All projects on Solana

Service: RentCast (https://rentcast.x402.paysponge.com/avm/rent/long-term)

Retrieves a previously stored object by its key (?key=...) and streams it back with its original Content-Type. Flat $0.01 per call, regardless of size.

Use this when you need the same stock from every issuer on Base in one call: send a ticker (NVDA, AAPL, TSLA) and get, per issuer — ST0x (wtNVDA) and Coinbase tokenized stocks (NVDAc, B20) — the genuine contract verified against the issuer's own registry, live price, premium/discount vs the real share in bps, pool depth and 24h volume, the ST0x-vs-Coinbase spread, any direct cross-issuer pool, and

Up to 20 CT search results using current ct-alpha query semantics.

Creator reputation: look-ahead-safe stats over our full launch history (launches, curve-true graduations, rugs, median dev-sell time), last 25 launches, live mints, recent insider funding.

Rug-pull and scam risk check for a Solana token mint, before you buy. Direct on-chain reads: mint/freeze authority, Token-2022 risk extensions (permanent delegate, transfer hook, transfer fee, pausable, non-transferable, default-frozen), metadata mutability, top-holder concentration, and a heuristic risk level (low/medium/high) with flags. For pump.fun tokens it also reads the bonding curve: SOL i

Solana XRaid Cluster Protocol endpoint (extra-small). One payment creates a cluster with mixed pricing and component requirements.

Web page to Markdown, $0.001 USDC per call: Fetch a public web page and return LLM-ready Markdown: title, meta description, canonical, language, main content (scripts/nav/footer stripped, headings/lists/links kept), first 50 absolute links, word count. Honours robots.txt (disallowed → 403, not charged). No JS rendering; non-HTML → 415. max_chars 500-50000 (default 20000). No params = runs the exam

Solana transaction preview BEFORE signing: simulate an unsigned or signed legacy/v0 transaction (address lookup tables resolved) and get SOL and SPL/Token-2022 balance changes for your wallet, programs invoked (known/unknown), fee estimate and red flags (token approvals, authority/owner changes, close-to-other, wallet reassign, >90% SOL loss, simulation failure). JSON body. Optional Pre-Sign Brief

Weather now + 7-day forecast, $0.001 USDC per call: Weather for any point on Earth from MET Norway (Norwegian Meteorological Institute): current temperature °C, wind m/s + direction, humidity, cloud %, pressure, condition, next-hour precipitation; next 24 hourly steps; daily min/max temp, total precip and dominant condition for ~7 days. Give lat+lon or a place name (geocoded via OpenStreetMap). No

Latest holder snapshot for one coin (total holders, active holders, per-chain breakdown) where a clean per-chain indexer exists.

Get funding rate pattern signals (streaks, extremes, divergences)

Country facts, $0.001 USDC per call: Reference facts for any of 250 countries/territories by ISO code or English name: common + official name, ISO alpha-2/alpha-3/numeric, capital, region/subregion, languages, currencies (code, name, symbol), calling codes, internet TLD, lat/lng, area km², bordering countries, landlocked, UN member, flag emoji, plus World Bank region and income level. No params =

Live Solana staking & epoch data: current epoch progress and estimated epoch end (computed from live slot pace), inflation rate, and a ranking of the top validators by staked amount with commission and estimated net APY. Optional lookups: ?validator=<vote_account> for one validator, ?staked=<SOL>&commission=<pct> for a stake reward forecast, ?wallet=<pubkey> for historical staking rewards of an ad

Ranked crypto research scores from EarlyThunder: composite score, tier, category and one-line verdict for 259 assets, sorted best-first. Teaser for the full thesis endpoint.

Get list of insights about entities, chains, tokens, and more with configurable filters.

Compact LLM-friendly Hyperliquid perp market brief in one call: a plain-English brief_text paragraph plus JSON for BTC/ETH/SOL/HYPE (mark, 24h change, funding APR, predicted funding, OI and OI change), top-5 funding extremes each side, largest whale net tilts, nearest whale liquidation levels for the majors, and HL listing/delisting events with our first-seen timestamps. Freshness fields included.

Service: AgentMail API (https://api.paysponge.com/v0/pods/38dcdf54-e096-4d54-a80c-57efba362257/lists/receive/block)

ENS resolve (name ⇄ address), $0.001 USDC per call: Resolve an ENS name (vitalik.eth, also *.base.eth via CCIP) to its Ethereum address, or reverse-resolve an address to its primary ENS name (forward-verified), plus avatar/url/twitter/github text records when set. Live from Ethereum mainnet via public RPC. No record returns 404 (not charged). No params = runs the example input.

Pay $0.01 to unlock "Decoding Whale Movements: A Deep Dive into Recent ..."

High-frequency Base DEX oracle delivering real-time pool reserve deltas, 60-second netflow velocity, buy/sell tax status, and exact slippage quotes for $100, $1,000, and $10,000 trade sizes across Aerodrome and Uniswap v3.

BentCrypto Base Exit Simulation - estimate token exit routes, output, price impact and gas for a requested USD size without executing a trade.

Query full game state (Treasury) for 0x3EDE4d...ADD839

7-day x402/Solana market analytics from the only complete settlement ledger of this market: seller leaderboard by USDC earned, price-point zone distribution, repeat-buyer structure, daily volume trend. Competitive intel for anyone selling or building on the x402/Solana rail.

Geospatial resolution: geocode an address/query, or reverse-geocode lat/lng (Google Maps).