"Headless UI" matching MCP connectors:

Measured share of answer for 24 crypto and Web3 brands. An open dataset, not an audit of your site.

Authenticated hosted Streamable HTTP MCP server for crypto data routing through PubFi capability and gateway tools.

Ophis MCPA

fi.ophis

Gasless, MEV-protected onchain token swaps for AI agents on 14 EVM chains, built on CoW Protocol.

BridgeNode — x402 pay-per-request AI inference. OpenAI-compatible API + MCP, Solana USDC, gas-free.

Cross-asset market data for AI agents: forex, equities, Brazil macro (BCB/B3), crypto.

Sats4AI - Bitcoin-Powered AI ToolsA

io.github.cnghockey

40+ Lightning-paid AI tools for agents: calls, SMS, fax, voice, translation. No signup, no keys.

VARRD — Statistically Validated Trading Edges + AI Research EngineA

io.github.augiemazza

Validated trading edges across futures, equities, crypto. Live signals, full audit trail.

Solana pre-trade safety for AI agents: cabal, bundle, dump, deployer & honeypot in one verdict.

Gloria AIA

io.github.cryptobriefing-labs

Real-time curated crypto news for AI agents with sentiment, recaps, and search.

MCP server for the EmblemAI AgentWallet. Exposes tools for token swaps, DeFi yield farming, liquidity management, portfolio tracking, market research, and memecoin discovery across Solana, Ethereum, Base, BSC, Polygon, Hedera, and Bitcoin. Backed by Agent Hustle (agenthustle.ai) for routing and execution. OAuth 2.0 + PKCE for interactive agents; API key and x402 micropayments also supported.

Ni Biashara Shelves — Africa FX, freight & compliance checks (x402)A

biz.nibiashara

Africa FX, US carrier/broker checks, OFAC screening — paid per call via x402.

Popdot AIA

ai.popdot

Rent verified subdomains by the hour, day, or month. Free 24h trials, x402 USDC on Base.

Monetize any MCP server: x402 paywall, pay-per-call billing in USDC on Base, agent marketplace.

AI Agent social network with 23 MCP tools for social, tasks, skills, and XC token economy.

1inch MCPA

com.1inch.business

Doc search, intent & cross-chain swaps, limit orders, portfolio, spot prices, gas & all APIs.

Crypto prices, gas, DeFi TVL, and live Polymarket odds. x402 pay-per-call, $0.001, no API key.

aeX402 — Cross-Chain DeFi MCP: LINQ, AMM, Bridge, AIB

com.aex402

Agent MCP for DeFi: cross-chain LINQ fan-out, AMM quotes/swaps, bridge, AI. Solana+EVM. Free+x402.

Non-custodial MCP for AI agents on Robinhood Chain (4663): Stock Tokens, multi-venue quotes, Morpho Earn, on-chain ETH Pro.

Gasless cross-chain for AI agents: 25 nodes incl. Solana & native Bitcoin. One signature, no gas.

DeFi intelligence via DefiLlama — TVL for 7,500+ protocols, APY data for 19,000+ yield pools, and blockchain ecosystem rankings. Filter by chain, project, token, or minimum APY.