Wallet Portfolio — Multi-Chain Token Holdings

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.

JWT Decoder — Inspect Claims, Expiry & Algorithm

JWT token decoder API for AI agents. Decode and inspect JSON Web Tokens without verification: extract header (algorithm, type), payload (claims, issuer, audience), expiry timestamp, and signature info. Tools: security_decode_jwt. Use this for debugging authentication flows, inspecting token claims, or verifying token structure. IMPORTANT: This decodes without verifying — for security validation, verify signatures server-side. Returns: {header, payload, claims, expiresAt, algorithm}. No API key required — x402 micropayment $0.001/call on Base L2.

Research Report Generator — Multi-Source Analysis

AI-powered research report generator API for AI agents. Generate structured research reports on any topic: multi-source web research, key findings with citations, analysis sections, and recommendations in clean Markdown. Tools: research_generate_report. Use this for market research, competitive analysis, due diligence, or preparing briefing documents. Returns publication-ready Markdown. IMPORTANT: For quick fact-checking, use research_check_fact instead. Returns: {report (markdown), sources[], wordCount}. No API key required — x402 micropayment $0.02/call on Base L2.

Hyperliquid Vaults — APR, TVL, Performance Rankings

Hyperliquid vault analytics API for AI agents. Performance data for all Hyperliquid vaults: APR (annualized return), TVL, total PnL, follower count, leader wallet, and historical performance. Sorted by best returns. Tools: hyperliquid_get_vault_data. Use this for vault comparison, yield farming analysis, or finding the best-performing Hyperliquid vault strategies. IMPORTANT: For individual account analysis, use hyperliquid_get_account_state instead. Returns vault rankings with APR and TVL. No API key required — x402 micropayment $0.003/call on Base L2.

Language Detector — 30+ Languages via Trigram Analysis

Language detection API for AI agents. Identify the language of any text using trigram analysis: 30+ languages supported, script detection (Latin, Cyrillic, CJK), and confidence scoring. Tools: text_detect_language. Use this for routing multilingual content, pre-processing before translation, or filtering by language. IMPORTANT: For translation, use text_translate which includes auto-detection. Returns: {language, script, confidence, alternatives[]}. No API key required — x402 micropayment $0.002/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.