"Understanding Unrestricted Model Abilities" matching MCP connectors:

Cryptocurrency fundamentals for agents: TVR Scores, rankings and model-derived valuation estimates.

pronto-streamA

io.github.nmxmxh

Real-time planetary signal engine and Model Context Protocol (MCP) server for autonomous AI agents.

Gives AI agents a wallet with a spending limit: non-custodial USDC payments on Base with per-payment caps, daily caps, human approval and a recipient allowlist, enforced server-side rather than by the model. Bearer-token auth; a credential is created in the Veyra dashboard.

Model proof-of-work policy and latency for AI agents. $1 USDC rehearsal; no runtime protection.

Pay-per-call MCP tools over x402 (USDC/Solana): LLM, utilities, x402 market and model prices.

Agent WalletOAuth via extension

xyz.fd.wallet-mcp

Agent Wallet is a non-custodial wallet that lets AI agents hold and move crypto without ever handling a private key. Keys are generated and used inside an AWS Nitro Enclave, so neither the agent nor the model can read them. Supports EVM, Solana, Bitcoin and Sui, and pays x402 endpoints directly.

17-model LLM gateway + 350+ data/KYB/sanctions tools. Pay-per-call USDC via x402, no API key.