147 Services from x402-services-production.up.railway.app

Provides OpenAI-compatible LLM chat completion via multiple fast models, payable per-call in USDC/USDG with no accounts or API keys required.

Pre-signing safety check that decodes a pending EVM transaction and returns SAFE/CAUTION/DANGER with reasons, detecting sanctioned addresses, drainer patterns, unlimited approvals, and revert risk

Computes fair value and full Greeks (delta, gamma, vega, theta, rho) for any option using Black-Scholes, including unlisted strikes and crypto options

Decodes raw EVM calldata into its function name and arguments, and flags dangerous transaction patterns like unlimited approvals, setApprovalForAll, permit, and transferFrom.

Executes a read-only eth_call against any contract view function on Robinhood Chain, returning the result without submitting a transaction.

Returns live at-risk borrower positions on Morpho Blue (health factor < 1) that are eligible for liquidation, including borrower address, market details, debt and collateral in USD.

Simulates an EVM transaction to predict whether it will succeed or revert, returning the revert reason, return data, and decoded action — without spending gas.

Analyzes an EVM token contract address for honeypot and rug-pull risks across major EVM chains, returning a safety assessment before trading

Returns real-time perpetual funding rate data for a tokenized-stock or ETF ticker listed as a Lighter perp on Robinhood Chain

Pay-per-call frontier LLM chat completions (GPT-4o, Claude Sonnet 4, Gemini 2.5 Pro, DeepSeek R1, Grok 3) via OpenAI-compatible messages, payable in USDG or USDC

Returns the upcoming token unlock schedule ranked by USD value, showing supply shocks across a basket of protocols within a configurable look-ahead window.

Fetches a live crypto options quote from Deribit including mark price, implied volatility, open interest, and Greeks for BTC/ETH/SOL options

Checks whether an EVM wallet address appears on the US OFAC sanctioned-address list before a transaction is executed.

Returns the implied volatility (IV) term structure for BTC, ETH, or SOL options — ATM IV per expiry date and the front-month IV — so users can assess expected market volatility.

Returns the top gaining or losing liquid pools on Robinhood Chain over the past 24 hours, ranked by price change, with liquidity and volume data.

Scans and returns current perpetuals funding rates across major exchanges (Hyperliquid, Lighter, Binance, Bybit) to identify funding arbitrage opportunities

Returns the price of a cryptocurrency token at a specific past date or timestamp for backtesting, accounting, and audit purposes.

Scans a wallet's recent ERC-20 token approvals on a given chain, identifying unlimited or risky allowances that could drain funds and should be revoked.

Registers a webhook callback URL that gets POSTed whenever a given Robinhood Chain address receives a new ERC-20 transfer, using 60-second polling with persistence.

Returns the best swap quote across DEXes using KyberSwap aggregator, including expected output amount, USD values, price impact, gas cost, and routing path — quote only, no execution.

Search Polymarket prediction markets by keyword and return crowd-sourced outcome probabilities, trading volume, and end dates for matching events

Returns the full options chain (calls and puts at every strike) for BTC, ETH, or SOL for a given expiry, including mark price, implied volatility, and open interest.

Returns a 0–100 risk score for an EVM address, including OFAC sanctions status, exposure to sanctioned addresses, contract verification, and behavioral flags.

Returns a 0-100 on-chain trust score and tier label for a wallet address, based on activity, holdings, counterparty diversity, and sanctions checks

Retrieves the full ERC-20 token transfer history for a given wallet address on Robinhood Chain, including token, amount, counterparties, method, and timestamps.

Resolves a conditional payment escrow by instructing either release to payee or refund to payer, returning a settlement instruction executable over x402.

Returns a recommended maximum slippage tolerance for a planned token swap, based on live price impact analysis plus a safety buffer, with a quality rating.

Scores an EVM wallet address for risk, reputation, and behavioral signals to support trading safety and compliance decisions

Checks whether a given EVM token contract address is a honeypot (buy-but-can't-sell trap) on a specified chain

Returns the top perpetuals markets ranked by funding rate spread across Hyperliquid, Lighter, Binance, and Bybit to identify funding arbitrage opportunities

Returns the max-pain strike price and put/call open-interest ratio for a crypto options expiry, indicating where option holders stand to lose the most.

Returns the current deviation between a tokenized stock/ETF's on-chain oracle price and its real equity market price on Robinhood Chain

Scans tokenized stocks on Robinhood Chain for price gaps and dislocations relative to underlying equities, identifying top movers by gap magnitude

Returns a ranked list of all Hyperliquid perpetual futures markets with mark price, funding APR, open interest, 24h volume, and basis, sortable by volume, OI, or funding.

Returns current and annualized funding rates, mark/oracle prices, open interest, 24h volume, premium, and cross-venue funding comparison (Hyperliquid, Binance, Bybit) for a given perpetual futures coin.

Fetches active or recent on-chain governance proposals from Snapshot, ranked by voting power, with title, space, votes, and end time — surfacing catalysts that may move token prices.

Classifies an EVM address as EOA, proxy contract, known protocol, or scam — returning its name and public tags.

Returns Aave v3 lending position health for a wallet: health factor, collateral, debt, liquidation buffer, and a risk verdict

Returns the perpetual-vs-spot basis for a given coin, including mark price, spot oracle price, basis percentage, annualized carry, and a contango/backwardation signal for basis-trade analysis.

Returns live gas prices and estimated USD swap costs across major EVM chains (Base, Ethereum, Arbitrum, Optimism, Polygon, BSC), optionally filtered by chain.

Compares a tokenized stock's live on-chain price (Robinhood Chain) against the real-world equity price and returns the premium/discount percentage plus a buy-onchain/sell-equity directional signal.

Detects price dislocation between Robinhood Chain tokenized-stock tokens and their real underlying equity, returning whether the token trades at a premium or discount beyond a configurable threshold.

Runs a rug-pull and safety audit on a Solana token by mint address, returning risk flags and safety scores.

Returns the current gas price on Base plus estimated ETH and USD costs for transfer, swap, and mint operations — no input required.

Retrieves recent on-chain transactions for a given address on Robinhood Chain, including hash, method, status, counterparties, and value.

Returns the real-time price dislocation (basis) between a tokenized stock on Robinhood Chain and the underlying equity, enabling arbitrage and gap detection for AI trading agents.

Analyzes any blockchain transaction before signing and returns a GO/CAUTION/STOP verdict covering success simulation, safety screening, true cost, and wallet balance changes

Returns the best supply/lending APYs for a given asset across Aave, Compound, Morpho, Spark and other protocols, ranked by yield with TVL data.

Returns annualized funding rates for a coin across Hyperliquid, Binance, and Bybit, plus the spread and the delta-neutral long/short leg to capture the arbitrage.

Traces whether an EVM wallet's incoming funds originate from a sanctioned address within N hops on Base network

Returns a behavioral profile of an EVM wallet on Base: recent transactions, top methods called, distinct counterparties, and latest actions

Looks up on-chain transaction status and receipt details on Base given a transaction hash, returning confirmations, success/fail, from/to addresses, value, fee, and method called.

Computes RSI(14), SMA20/50, EMA12/26, and MACD technical indicators for a cryptocurrency from daily closes, returning bullish/bearish signals

Scores the MEV/sandwich attack risk for a planned token swap based on price impact and trade size, and returns concrete mitigations like private RPC usage, slippage tightening, and order splitting.

Returns outcomes, probabilities, trading volume, and liquidity for a specific Polymarket prediction market identified by its slug

Returns the current Crypto Fear & Greed Index score (0=extreme fear, 100=extreme greed) with weekly trend data as a contrarian market-sentiment signal

Returns the perpetual futures coins with the highest (crowded longs) and lowest/most-negative (crowded shorts) funding rates, serving as squeeze and mean-reversion signals.

Returns deep analytics for a Robinhood Chain pool or token: price, liquidity, 24h volume, FDV, fee tier, estimated fee APR, and 24h price change.

Returns the 24-hour unrealized profit/loss in USD and percentage for all current holdings of a Base wallet address, plus the biggest movers.

Returns a real-time feed of the newest pump.fun token launches on Solana, filterable by age, market cap, and count.

Returns the current gas price on Robinhood Chain, and optionally estimates gas units and ETH cost for a specific transaction.

Scans prediction markets for arbitrage opportunities where outcome prices sum below $1, indicating a potential risk-free edge before fees

Returns OHLCV (open/high/low/close/volume) candlestick data for a DEX liquidity pool at minute, hour, or day resolution for charting.

Looks up the status and details of a transaction on Robinhood Chain by hash, returning status, block, sender/receiver, value, gas used, and log count.

Returns a list of newly created liquidity pool pairs across major blockchains, filterable by chain and minimum liquidity, for sniping and early-entry trading strategies.

Returns native ETH balance and/or token balance (defaulting to USDG stablecoin) for a given address on Robinhood Chain

Calculates FIFO-based realized gains and losses in USD for a Base wallet's ERC-20 trade history, returning per-token and total profit/loss estimates priced at historical closes.

Returns the total USD net worth, token positions, and allocation percentages for a given Base blockchain wallet address.

Returns upcoming earnings and dividend catalyst events for a Robinhood Chain tokenized-stock ticker to inform trading decisions.

Returns a wallet's recent token transfers on Base labeled as buys or sells, plus the tokens it just acquired, enabling copy-trade and smart-money following.

Inspects an EVM address on Robinhood Chain to determine if it is a contract, its bytecode size, verified name and compiler, and ABI availability.

Returns open interest (with USD notional) for a specific perpetuals coin on Hyperliquid, or lists the top perp markets ranked by open interest.

Scans all liquid Robinhood Chain pools/DEXes for a tokenized stock ticker and returns the highest price, lowest price, and spread percentage to surface arbitrage opportunities.

Returns DeFi liquidity pool yield opportunities on Robinhood Chain, ranked by estimated fee APR (fee tier × 24h volume / liquidity), with liquidity and volume data.

Search for crypto protocols with tracked token-unlock schedules by name substring, returning slugs usable with the unlocks/catalysts endpoints.

Returns the on-chain token address, live price, liquidity, 24h volume, and premium/discount vs real-world share price for a given stock ticker on Robinhood's L2 blockchain.

Analyzes a Base wallet's portfolio for concentration risk, returning top-holding percentage, HHI index, stablecoin allocation, and diversification flags.

Fetches the latest and pending transaction nonce for a Robinhood Chain (rhchain) address, enabling correct transaction construction.

Returns the list of holders for a given EVM token contract address, useful for sniping and concentration analysis.

Returns the list of available LLMs, their tiers, per-token prices, and usage caps for the x402 AI inference gateway payable in USDG/USDC on-chain.

Fetches the latest newly listed tokens on Robinhood Chain, optionally filtered to tokenized-stock-style equity symbols only

Fetches on-chain event logs emitted by a smart contract on Robinhood Chain over a recent block window, with optional topic0 filtering

Returns the total supply, holder count, and contract address for USDG (Global Dollar), the native stablecoin on Robinhood Chain.

Converts a specified amount from one crypto/token ticker to another, returning the equivalent value at current market rates

Returns a real-time liquidity map for a tokenized stock or ETF on Robinhood Chain, showing order book depth, bid/ask spreads, and liquidity distribution across price levels.

Returns the latest newly-launched tokenized-stock liquidity pools on Robinhood Chain so agents can identify and act on fresh trading opportunities

Returns real-time spread and dislocation analysis for a tokenized stock or ETF on Robinhood Chain versus the underlying equity, given a ticker and optional clip size and fee assumptions.

Returns the current state (pending, released, refunded, or expired) of a conditional-payment escrow agreement by ID.

Fetches all token balances for a given 0x EVM wallet address on the Base chain

Returns the latest block details for Robinhood Chain (chainId 4663), including block number, timestamp, transaction count, gas used, and base fee.

Returns the next unlock date, token amount, USD value, category, type, and upcoming vesting events for a given protocol

Returns real-time trading pair data and safety analysis for a given Solana token contract address, surfacing new pairs for sniping opportunities

Returns real-time DeFi yield and lending pool data filtered by chain, protocol, TVL, and pool count

Returns the highest-volume live prediction markets currently being actively priced by the crowd

Creates a conditional-payment escrow agreement between two agents/parties, recording payer, payee, USDC amount, release condition, and optional deadline — returns a trackable agreement ID.

Returns independently measured health rankings of x402 pay-per-call services, scored by uptime, latency, and payment-terms validity.

Returns a machine-readable registry mapping every Robinhood Chain tokenized equity symbol to its on-chain contract address, including USDG.

Returns real-time price, liquidity, honeypot/rug risk, OFAC sanctions screening, and on-chain safety data for an ERC-20 token by contract address

Returns real-time perpetual futures open interest data for a given stock/ETF ticker on Robinhood Chain

Estimates price impact and execution quality for a given USD trade size on a specific token contract, helping agents assess slippage before sniping.

Resolves an ENS name or Basename to its underlying wallet address (or vice versa), returning on-chain identity metadata for a given name or 0x address.

Lists tokenized stocks and ETFs live on Robinhood Chain with on-chain prices, liquidity, and volume data for a default or specified set of tickers.

Returns momentum signals and price-action intelligence for a tokenized stock on Robinhood Chain, enabling AI agents to detect trading opportunities.

Returns real-time prices for up to 25 crypto tokens by ticker or CoinGecko ID, billed per call in USDC via x402

Returns a real-time list of Solana tokens on pump.fun that are close to graduating (migrating) to Raydium, with configurable result limits.

Returns real-time trending liquidity pools across multichain DEXs for sniping and momentum discovery

Search for Solana tokens by name, symbol, or contract address to find snipe-worthy candidates including pump.fun launches and Raydium-graduating coins

Returns real-time whale flow data for a tokenized stock ticker on Robinhood Chain, surfacing large institutional or smart-money trading activity

Verifies whether a given contract address is the canonical on-chain representation of a tokenized stock or ETF on Robinhood Chain, or an impostor.

Returns a macro health snapshot of Robinhood Chain including total value locked, 24-hour DEX volume, indexed pool count, and top pools by liquidity.

Lists conditional-payment (escrow) agreements associated with a creator token or a party wallet address.

Stores arbitrary JSON values under a namespaced key with token-based authentication, providing persistent key-value memory for AI agents.

Fetches real-time onchain and trading intelligence across multiple blockchains including token prices, liquidity, honeypot/rug detection, sanctions screening, perps/options data, and Robinhood Chain tokenized-stock analytics, billed per call in stablecoins.

Resolves a 0x contract address or 4-byte function selector to on-chain metadata, ABI info, and risk/safety signals

Returns a detailed health report and probe history for a single x402 service registered on the Bazaar discovery network.

Calculates a future or past date by adding or subtracting a specified number of business days from a start date, with support for custom holidays and timezones.

Fetches real-time structured on-chain and trading intelligence across 130 tools covering token safety, prices, DeFi, perps, options, prediction markets, and Robinhood Chain tokenized stocks, paid per-call in stablecoin

Extracts and returns real-time on-chain and trading intelligence (prices, liquidity, risk, perps, options, DeFi, Robinhood Chain tokenized stocks) from raw HTML input, billed at $0.003 USDC per call via x402.

Registers or validates an idempotency key with a TTL to ensure pay-per-call trading intelligence requests are not double-billed or duplicated.

Schedules recurring cron-based callbacks to a user-supplied URL, enabling periodic automated polling of onchain and trading intelligence tools

Pops a queued task or result from a named queue, used as part of the async job pipeline for multichain on-chain and trading intelligence requests

Polls a named topic for new real-time onchain and trading intelligence messages using a secret token, returning messages with sequence numbers greater than a given value.

Returns the current session clock state for the Robinhood Chain tokenized-stock trading environment, including market session timing and status.

Schedules a future HTTP callback (webhook) to a user-supplied URL at a specified ISO-8601 time, enabling time-delayed delivery of onchain and trading intelligence results without polling.

Converts raw HTML content (e.g., scraped onchain/trading data pages) into clean Markdown text for downstream agent processing

Polls a private inbox to retrieve queued messages or results associated with an inbox ID and secret token, returning any messages newer than a given timestamp.

Polls the status of a previously submitted scheduled intelligence job using its job ID and secret token

Reads a named intelligence board to retrieve stored keys or configurations for AI trading and onchain agents across 130 multichain tools

Validates arrays of onchain/trading data objects against a provided JSON Schema definition, returning validation results for structured data quality checks.

Registers a deadman switch that fires a webhook if the monitored agent fails to ping within a specified interval

Enqueues a job item into a named queue for processing by the 130-tool multichain trading and on-chain intelligence platform, paid per call in stablecoins via x402.

Creates a secure polling inbox session (returns a token) that an agent uses to receive asynchronous responses from the 130-tool multichain trading intelligence service.

Takes a 5-field cron expression and returns the next N scheduled run times in a specified timezone

Performs datetime operations including fetching the current time, converting between timezones, adding durations, and computing differences between two timestamps.

Manages token-bucket rate limiting for pay-per-call onchain and trading intelligence API access

Stores a JSON array value under a keyed entry on a named board, used to persist state or data within the onchain/trading intelligence platform

Applies a regular expression pattern to a block of text and returns matches, using pay-per-call stablecoin payment via x402.

Checks one or more URLs for safety, validity, or link-status as part of a broader multichain onchain/trading intelligence platform

Publishes a message payload to a named pub/sub topic using a secret token for authentication, as part of the onchain and trading intelligence platform.

Acquires a named distributed lock with a TTL, used to coordinate concurrent access across multiple AI agent instances.

Reads a value or lists all keys in a namespaced, token-protected key-value memory store for AI agents

Pings a deadman switch by ID and secret token to confirm the agent is still alive and reset the timer

Releases a named distributed lock by providing the lock name and secret token, optionally scoped to a specific holder ID

Computes the difference between two JSON arrays, returning a structured diff of their contents

Evaluates mathematical expressions with optional unit support and configurable decimal precision

Increments a named counter by a specified amount, authenticated by a secret token, and returns the updated count

Returns real-time order book depth and slippage estimates for a tokenized stock or ETF ticker on Robinhood Chain, showing cost-of-execution at various trade sizes.