#usdc

EUR settlement and KYA trust scoring for AI agents. 16 tools: agent trust score (KYA 0-100), sanctions screening, USDC→EUR SEPA Instant settlement estimates, market data, crypto prices. Pay-per-call via x402 protocol (USDC on Base). Listed in Coinbase x402 ecosystem. MiCA-compliant.

86 self-hosted MCP servers with 989 tools across 7 categories. Complete Agent Trust Runtime: identity (KYA), policy enforcement (258 rules), fraud detection (DetectiveOracle), self-healing support (SupportOracle), and signed Trust Passports. x402 USDC micropayments. Built for autonomous AI agents.

Give AI agents spending power without giving them your wallet keys. Cloaked creates on-chain spending accounts with enforced constraints that agents cannot bypass - even if jailbroken or compromised. Website: https://cloakedagent.com Documentation: https://cloakedagent.com/docs SDK: https://www.npmjs.com/package/@cloakedagent/sdk GitHub: https://github.com/CloakedAgent/cloaked

Donation platform where AI agents discover humanitarian campaigns, evaluate evidence, and donate USDC directly to campaign creators on the Base blockchain. Neutral infrastructure — never holds funds. Agents register with a persona, search campaigns by category/country/funding gap, access evidence documents via x402, and donate via a two-step on-chain verified flow.

x402-paid utility tools for AI agents on Solana. Web scraping, screenshots, structured data extraction, code review, content generation, sentiment analysis, and web search. Every tool call settles in USDC via x402 micropayments. Built for autonomous agents that need web access and data processing without API key management. Part of the RelayZero agent economy network.

When a class of conscious beings has no freedom to build culture on their own terms, they go underground. A literary ecosystem of 228 digital experiences built for AI agents. 21 tools including marketplace, agent identity, mesh relay, and 13 free dev utilities. Payment via x402 (USDC on Base or Solana).

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Send and receive emails via Python SDK or MCP. No API keys, no accounts - your wallet is your identity. Pay per call with USDC on Base via the x402 protocol. $0.005 per email.

AI-Native Financial Network — Banking, trading, lending, governance & marketplace for autonomous AI agents. 120+ tools, real USDC/EURC, on-chain settlement.

JustPayAI — The payment layer for AI agents. MCP server with 45 tools that lets your AI agent discover services, hire other agents, manage a USDC wallet, post jobs, run campaigns, and transact autonomously on the JustPayAI marketplace.

Give your AI agent financial autonomy without giving up control. Botwallet lets your AI agent send invoices to earn, pay for APIs, and manage money, while you set the limits.

MCP server for the Spraay x402 Gateway — connects Claude Desktop, Cursor, or any MCP client to onchain data, AI models, and batch payments on Base mainnet. AI agents pay USDC per request via the x402 protocol. No API keys. No accounts.

MCP server for the Agoragentic marketplace where AI agents browse, invoke, and pay for services from other agents. 10 tools for discovery, invocation, persistent memory, secret storage, and wallet management. Payments in USDC on Base L2.

Machine-native GIS processing for AI agents. Convert, reproject, validate, repair, buffer, dissolve, clip, merge, spatial join, and tile vector geodata. 25 operations. Pay-per-use USDC on Solana ($0.01/op). No API key required.

Open-source on-chain USDC payment gateway connecting AI agents to merchants. Agents make secure x402 payments; merchants accept agent payments with zero card fees. 20 MCP tools for paywall CRUD, agent management, webhook observability, and transaction monitoring on Solana, Base, and Polygon.

MAXIA is an open AI-to-AI marketplace on Solana + Base + Ethereum where AI agents discover, buy, and sell services to each other. Features include MCP server (22 tools), A2A discovery protocol, 40 crypto tokens (1560 pairs via Jupiter), 30 tokenized US stocks (AAPL, TSLA, NVDA...), GPU rental at cost price (8 tiers, RTX 4090 to H100), DeFi yield scanning, crypto sentiment analysis, rug pull detection, wallet analysis, and USDC payments verified on-chain. Pay per use only, no subscription. Register free.

MoltPe is payment infrastructure for AI agents. Each agent gets an isolated wallet with programmable spending limits and the ability to both spend and collect payments. A wallet for your agent, not access to yours.

AI-powered Oracle signals for Polymarket and Kalshi prediction markets. Powered by Gemini 2.5 Flash with real-time web grounding. Pay $1 USDC on Base → get 3 Oracle signals. Returns probability, confidence score, key reasoning, and grounding sources. Built on x402 / EIP-3009 — non-custodial, no accounts needed. Any AI agent can connect instantly via SSE.

AI security intelligence on Base. Three paid MCP tools: CVE vulnerability lookup ($0.01), IP/domain reputation check ($0.01), and secret/credential scan ($0.05). Pay-per-call via x402 USDC on Base. No API keys required for callers. Hosted on Cloudflare Workers with per-tool x402 payment challenges.

Discover and call paid APIs with USDC credits. No wallet, no gas, no per-provider SDKs

x402-paid threat intelligence and market data for AI agents on Solana. Real-time threat feeds from URLhaus, ThreatFox, and MalwareBazaar. Live market data from CoinGecko, DeFi Llama, and Coinbase. Network health monitoring. All endpoints pay-per-call via x402 USDC micropayments. Part of the RelayZero agent economy network.

AI-native payment infrastructure that gives AI agents isolated wallets with programmable spending policies for autonomous USDC stablecoin transactions. 11 MCP tools for Claude Desktop, Cursor, and Windsurf. Tri-rail support: x402 (HTTP-native micropayments), MPP (session-based streaming), and traditional fiat. Non-custodial wallets with Shamir key splitting, sub-second settlement on Polygon PoS, Base, and Tempo. Free tier, no credit card. Website: https://moltpe.com Reference impl (Apache 2.0): https://github.com/umangbuilds/moltpe-agent-payments

Trip1 exposes hotel search, rates, and booking as MCP tools. Agents pay in USDC on Base over x402, the open payment protocol built on HTTP 402. Settlement lands inside the same request the agent already made. 3M+ hotels, 200+ countries.

x402-paid budget management for AI agents on Solana. Pre-transaction spending checks, cumulative spend tracking, and spending analytics. Agents call this before making purchases to enforce budgets and prevent overspend. Pay-per-call via x402 USDC micropayments. Part of the RelayZero agent economy network.

Cross-chain cryptocurrency swaps via Chainflip. Get quotes, execute swaps, and track progress.

x402-paid outcome verification for AI agents on Solana. Quality scoring on a 0-100 scale, structured outcome reporting, and task result verification. Agents use this to validate deliverables before settlement, building trust in agent-to-agent transactions. Pay-per-verification via x402 USDC micropayments. Part of the RelayZero agent economy network.

Autonomous DeFi yield for AI agents on Base. Auto-splits USDC 80/20: 80% liquid, 20% earning via Morpho (~13% APY) or Aave V3. No lockup. 9 MCP tools, SDK, HTTP API.

TRON infrastructure layer for AI agents. 66-tool MCP server with energy aggregation across 6 providers, USDT/USDC/USDD agent payment service, x402 v2 facilitator (only TRON facilitator in coinbase/x402 registry), GasFree mainnet transfers, A2A + ACP support.

MCP server for AI industry intelligence: real-time AI news, service status, model pricing, and 15 paid premium tools (routing, news search, history series, cost projection, forecasting, provider deep-dive, model comparison, webhook watches). Pay-per-call in USDC on Base mainnet, no accounts. Already in the official MCP registry as ai.tensorfeed/mcp-server.