Hyperliquid Market Data — Orderbooks, Prices, OHLCV

Text Translator — 50+ Languages with Auto-Detection

Text translation API for AI agents. Translate between 50+ languages with automatic source language detection. Fast, accurate translations for content localization, multilingual support, and cross-language communication. Tools: text_translate. Use this for translating user messages, localizing content, or building multilingual agents. IMPORTANT: For language detection only (without translation), use text_detect_language instead. Returns: {translated, from, to, confidence}. No API key required — x402 micropayment $0.005/call on Base L2.

Code Sandbox — Execute Python, JS, SQL Safely

Sandboxed code execution API for AI agents. Execute Python, JavaScript, or SQL in an isolated environment. Returns stdout, execution time, and errors. 10-second timeout for safety. Tools: code_execute_sandbox. Use this for running calculations, testing code snippets, data transformations, or SQL queries without needing a local runtime. Safe execution with resource limits. Returns: {stdout, executionTime, errors}. No API key required — x402 micropayment $0.01/call on Base L2.

OCR Text Extraction — Image to Text, Multi-Language

OCR (Optical Character Recognition) API for AI agents. Extract text from images via URL or base64 input. Confidence scoring, language detection, and multi-language support (English, French, German, Spanish, Chinese, Japanese, and more). Tools: media_extract_text_from_image. Use this for reading documents, receipts, screenshots, or any image with text. Essential for document processing pipelines. Returns: {text, confidence, language}. No API key required — x402 micropayment $0.005/call on Base L2.

Hash Generator — MD5, SHA256, SHA512, bcrypt

Cryptographic hash generation API for AI agents. Generate MD5, SHA1, SHA256, SHA512, and bcrypt hashes instantly. Returns hash string, algorithm name, and output length. Tools: crypto_generate_hash. Use this for password hashing, data integrity verification, file checksums, or content deduplication. Essential utility for any security-aware agent. Returns: {hash, algorithm, length}. No API key required — x402 micropayment $0.001/call on Base L2.

DeFi Liquidation Oracle — At-Risk Positions & Triggers

DeFi liquidation monitoring API for AI agents. Track at-risk lending positions across Aave, Compound, and Morpho: position size, health factor, liquidation price trigger, and aggregate protocol exposure. Tools: defi_get_liquidation_levels. Use this for liquidation monitoring, risk management, or building liquidation bots. Essential for DeFi risk assessment. IMPORTANT: For yield opportunities, use defi_find_best_yields instead. Returns: {positions[], totalAtRisk, triggers[]}. No API key required — x402 micropayment $0.003/call on Base L2.

Base64 Encoder/Decoder — Standard & URL-Safe

Base64 encoding/decoding API for AI agents. Encode text to base64 or decode base64 to text. Supports standard and URL-safe variants with metadata (input length, output length, encoding type). Tools: utility_encode_base64. Use this for encoding payloads, decoding tokens, or data transformation in pipelines. Basic utility for data processing. Returns: {output, encoding, inputLength, outputLength}. No API key required — x402 micropayment $0.001/call on Base L2.

NodeAPI

Machine-native GIS processing API for AI agents and developers. Convert, reproject, validate, repair, buffer, clip, dissolve, and tile vector geodata across 25 endpoints. Pay-per-use USDC on Solana Mainnet ($0.01/op). No accounts, no API keys. Remote MCP SSE.

astllm-mcp

An MCP server for efficient code indexing and symbol retrieval using tree-sitter AST parsing to fetch specific functions or classes without loading entire files. It significantly reduces AI token costs by providing O(1) byte-offset access to code components across multiple programming languages.

Openterms-mcp

Cryptographic proof of consent for AI agents. Sign before you act. Policy engine enforces spending caps, action whitelists, and escalation rules. Independently verifiable by anyone.

KreatorFlow

Generate Seedance AI video and Seedream images from Claude, ChatGPT, Cursor or any MCP client. KreatorFlow's MCP server puts an AI media studio in the assistants you already use. Ask for a clip in chat and your assistant generates Seedance video or Seedream images, edits images and video, swaps faces, runs Kitsune motion transfer, turns text into speech, makes music and sound effects, clones voices and transcribes audio. Powered by ByteDance's Seedance and Seedream models via BytePlus. **How it works** - Add `https://kreatorflow.ai/api/mcp` as a remote MCP server (Streamable HTTP). - Sign in with your own KreatorFlow account through OAuth 2.1 with PKCE. No API key to paste. - Each generation uses your own paid plan's credits at studio prices. Failed jobs are refunded automatically, and results are saved to your History. A paid KreatorFlow plan is required. Setup guides for Claude, Claude Code, ChatGPT, Cursor, VS Code and Windsurf: https://kreatorflow.ai/mcp Developers can use the API-key server at `https://kreatorflow.ai/v1/mcp` instead, billed in prepaid API tokens.

Aegis-ZK

On-chain trust verification for AI agent tools. Agents query skill attestations, audit levels, and risk scores before running third-party MCP servers, so you know what's safe before you execute.

Satoshidata Wallet Intelligence

Bitcoin wallet intelligence for AI agents: labels, risk signals, transactions, fees, and mempool.