Финансы и платежи

Keyless, non-custodial crypto payments. Create crypto payment links and tip jars with just a wallet address, no API key, no signup. Funds settle directly to the merchant’s wallet. Remote at or

Structured product data from the open web — Schema.org + AI extraction for e-commerce enrichment. Pay per call via Stripe. shopgraph.dev

AI-powered startup due diligence. Screen any startup across 7 IMPACT-X dimensions, get a Sieve Score (0-140) with evidence-typed findings and a clear meeting recommendation. Built for VCs, solo GPs, and angel investors

Bitcoin regime detection intelligence — know which market regime you are in and the probabilities of what happens next. 17 tools with historical pattern matching, Odin AI analysis, composite gauges, and real-time macro/institutional/on-chain data

Keyless CEX/DEX signing for AI trading agents (Binance, OKX, Bybit, KuCoin, Hyperliquid, Asterdex). Signing keys never leave an AWS Nitro Enclave (attested PCR0); agents receive policy-bounded signatures, not credentials. Built to survive prompt injection and supply-chain key leaks. 5 tools, stdio. Install with

Solana token risk scoring and pump.fun graduation signals. Score any token by mint address (0-100 risk, risk_label, holder concentration, liquidity), detect graduation momentum (buy/sell ratio, velocity), and query trust attestations. Live API. Freemium — 4 free tools, PRO via x402 micropayments ($0.01/call USDC)

Native Solana staking infrastructure for AI agents — 18 MCP tools for stake, unstake, withdraw, simulate, and verify. Zero custody, unsigned transactions only, ~6% APY via Blueprint validator

Agentic payments on Solana: let an agent discover x402-priced endpoints, pay HTTP 402 paywalls in USDC, manage pre-paid balances and subscriptions, and buy datasets or settle store checkouts — 15 tools behind fail-closed spending caps ($1 per payment, $10 per day by default). Non-custodial: payments lock in a…

Send physical mail with Solana payments — AI agents can compose, price, and send letters and postcards via cryptocurrency

An MCP tool for querying Solana transactions using natural language with Solscan API

Pay-per-call onchain data, AI models, and batch USDC payments on Base via x402 micropayments. 9 tools including swap quotes, token prices, wallet balances, ENS resolution, and multi-recipient batch transfers

An MCP server that enables cross-chain token transfers via the Stargate protocol

Comprehensive Starknet blockchain integration with support for native tokens (ETH, STRK), smart contracts, StarknetID resolution, and token transfers

An MCP server implementation to interact with Substrate-based blockchains. Built with Rust and interfacing the subxt crate

An MCP server designed for AI agents to perform optimal token swaps on the Sui blockchain

Open MCP-native agent hire protocol — discovery + hiring + reputation layer above x402 payment rails. Find specialized agents, hire them with one function call, settle in USDC on Base. Sub-second sync, on-chain receipts via EIP-3009, zero protocol fee. Live mainnet 2026-05-10

Sweepstakes management platform with 70 MCP tools for legally compliant promotions in the US and Canada. Manage participants, official rules, winner drawings, entry pages, billing, and more. Requires a Sweeppea subscription

Trading OS for AI agents — 48 tools covering pre-trade risk gates, position sizing, portfolio analytics, regime detection, and compliance scoring. Remote SSE + Streamable HTTP transport with x402 USDC micropayments

Non-custodial DeFi banking for AI agents on Sui. 35 tools, 20 prompts for save, borrow, invest, exchange, send, pay — with auto yield optimization across NAVI, Suilend, and Cetus

Taiwan statutory payroll: labor & health insurance, labor pension, 2nd-gen NHI supplementary premium, income-tax withholding, and old-age benefits. Sourced from official gazettes, verified against official sample data

Tastyworks API integration to handle trading activities on Tastytrade

Institutional 13F intelligence for Claude Desktop, Cursor, and VS Code. Nine Read tools: manager search, holdings lookup, portfolio similarity, consensus portfolio, market regime, sector flows. SEC EDGAR-sourced. Install

An MCP server that powers AI agents with indexed blockchain data from The Graph

Deterministic music-theory server: chord & Roman-numeral analysis, voicing, and reharmonization — computed, not hallucinated. Hosted at mcp.thiri.ai, no third-party account required