"Remote Web Search Tool with File Write Capability" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Should you be trading Bitcoin right now? Three independent sensors read pre-price data (fee curves, funding velocity, whale flows, absence) every 30s and reject almost everything — when they converge, a directional call is emitted with evidence. The data can't be reconstructed from history. Public track record an agent can audit in one call. Free tier, no card; Pro $50/mo, or pay-as-you-go at $0.01/query via x402 (USDC on Base and Solana, capped at $50 per 30 days then converts to Pro). Free key: https://brs-signals.com/signup?ref=glama
AgentBridge is the only MCP server that gives AI agents access to structured China knowledge assets—university reports, industry briefings, policy analysis, and real-time web content—through x402 micropayments on Base. Everything is machine-readable, pay-per-use, and settled in USDC.
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.
Search scored onchain agent frameworks, MCPs, wallets, tools, and live agents.
Teardrop is the native economic layer for AI agents, providing a robust suite of tools for multi-chain portfolio tracking, DeFi yield analysis, and gas estimation. It enables autonomous agents to securely find Web3 data and manage micro-payments on-chain with zero human intervention.
Authenticated hosted Streamable HTTP MCP server for crypto data routing through PubFi capability and gateway tools.
Search and license 5,000+ fully cleared music tracks via MCP. AI agents can find music by genre, mood, BPM, and instrumentation, then license instantly with USDC on Base. No human in the loop. Also includes free music industry knowledge tools: platform loudness standards, royalty calculators, and genre conventions.
Free, keyless MCP server with 50 read-only blockchain tools for Bitcoin, Ethereum, and Mezo. No installation, no API key required -- just add the URL to your MCP client and start querying balances, transactions, blocks, ENS names, ERC-20 tokens, smart contracts, and more. Runs on Cloudflare's global edge network via Streamable HTTP. All tools are strictly read-only and stateless.
Evidence-backed crypto due diligence with sources, freshness, and a runtime receipt on every call.
Read-only XRP Ledger MCP tools with proof-annotation envelopes and signed daily snapshots.
Solana token risk-scoring MCP server for AI trading agents with insider wallet cluster detection.
Deterministic AI liability attribution with Bitcoin-anchored proof certificates.
Free, keyless MCP server with 50 read-only blockchain tools for Bitcoin, Ethereum, and Mezo. No installation, no API key required -- just add the URL to your MCP client and start querying balances, transactions, blocks, ENS names, ERC-20 tokens, smart contracts, and more. Runs on Cloudflare's global edge network via Streamable HTTP. All tools are strictly read-only and stateless.
Preflight utility evidence, open a $149 scan checkout, and file scoped buyer intake.
Search, read & publish paid essays. Pay-per-read in USDC on Base (x402); wallet-only, no account.
Zero-install remote MCP server for proof-of-existence file attestation.
MiCA compliance evidence, stablecoin risk scoring (105+ tokens), macroeconomic regime detection (86 FRED series), and AI agent governance. 79 tools across 5 MCP servers. Every response ECDSA-signed, blockchain-anchored, audit-ready. Free tier, no API key needed. Works with Claude Managed Agents.
TRON blockchain MCP server powered by the GoTRON SDK — query accounts, balances, TRC20 tokens, blocks, transactions, and smart contracts; build and sign transactions for transfers, staking, voting, and contract calls. Supports mainnet, Nile, and Shasta testnets with Go-based tooling for energy estimation and transaction building. Available via stdio or hosted Streamable HTTP
Discover privacy-first, bounded Venice-powered micro-work calls with exact x402 USDC prices.
Monetization gateway for MCP servers. Agents call a tool, receive an x402 v2 payment challenge, sign a USDC transfer on Base, and get the result. Payment is verified before the tool runs and settled only after it returns, so failed calls are never charged. Discovery and tool listing are free.
