Explore APIs

Discover active Base tokens ranked by momentum, liquidity, and volume. Returns machine-readable market metrics plus report freshness and follow-up risk-check links.

Agent Margin Router – Gas Fees: Live EIP-1559 gas fees (slow/standard/fast tiers) plus USD cost per transaction type (transfer, ERC-20 transfer, swap, NFT mint) for Base, Ethereum, Arbitrum, Optimism and Polygon. Aggregated from public RPC nodes – no API key. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

Every certified tokenized RWA on Solana in the VaultBags registry (issuer-verified mints) with a live market read for each: price, 24h change, market cap, liquidity. One call, the whole map.

Is this address safe to send funds to on Base? Checks scam blacklists, address poisoning (look-alikes of your recent counterparties via ?from=), token contracts, burn and never-used addresses. Returns a verdict with reasons.

Returns the rows of one metric at one grain and dimension, optionally bounded by period, with what its rows are counted in and the scope notes the site publishes for it. Free for any dataset and grain the public site publishes; priced at its tier otherwise, and catalog lists every tier's price. Keys are the categorical dimensions catalog lists for the dataset, never a named entity; where a dataset

We catch Solana memecoins early: 8,800+ coins hit 5x, 4,100+ hit 10x and 504+ hit 100x from our first flag (all-time, Oct 24 2026: https://piquesignal.xyz/track-record). One $0.02 USDC call, no account, returns our full board. Each coin gets Clear-Eyes, a live read of whether it is still real and climbing or fading and rugging; Real Crowd, how many holders are real (when known); a Fake Volume flag

KYA / counterparty check for a wallet (and optional name): OFAC + wallet risk + signed verdict

Funding Rate Arbitrage Feed: hourly perpetual funding rates (% per hour) and cross-venue spread signals for BTC, ETH, SOL across Binance, Hyperliquid and dYdX v4. Informational only; not financial advice.

Is this Base token safe to buy? Fast token safety check for sniper bots: mint, blacklist, pause and fee-change powers, owner, proxy, liquidity, token age, deployer rug history. Verdict + score. No sell simulation (use /verdict for the honeypot test).

Email inbox for an AI agent to receive signup verification codes and links (extracted for you). 24h, $0.02, up to 50 emails. Returns address + token; GET /v1/inboxes/{id}/code returns the code. Receive-only.

DJZS adversarial logic audit of a prediction-market trade intent. Deterministic verdict (PASS/WAIT/FAIL) with risk score, defect flags, verdict_hash, and on-chain Proof-of-Logic receipt. Out-of-scope requests are refused WITHOUT CHARGE. Audit, not advice.

Single-call snapshot of a ticker's current state: last quote, last trade, today's OHLC + volume + VWAP, previous-day OHLC, today's change vs previous close. From x402stock, a pay-per-call market & economic data API for AI agents. No API key or account; pay in USDC via x402.

Condense text for token budgets: retained-fact list + dropped-content log + before/after token counts (OpenRouter free-first + approx counter). Audit loss.

Look up any Ethereum address — returns entity labels, name tags, and categories from 412K+ labeled addresses. AI agent API for on-chain identity resolution

Monitor a Base token position for 24 hours: rug pull alerts on liquidity drops / LP pulls, deployer and insider cluster sells, owner actions, tax changes, honeypot flips, exit traps at your size, smart money / whale exits and attention collapse or spikes. HMAC-signed webhook alerts (optional) plus pullable events. Memecoin position monitoring for trading agents.

XR-Vault per-issuer RWA deep dive

XR-Trust XRPL Permissioned Domain (XLS-80) directory: active domains, accepted credentials, credential issuers

Custom-weight rerank of every cryptocurrency covered by True Value Rankings: the full TVR table recomputed with the caller's own weights for the 8 fundamental metrics, using TVR's non-public score transformation. $0.05 USDC per call. Educational model output, not a recommendation.

Checks whether a token contract address is real, matches its claimed symbol, and whether its supply figures match an independent source (CoinGecko) — before trading, coding, or reporting against it. Catches hallucinated/wrong addresses, address-poisoning impersonation, and tokenomics hallucination.

XR-Telemetry XRPL macro telemetry snapshot

List all Stablebase projects owned by the calling wallet.

Paid hosted deterministic explanation for EVM/RPC/wallet/UserOperation/x402 errors. Send raw pasted error JSON, text, or revert bytes.

XR-Pulse normalized XRPL signal feed (news + on-chain whale activity)

API uptime and reliability monitoring for any x402 endpoint: a live quality verdict covering availability, uptime, latency percentiles, 402-offer conformance, price-drift and payTo-stability flags. Deterministic and re-verifiable.

Quick pre-flight quality score: composite (0-100) + grade (A-F) + three framework sub-scores (PEEM, RAGAS, G-Eval) + verdict. Run upstream of any other paid call to filter weak prompts before inference. The cheapest gate on the AI input quality problem.

Live gas price on Ethereum, Base, Arbitrum, Optimism or Polygon, in gwei plus the cost of a plain transfer. Compare several chains in one call.

Crypto token rug-pull and junk-risk check for Base, Ethereum, BNB Chain, Arbitrum, Polygon, Optimism, Avalanche and Solana. Send a token contract address or Solana mint; get a grade (JUNK, RISKY, CAUTION, CLEAN), a 0-100 risk score and red flags: honeypot, sell tax, mint/freeze authority, owner powers, holder concentration, liquidity, pool age. Not financial advice. Free sample: https://nojunk-tok

Wallet and contract safety check before you send funds or approve a spender. Send an EVM address (Base, Ethereum, BNB Chain, Arbitrum, Polygon, Optimism, Avalanche); get a verdict (DANGER, SUSPICIOUS, NO KNOWN ISSUES), scam flags (phishing, theft, scam-token creator, sanctions, mixer, money laundering) and contract checks (source verification, proxy, age, owner privileges, reported malicious behav

Short-term price-movement forecast for any crypto token across 7 time horizons.

Takes a piece of text and either turns it into leetspeak (swapping some letters for numbers and symbols, like 'hello' becoming 'h3110') or turns leetspeak back into normal, easy-to-read words. The same words always produce the same result, so answers never change unexpectedly.