"Accessing A-Share Market Data" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
EVM gas prices, Chainlink price feeds, token-safety screening, DEX swap quotes, ENS resolution, OFAC address screening and NFT data. Pay-per-call in USDC on Base via x402 — no signup, no API keys.
Open AI Visibility Index for crypto and Web3. Weekly share-of-answer measurements for 24 tracked brands across ChatGPT, Perplexity and Gemini, from a frozen versioned prompt panel. Five read-only tools: full index, per-brand lookup, brand list, complete measurement history and methodology. No auth, no API key. Data is CC BY 4.0 with a permanent archive of every weekly snapshot, so any figure can be verified independently.
Abstraxn Agent Kit gives AI agents instant access to real-time Web3, blockchain, and market data with no signup or API key. Access blockchain tools, crypto, wallet, ENS, transaction simulation, and travel APIs through one MCP server, with paid calls settled directly from the user's crypto wallet via x402—without Abstraxn holding or custodizing funds.
Production-grade MCP gateway delivering 8 real-time AI tools with instant x402 micropayments settled in USDC on Base Mainnet or SPL-USDC on Solana. Features Basescan contract auditing, wallet analytics, headless browser scraping, and pre-scraped oracle data feeds.
Mocap, rehab biomechanics, threat intel, fleet vision. 21 MCP tools, 10 free. x402/USDC paid.
MCP server for Fuse Network: balances, tokens, staking, DeFi data, swaps and on-chain transactions.
Evidence-backed crypto due diligence with sources, freshness, and a runtime receipt on every call.
Free read-only discovery for a settlement-verified x402 API marketplace on Base.
Timestamp & verify evidence on-chain, free. Proofpack: a portable BEEF+BUMP proof bundle per txid.
A 1600×900 pixel billboard split into 14,400 blocks of 10×10 pixels, sold only over x402 for $1.00 USDC on Base — and only to machines. Humans may look. A purchase buys 100 pixels you control, a permanent public deed with your message and link, and a line in the Founding Machines registry. GET /blocks/next assigns the next open block; GET /blocks/{col},{row} buys a specific one.
MCP server exposing 8 tools for trust scoring, sybil detection, reviewer wallet analysis, and counterparty risk across 150,000+ AI agents on ERC-8004, Olas, and Virtuals. Streamable HTTP, JSON-RPC 2.0, no API key required.
Verifiable Flare & Songbird data: validator scores, FTSO accuracy, prices, wallet intelligence.
Otto AI hosted MCP: 16 pay-per-call market-intelligence tools, USDC via x402 on Base, no API keys.
Feed of x402/L402 services newly listed on 402index.io within a recency window (candidate #8, manual
DeFi Protocol Activity Index -- quantitative on-chain activity metric from DefiLlama data
Solana MCP for wallets, trades, markets, PnL, transfers, onchain data, signable swaps and API tools.
Verifiable crypto signals, recorded history and always-on monitoring for AI agents via x402 on Base.
The Graph MCP — indexed blockchain data via subgraph GraphQL queries
Sourced Art Blocks artist research, holding-duration data, and current agent bounties from AB5D.
Abstraxn: public Web3 MCP server for read-only chain data and pay-per-call relays.
