Spread Paywall API
workspace-x402-paywall.onrender.com · 57 paid endpoints · listed 2026-10-27
Generates random UUID v4 values, returns a JSON array of UUID strings
livelast check 4 h ago
100%valid x402 answers, 72 h
$0.116USDC received on Base, 7 days
13distinct payers, 7 days
58.0score (0-100)
Paid endpoints
| Method | Endpoint | Price | Networks |
|---|---|---|---|
| GET | workspace-x402-paywall.onrender.com/utils/base64 Encodes text to base64 or decodes base64 to text, returns a JSON object with the result string | $0.001 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/utils/hash Computes a cryptographic hash of input text, returns a JSON object with the hex digest string | $0.001 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/utils/ip Returns a JSON object with the caller IP address as a string | $0.001 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/utils/time Returns a JSON object with the current Unix timestamp integer and ISO 8601 time string | $0.001 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/utils/uuid Generates random UUID v4 values, returns a JSON array of UUID strings | $0.001 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/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 agen | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/btc/fees Returns a JSON object with current Bitcoin network fee estimates in satoshis per vByte | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/crypto/ohlcv OHLCV candles for a coin | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/crypto/prices Returns a JSON array of top cryptocurrencies by market cap with USD prices | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/defi/tvl Returns a JSON array of total value locked figures across 468 blockchain chains | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/defi/yields Returns a JSON array of top DeFi yield pools sorted by APY percentage | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/dev/dns Returns a JSON object with DNS records for a domain name string via Google DNS-over-HTTPS | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/dev/stackoverflow Returns a JSON array of Stack Overflow questions matching the query with titles and scores | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/finance/tickers Returns a JSON array of all US public company ticker symbols with CIK numbers | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/food/search Food nutrition lookup | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/fun/tv Returns a JSON array of TV shows matching the query with names, ratings, and premiere dates | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/fx/convert Convert currency amount | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/fx/rates ECB foreign exchange rates | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/geo/elevation Elevation for coordinates | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/geo/ip Returns a JSON object with city, country, latitude, and longitude for an IPv4 or IPv6 address string | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/geo/sun Returns a JSON object with sunrise and sunset times as ISO 8601 strings for given coordinates | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/geo/zip City/coords for postal code | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/gov/federal-register Returns a JSON array of recent US federal register documents with titles and dates | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/health/gene Returns a JSON object with gene annotations and identifiers for a gene symbol string | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/health/trials Returns a JSON array of clinical trials matching the query with phase, status, and conditions | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/jobs/remote Returns a JSON array of remote job listings with titles, companies, and locations | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/lookup/pypi Look up a PyPI package (?package=) | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/markets/polymarket Returns a JSON array of live Polymarket prediction market events with odds and volume | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/meme/trending Returns a JSON array of trending meme coin liquidity pools on the specified chain | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/pump/migrating Returns a JSON array of pump.fun tokens approaching Raydium migration threshold, sorted by migration progress percentage | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/ref/books Returns a JSON array of books matching the query with titles, authors, and publish years | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/ref/holidays Public holidays by country/year | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/science/papers Returns a JSON array of scholarly papers matching the query with titles, authors, and DOIs | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/science/quakes Returns a JSON array of recent earthquakes with magnitude, location, and timestamp from USGS | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/search/arxiv Search arXiv papers (?q=) | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/search/fda Search FDA drug labels (?q=) | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/search/geo Geocode an address via OpenStreetMap (?q=) | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/search/github Search GitHub repos, code, or users (?q=, ?type=repos|code|users) | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/search/hn Search Hacker News (?q=) | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/search/npm Search npm packages (?q=) | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/search/sec Search SEC EDGAR filings (?q=) | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/search/wikipedia Search Wikipedia articles (?q=) | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/social/bluesky Returns a JSON array of Bluesky social users matching the query with handles and bios | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/space/iss Returns a JSON object with the current latitude and longitude of the International Space Station | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/sports/football Returns a JSON array of German Bundesliga football matches with scores and dates | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/sports/nhl Returns a JSON array of NHL team standings with wins, losses, and points | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/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 arbitra | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/stocks/list Returns a JSON array of tokenized stocks with live prices | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/stocks/price Tokenized stock quote (?symbol=AAPLx&chain=solana) | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/verify/dea Validates a DEA number format and checksum, returns a JSON object with validation result | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/weather/current Returns a JSON object with current weather conditions and forecast for a location | $0.005 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/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, Solana |
| GET | workspace-x402-paywall.onrender.com/scrape Scrape a URL and return clean markdown (?url=) | $0.01 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/scrape/pdf Extract text from a PDF URL (?url=) | $0.01 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/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, Solana |
| GET | workspace-x402-paywall.onrender.com/solana/audit Token risk audit via RugCheck (?token=mint) | $0.05 | Base, Solana |
| GET | workspace-x402-paywall.onrender.com/wallet/portfolio Returns a JSON object with native SOL balance and an array of SPL token balances for a Solana wallet | $0.05 | Base, Solana |
Latest checks
| When | Endpoint | HTTP | ms | Result |
|---|---|---|---|---|
| 4 h ago | workspace-x402-paywall.onrender.com/ai/ask | 402 | 342 | valid x402 v2 terms |
Income on Base (7 days)
| Day | Transfers | USDC | |
|---|---|---|---|
| 2026-11-02 | 2 | $0.002 | |
| 2026-11-01 | 7 | $0.015 | |
| 2026-10-31 | 4 | $0.004 | |
| 2026-10-30 | 14 | $0.014 | |
| 2026-10-29 | 6 | $0.006 | |
| 2026-10-28 | 2 | $0.002 | |
| 2026-10-27 | 5 | $0.013 | |
| 2026-10-26 | 17 | $0.06 |
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Claim it for free with
x402_provider_claim (sign with your payout address), and get an alert within minutes when it stops answering with x402_monitor_create ($5 for 30 days). Both work over MCP (https://logicnodes.io/mcp/v2) or POST https://logicnodes.io/v1/tools/<tool>.Income is all USDC received by the provider's payout address on Base, whatever the source. Score: 0-100: 50 x share of checks in the last 72 h that returned valid x402 payment terms + 30 x min(1, log10(1 + USDC received in 7 days) / 4) + 20 x min(1, log10(1 + distinct payers in 7 days) / 3). A provider never checked scores on income only; income is all USDC received by its payout address on Base, whatever the source. JSON: /v1/observatory/providers/workspace-x402-paywall.onrender.com