74 Services from x402-gateway-production-1f21.up.railway.app

Returns OHLCV (open, high, low, close, volume) candlestick data for a Coinbase Exchange crypto trading pair at configurable time granularities

Extracts structured metadata from one or more URLs, including title, description, Open Graph, Twitter cards, canonical URL, robots directives, headings, and JSON-LD.

Computes a cryptographic hash (SHA-256, SHA-512, SHA-1, or MD5) for a UTF-8 text input and returns both hex-encoded and Base64-encoded digests.

Looks up the current ERC-20 token allowance granted by an owner address to a spender address on a given contract and network.

Fetches the native and ERC-20 token balances for a given Ethereum or Base wallet address

Fetches real-time market statistics for a Coinbase Exchange trading pair (e.g. BTC-USD), including price, volume, and related market data.

Fetches a webpage, computes a deterministic hash of its content, and returns a diff against a previous version to detect meaningful changes in prices, docs, policies, availability, or competitor pages.

Returns the ETH and USDC token balances for a given wallet address on Base (eip155:8453) or Ethereum mainnet (eip155:1).

Decodes a JWT token string and returns its decoded header, payload, and signature components without verification.

Converts arbitrary text into a URL-safe slug (lowercase, hyphenated, ASCII-normalized)

Returns the ERC-20 token balance of a wallet address on Base or Ethereum for a specified token contract.

Fetches a webpage at a given URL, extracts its text content, and optionally computes a hash and compares it against a previous hash/text snapshot to detect changes.

Converts a datetime from one timezone to another using IANA timezone identifiers, accessible via micropayment-gated x402 protocol.

Returns the ERC-20 token balance for a given wallet address and contract on Base or Ethereum networks.

Returns realtime or historical OHLCV (open/high/low/close/volume) candlestick data for a given cryptocurrency trading pair and time interval

Fetches the most recent trades for a given Coinbase Exchange trading pair (e.g. BTC-USD), returning trade history with price, size, and side data.

Fetches a webpage, hashes its content (optionally scoped to a CSS selector), and compares against a previous hash to deterministically detect changes.

Decodes a Base64-encoded string back to its original plaintext or binary representation

Splits a large text string into overlapping or non-overlapping chunks of a specified size for RAG ingestion and downstream processing

Converts raw HTML content into clean Markdown format via a machine-payable x402 POST endpoint

Extracts all hyperlinks from a raw HTML string, returning structured link data for parsing, crawling, or RAG ingestion.

Computes an HMAC signature for a given text and secret key using SHA-256 or SHA-512, delivered as a machine-payable x402 microservice.

Returns the real-time spot price for a cryptocurrency token or trading pair in a specified quote currency via machine-payable x402 microtransaction.

Returns a real-time market snapshot (trades, OHLCV candles) for a specified cryptocurrency trading pair via Coinbase Exchange data.

Returns ETH and USDC token balances for a given EVM wallet address on Base or Ethereum mainnet

Encodes plain text to Base64 or decodes Base64 back to plain text via a machine-payable x402 HTTP endpoint.

Extracts and returns all URLs listed in a website's sitemap, with optional depth and count limits

Returns real-time spot price data for a Coinbase Exchange trading pair (e.g. BTC-USD, ETH-USD) via a machine-payable x402 microtransaction.

Fetches a public article or document URL and extracts its main text content, converting it to a clean readable format suitable for RAG ingestion and AI processing.

Returns the real-time order book (bids and asks) for a specified Coinbase Exchange trading pair such as BTC-USD or ETH-USDC.

Fetches a public webpage and returns its content as clean Markdown text, suitable for LLM ingestion, RAG pipelines, and document processing.

Extracts metadata (title, description, Open Graph tags, structured data, etc.) from a raw HTML string

Validates a JSON value against a provided JSON Schema definition and returns a pass/fail result.

Retrieves recent ERC-20 token transaction activity for a given wallet address on Base or Ethereum networks, defaulting to USDC transfers.

Computes a deterministic diff between two text strings, returning structured change information for detecting what content was added, removed, or modified.

Returns a deterministic snapshot of an on-chain wallet's token balances, recent ERC-20 activity, and a hash for change detection on Base or Ethereum.

Monitors an Ethereum/Base wallet address for token transfer activity and detects state changes relative to a previous snapshot using deterministic hashing.

Returns current gas price data for a specified EVM-compatible blockchain network (Base or Ethereum mainnet)

Generates one or more random UUID v4 values via a micropayment-gated POST endpoint using the x402 protocol.

Computes statistical metrics (word count, character count, sentence count, readability scores, etc.) from a submitted text string

Converts a numeric value from one unit to another across length, mass, time, temperature, and digital storage categories via a machine-payable x402 API.

Queries the current ERC-20 token allowance granted by an owner address to a spender address on a given blockchain network

Fetches the live on-chain token balances for a given Ethereum-compatible wallet address on Base or Ethereum networks.

Fetches on-chain wallet activity (transactions/transfers) for a given EVM address on Base or Ethereum, paginated by block cursor.

Repairs and validates malformed JSON text, returning a corrected, well-formed JSON structure

Decodes a hexadecimal-encoded string back into its original plaintext or binary representation

Performs DNS record lookups for a given hostname, returning records for types like A, AAAA, MX, TXT, NS, CNAME, SOA, CAA, or SRV.

Returns the current block number for a specified blockchain network (Base or Ethereum) via a machine-payable x402 GET request.

Returns the native token balance for a given Ethereum or Base wallet address, payable via x402 micropayment protocol.

Encodes arbitrary text input into its Base64 representation via a machine-payable HTTP endpoint.

Fetches and extracts the content of a webpage given its URL, with optional JavaScript rendering, returning structured scraped data.

Checks whether a given URL is permitted or blocked by the target website's robots.txt rules before crawling or scraping

Canonicalizes a JSON object into a deterministic, normalized form for consistent checksums and encoding.

Fetches a URL and returns a structured dossier of its content including full text, metadata, and RAG-ready chunked segments for downstream ingestion

Extracts all hyperlinks from a given webpage URL, with optional filtering by scope (internal/external/all) and count limit.

Inspects a given URL and returns structured metadata, HTTP headers, redirect chains, and page information for a webpage or document.

Monitors a blockchain transaction by hash and detects state changes, returning a deterministic status snapshot for Base or Ethereum networks.

Fetches an RSS feed URL and converts it to structured JSON format for programmatic consumption

Computes a cryptographic checksum for arbitrary text or binary-encoded data, enabling data integrity verification over the x402 payment protocol.

Look up the on-chain status of an x402 payment transaction by its hash on Base or Ethereum

Encodes a text string into its hexadecimal representation

Extracts named entities (people, organizations, locations, etc.) from plain text using a machine-payable x402 endpoint.

Encodes or decodes text using URL (percent) encoding, accessible as a machine-payable x402 utility

Strips HTML markup from a provided HTML string and returns clean plain text content

Fetches HTTP response headers from a given URL using a HEAD or GET request, returning the headers as structured data.

Extracts metadata (title, description, Open Graph tags, and other head-level properties) from a single public webpage URL

Looks up the status of a blockchain transaction by hash on Base or Ethereum networks

Returns the current gas state (readiness/status) for a specified blockchain network (Base or Ethereum) via a machine-payable x402 micropayment endpoint.

Returns the current block number for a specified blockchain network (Base or Ethereum) via a machine-payable x402 API.

Returns the current gas/network state for a specified blockchain network (Base or Ethereum)

Performs a pre-trade readiness check by verifying token allowances, balances, and approval status for a given wallet address and spender before executing an on-chain trade or payment.

Searches for information and resources about x402 protocol adoption using a configurable query and result limit.

Parses or builds URL query strings as a machine-payable x402 utility endpoint.

Health-check endpoint that returns the readiness status of the Industrial Platform x402 gateway service.