | Coinbase CDP | 7 |
GET/crypto/prices Returns a JSON array of top cryptocurrencies by market cap with USD prices | $0.005 | Base | Coinbase CDP | 7 |
GET/markets/polymarket Returns a JSON array of live Polymarket prediction market events with odds and volume | $0.005 | Base | Coinbase CDP | 7 |
GET/defi/yields Returns a JSON array of top DeFi yield pools sorted by APY percentage | $0.005 | Base | Coinbase CDP | 6 |
GET/dev/dns Returns a JSON object with DNS records for a domain name string via Google DNS-over-HTTPS | $0.005 | Base | Coinbase CDP | 6 |
GET/dev/stackoverflow Returns a JSON array of Stack Overflow questions matching the query with titles and scores | $0.005 | Base | Coinbase CDP | 6 |
GET/fun/tv Returns a JSON array of TV shows matching the query with names, ratings, and premiere dates | $0.005 | Base | Coinbase CDP | 6 |
GET/geo/sun Returns a JSON object with sunrise and sunset times as ISO 8601 strings for given coordinates | $0.005 | Base | Coinbase CDP | 6 |
GET/gov/federal-register Returns a JSON array of recent US federal register documents with titles and dates | $0.005 | Base | Coinbase CDP | 6 |
GET/health/gene Returns a JSON object with gene annotations and identifiers for a gene symbol string | $0.005 | Base | Coinbase CDP | 6 |
GET/health/trials Returns a JSON array of clinical trials matching the query with phase, status, and conditions | $0.005 | Base | Coinbase CDP | 6 |
GET/meme/trending Returns a JSON array of trending meme coin liquidity pools on the specified chain | $0.005 | Base | Coinbase CDP | 6 |
GET/pump/migrating Returns a JSON array of pump.fun tokens approaching Raydium migration threshold, sorted by migration progress percentage | $0.005 | Base | Coinbase CDP | 6 |
GET/ref/books Returns a JSON array of books matching the query with titles, authors, and publish years | $0.005 | Base | Coinbase CDP | 6 |
GET/social/bluesky Returns a JSON array of Bluesky social users matching the query with handles and bios | $0.005 | Base | Coinbase CDP | 6 |
GET/space/iss Returns a JSON object with the current latitude and longitude of the International Space Station | $0.005 | Base | Coinbase CDP | 6 |
GET/sports/football Returns a JSON array of German Bundesliga football matches with scores and dates | $0.005 | Base | Coinbase CDP | 6 |
GET/sports/nhl Returns a JSON array of NHL team standings with wins, losses, and points | $0.005 | Base | Coinbase CDP | 6 |
GET/spread Live SOL prices from the top 5 centralized exchanges and top 5 Solana DEXs with the widest bid-ask spread, in gross and estimated net basis points - for arbitrage screening, price discovery and execution checks | $0.005 | Base | Coinbase CDP | 5 |
GET/stocks/list Returns a JSON array of tokenized stocks with live prices | $0.005 | Base | Coinbase CDP | 5 |
GET/verify/dea Validates a DEA number format and checksum, returns a JSON object with validation result | $0.005 | Base | Coinbase CDP | 5 |
GET/verify/npi Validates a 10-digit NPI number checksum and returns a JSON object with validation result plus CMS NPPES registry enrichment data | $0.01 | Base | Coinbase CDP | 5 |
GET/weather/current Returns a JSON object with current weather conditions and forecast for a location | $0.005 | Base | Coinbase CDP | 5 |
GET/ai/image Generates a 1024x1024 image from a text description and returns a ready-to-use image URL - illustrations, thumbnails and visual assets on demand | $0.01 | Base | Coinbase CDP | 4 |
GET/defi/tvl Returns a JSON array of total value locked figures across 468 blockchain chains | $0.005 | Base | Coinbase CDP | 3 |
GET/finance/tickers Returns a JSON array of all US public company ticker symbols with CIK numbers | $0.005 | Base | Coinbase CDP | 3 |
GET/geo/ip Returns a JSON object with city, country, latitude, and longitude for an IPv4 or IPv6 address string | $0.005 | Base | Coinbase CDP | 3 |
GET/jobs/remote Returns a JSON array of remote job listings with titles, companies, and locations | $0.005 | Base | Coinbase CDP | 3 |
GET/crypto/ohlcv OHLCV candles for a coin | $0.005 | Base | Coinbase CDP | 1 |
GET/food/search Food nutrition lookup | $0.005 | Base | Coinbase CDP | 1 |
GET/fx/convert Convert currency amount | $0.005 | Base | Coinbase CDP | 1 |
GET/fx/rates ECB foreign exchange rates | $0.005 | Base | Coinbase CDP | 1 |
GET/geo/elevation Elevation for coordinates | $0.005 | Base | Coinbase CDP | 1 |
GET/geo/zip City/coords for postal code | $0.005 | Base | Coinbase CDP | 1 |
GET/lookup/pypi Look up a PyPI package (?package=) | $0.005 | Base | Coinbase CDP | 1 |
GET/ref/holidays Public holidays by country/year | $0.005 | Base | Coinbase CDP | 1 |
GET/scrape Scrape a URL and return clean markdown (?url=) | $0.01 | Base | Coinbase CDP | 1 |
GET/scrape/pdf Extract text from a PDF URL (?url=) | $0.01 | Base | Coinbase CDP | 1 |
GET/search/arxiv Search arXiv papers (?q=) | $0.005 | Base | Coinbase CDP | 1 |
GET/search/fda Search FDA drug labels (?q=) | $0.005 | Base | Coinbase CDP | 1 |
GET/search/geo Geocode an address via OpenStreetMap (?q=) | $0.005 | Base | Coinbase CDP | 1 |
GET/search/github Search GitHub repos, code, or users (?q=, ?type=repos|code|users) | $0.005 | Base | Coinbase CDP | 1 |
GET/search/hn Search Hacker News (?q=) | $0.005 | Base | Coinbase CDP | 1 |
GET/search/npm Search npm packages (?q=) | $0.005 | Base | Coinbase CDP | 1 |
GET/search/sec Search SEC EDGAR filings (?q=) | $0.005 | Base | Coinbase CDP | 1 |
GET/search/wikipedia Search Wikipedia articles (?q=) | $0.005 | Base | Coinbase CDP | 1 |
GET/solana/audit Token risk audit via RugCheck (?token=mint) | $0.05 | Base | Coinbase CDP | 1 |
GET/stocks/price Tokenized stock quote (?symbol=AAPLx&chain=solana) | $0.005 | Base | Coinbase CDP | 1 |
GET/wallet/portfolio Returns a JSON object with native SOL balance and an array of SPL token balances for a Solana wallet | $0.05 | Base | Coinbase CDP | 1 |
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