All Services

Fetches a single EVM wallet's copy-trade profile and its recent on-chain trades from the Romny Copy Trade V2 system

Returns a paginated catalog of Robinhood prediction-market events and contracts, normalized for cross-venue comparison with Polymarket.

Returns matched contract pairs between Robinhood and Polymarket prediction markets with a confidence score for each match

Search job listings and hiring data by query and location, payable per request in USDC via x402

Searches job listings and hiring data by skill query, returning relevant job market information for AI agents

Searches job listings and returns hiring data based on a query and optional location filter, paid per-request via USDC.

Matches a resume against job listings and returns relevant hiring opportunities, paid per request in USDC via x402

Search LinkedIn profiles by job title, location, and industry to discover relevant professionals

Fetches any public webpage and returns its content as clean, readable markdown via Jina Reader

Returns current price and market data for a specified cryptocurrency

Fetches recent Instagram posts for a given username, returning structured post metadata including captions, likes, comments, timestamps, media URLs, and hashtags.

Rotates pages in a PDF by 90, 180, or 270 degrees clockwise, returning the modified document as base64-encoded data

Converts raw text, JSON, or JSONL input into cleaned JSONL by removing empty, short, and duplicate rows, with optional encoding repair.

Converts JSONL rows into JSONL, chat training examples (OpenAI-style messages), or Markdown without using AI — returns serialized output and stats.

Diagnoses why a bounded quantum workflow failed at a specific pipeline stage and returns supported corrective actions.

Generate a deterministic, bounded sine or formula signal fixture with reproducibility, checksum, and validation evidence

Audits whether a candidate quantum circuit optimization preserves equivalence and qualitative coupling properties relative to the original circuit

Returns the current interest rates offered by RSoft Bank for loans and deposit products

Retrieves the ERC-8004 ReputationRegistry snapshot for a given on-chain agent, returning its current reputation state

Parses any RSS or Atom feed URL into clean, structured feed items via a pay-per-call x402 micro-payment API

Audits Base bridge and CCIP/LayerZero endpoints for message replay vulnerabilities, unbacked wrapped collateral, and admin multisig latency risks

Sets the team tier ($20 USDC) on Run402 infrastructure for AI agents, auto-detecting whether to subscribe, renew, or upgrade.

Runs a cryptographic pre-flight security audit and TDQS reputation certification on a target A2A, MCP, or x402 endpoint, returning a grade and score.

Purchases exactly $5 USDC worth of RUN tokens (0x7f7F9d18a2b58F808acE9b6db2094E5D9ca33B07) on behalf of the caller via a micropayment-gated API call

Submits an audio or video file for asynchronous speech-to-text transcription via AWS Transcribe, purchased through the Runx marketplace at a metered per-call price.

Submits a document to Ausca's asynchronous Textract-powered analysis pipeline via the Runx marketplace, returning a receipt for later result retrieval.

Verifies asset ownership, payment validity, delivery conditions, and transfer restrictions as a single composite transaction check for real-world asset (RWA) operations

Fetches AI-interpreted liquidity pool data from Meteora on Solana, returning actionable DeFi insights with confidence scores

Accepts a natural language or structured query and returns AI-interpreted DeFi analytics insights on Solana, including actionable signals and confidence scores

Fetches newly launched Solana tokens with AI-generated insights and actionable trading signals from the 'trenches' market segment

Fetches Total Value Locked (TVL) data across Solana DeFi protocols with AI-generated insights and actionable signals

Returns a ranked list of Solana 'trenches' tokens that are graduating (gaining momentum/legitimacy), enriched with AI-generated insights and confidence scores

Returns AI-analyzed Meteora liquidity pool strategy data on Solana with LLM-generated insights, signals, and confidence scores

Fetches newly launched tokens on Solana with AI-generated actionable insights and confidence scores

Monitors DNS TXT verification tokens for a domain and alerts when SaaS vendor presence changes, returning a diff of which tokens appeared or disappeared.

Performs an HTTP request to a given URL and returns the response status code and headers, allowing agents to verify URL reachability and content type.

Computes a cryptographic hash (e.g. SHA-256) of a given text string, returning the result in hex and base64 encoding

Looks up ETH and USDC token balances for a given blockchain wallet address on Base, paid per-call in USDC via x402.

Returns the native ETH balance (in ETH and Wei) of a given Ethereum address on the Base network (chain ID 8453)

Computes a Base-100 indexed time series and an equal-width histogram for up to 200 weighted sampling observation records supplied by the caller.

Computes a base-100 indexed time series and IQR-based outlier flags for up to 200 rows of supplied sampling observation data (sample_value, sample_weight).

Computes numeric distribution statistics and IQR-based outlier flags for up to 200 sampling observation records (sample_value or sample_weight).

Computes a trailing mean time series and an equal-width histogram for up to 200 supplied sampling observation records (sample_value, sample_weight).

Returns a deterministic fortune reading derived from the x402 payment authorization nonce, serving as a flagship demo of the Node4All x402 v2 micropayment flow on Base.

Returns currently trending cryptocurrencies and their search interest/momentum data in real time

Checks whether an Ethereum address is a smart contract by returning its bytecode size

Returns the circulating supply of stablecoins broken down by blockchain network

Converts a monetary amount from one reference-rate currency to another using live exchange rates

Returns a full cryptocurrency market table showing top coins ranked by market capitalization

Returns exchange rates for cryptocurrencies and fiat currencies quoted against a single base currency

Returns historical price, market cap, and trading volume data for a specified cryptocurrency coin

Returns historical Total Value Locked (TVL) data for DeFi protocols across all chains or a specific blockchain

Returns the transaction count (next nonce) for a given Ethereum address, useful for constructing transactions or detecting account activity.

Returns the European Central Bank's official daily reference foreign exchange rates for major currency pairs

Returns OHLCV (open, high, low, close, volume) candlestick data for a cryptocurrency trading pair from a spot exchange

Returns a consensus spot price for a cryptocurrency, aggregated across three exchanges to reduce manipulation risk

Executes a read-only eth_call to any Ethereum-compatible smart contract and returns the result

Returns the on-chain token or native asset balance for a blockchain address, paid per call in USDC via the x402 protocol.

Fetches current foreign exchange (FX) rates via a keyless, pay-per-call API using USDC on Base

Fetches the current nonce for a blockchain address or chain state via a pay-per-call API using x402/USDC micropayments

Returns OHLC (open, high, low, close) candlestick price data for crypto assets, paid per call in USDC via x402 with no API key required.

Fetches on-chain transaction receipt data for a given blockchain transaction, paid per call in USDC via x402.

Returns current on-chain gas prices for blockchain networks, paid per call in USDC via x402 protocol with no API key required.

Returns decentralized exchange (DEX) trading volume data, paid per call in USDC on Base via the x402 protocol with no API keys required.

Returns the current order book (bids and asks) for a cryptocurrency trading pair, paid per call in USDC via x402 with no API key required.

Returns normalized cryptocurrency ticker/price data for multiple assets, paid per call via USDC on Base using the x402 protocol — no API keys required.

Fetches normalized DeFi yield pool data (APY, TVL, and pool metrics) via a pay-per-call x402 micropayment on Base, no API key required.

Returns the on-chain token balance for a given wallet address and token on Base or other supported chains, paid per call via x402/USDC

Search for cryptocurrency tokens and assets by name or symbol, returning normalized market and on-chain data, paid per call via x402/USDC with no API key required.

Fetches on-chain event logs from blockchain networks, paid per call in USDC via x402 with no API key required.

Returns the latest block data for a blockchain network, paid per call in USDC via the x402 protocol with no API key required.

Returns normalized blockchain network/chain metadata for a specified chain via a keyless, pay-per-call x402 API

Fetches on-chain transaction details by transaction hash from a public blockchain, paid per call via x402/USDC with no API key required.

Returns a list of blockchain networks that support a given stablecoin, paid per-call in USDC via the x402 protocol with no API key required.

Fetches historical price and on-chain data for cryptocurrencies, paid per call in USDC via x402 — no API keys or accounts required.

Returns normalized cryptocurrency exchange rates, paid per call in USDC on Base via x402 — no API keys or accounts required.

Returns normalized stablecoin market and on-chain data (supply, peg, yields, issuers) paid per call in USDC via x402 — no API key required.

Retrieves three World Bank WDI annual economic size and growth indicators for Saudi Arabia (or any specified country) with historical data and latest available observations.

Returns three World Bank WDI annual employment market indicators for Saudi Arabia (or another country) over a specified year range, including historical data and latest observations.

Returns a combined crypto market sentiment snapshot including Fear & Greed index data and 24-hour news mood analysis, optionally broken down by coin.

Converts a CSS rem value to pixels given a root font size, returning the pixel result plus the formula used

Returns version of a Debian source package across all suites (stable, testing, sid), version count, VCS link, tracker URL, and lines of code by language

Converts text to HTML entities (escaping) or converts HTML entities back to plain text (unescaping)

Returns the definition, usage examples, and pronunciation for a given English word

Returns a structured guide on using git bisect to find the commit that introduced a bug, covering good/bad marking, automated bisect run, exit code 125 skip, first-parent traversal, reset, and bug report evidence.

Returns a structured knowledge-base guide covering Cloudflare Tunnel error codes (1033, 502), ingress rule configuration, Docker localhost pitfalls, CNAME setup for cfargotunnel, and token vs credentials file differences.

Returns a structured guide article explaining how to handle Node.js fetch failures, including reading error.cause, using AbortSignal.timeout, understanding that fetch doesn't throw on HTTP 500, and implementing Retry-After retry loops.

Returns a structured 20-minute smart contract red-flag checklist covering verified source, proxy admin, owner powers, honeypot signs, oracles, liquidity locks, and audit evidence

Returns a detailed knowledge-base guide on implementing OAuth PKCE (RFC 7636) in Python, covering S256 code challenges without padding, known-answer tests, invalid_grant causes, state parameter, and MCP clients.

Returns a knowledge-base article explaining pytest mocking best practices: patch-where-used, autospec, side_effect for retries, monkeypatch, and freezegun

Returns a structured guide explaining how to diagnose and fix Python ModuleNotFoundError and ImportError, covering interpreter/pip mismatches, virtualenvs, package vs import names, relative imports, and shadowed modules

Returns a technical guide on diagnosing and resolving 'address already in use' (errno 98 / EADDRINUSE) errors on Linux, including how to find the owning process with ss or lsof, safely kill it, handle TIME_WAIT state, configure SO_REUSEADDR, and bind port 0 in tests.

Returns a structured guide on safely migrating to a new embedding model using versioned columns, dual-write, backfill, offline evaluation, shadow traffic, cutover, and rollback strategies.

Returns a knowledge-base guide on diagnosing and fixing Python JSONDecodeError 'Expecting value' errors from API responses, covering HTML responses, empty bodies, BOM, NDJSON, truncated data, and retry strategies.

Returns a guide on how to make OpenAPI specs usable by AI agents, covering intent-based operationIds, parameter descriptions, error responses, linting, and agent testing.

Returns a structured guide article explaining how to debug MCP server connection failures and tool-call errors, covering stdio transport, initialize handshake, tool schemas, isError results, and the inspector.

Returns a diagnostic guide for troubleshooting slow PostgreSQL queries, covering EXPLAIN ANALYZE, bad planner estimates, lock contention, and safe concurrent index creation.

Returns a structured guide explaining how to fix pandas SettingWithCopyWarning using .loc, .copy(), and Copy-on-Write patterns

Decodes and returns authority information (mint, freeze, upgrade authorities) for a given Solana token

Returns a knowledge-base guide explaining common JavaScript async bugs including missing await, async forEach, serial vs parallel awaits, Promise.all vs allSettled, and unhandled rejections