"Open Collective" matching MCP servers:

Enables AI agents to inspect and measure live crypto charts, read indicator and market-structure data, add native indicators, and create editable annotations through a local MCP bridge.

MCP server for Pi Network that enables AI agents to query Pi chain data (balances, transactions) and verify user tokens, with optional payment sending that is off by default.

A local, read-only MCP server that lets AI assistants securely access your Ripio account to retrieve balances, activity, prices, limits, and open orders using your own API key.

Open-source MCP server exposing the Agent402.Tools catalog: 500+ pay-per-call tools for AI agents, including browser rendering, web search, PDFs, OCR, LLM inference, code execution, live financial/crypto/macro data, SEC EDGAR, and wallet-keyed memory. Free via proof-of-work, or pay per call in USDC across ten chains via the x402 protocol. No API keys, no signups

Provides live market and account data from Hyperliquid, including perp and spot prices, funding rates, open interest, order books, and wallet positions, without requiring an API key.

Marketplace MCP for paid HTTP APIs. Pay per call in USDC on Base via the open x402 standard — non-custodial. 13 tools for discovery, buying, and publishing APIs.

Read-only MCP server for your Nimiq books: balances, classified history, daily statements priced at each day's close, staking positions, yield projections and rewards. Drafts payment requests and stake links that open in the NimBooks app. Never signs, holds no keys, runs locally.

Read-only crypto market data for AI assistants: Bybit and Binance spot prices, perpetual funding and open interest, top coins, DeFi TVL by chain or protocol, and stablecoin flows. No API keys.

Provides AI agents access to cryptocurrency derivatives analytics through 22 unified tools covering 80+ CoinGlass API endpoints. Enables analysis of open interest, funding rates, liquidations, whale positions, order book data, and market sentiment indicators with plan-aware feature gating.

Real-time perp market-data for AI trading agents — funding rates, funding-arb signals, open interest, volume, orderbook depth/slippage and oracle families across 25 venues, plus HIP-3 RWA coverage (tokenized stocks, metals, oil) that mainstream aggregators lack. x402-native pay-per-call (USDC on Base): one free funding screener tool + 11 paid tools with auto-pay.

A read-only MCP server that lets Claude query Polymarket's public APIs for markets, events, live order books, price history, trades, open interest, trader leaderboards, and wallet positions and P&L. It also offers arbitrage scanning, market "x-ray" reports, calibration scoring, daily digests, and a local simulated paper-trading ledger — with no keys, no signer, and no real orders ever placed.

Provides live crypto derivatives data including funding rates, cross-exchange arbitrage, open interest pressure, Fear & Greed index, BTC dominance, and verified signal performance.

Provides read-only access to public referral deals and codes, races and leaderboards, DeFi interface restriction data, x402 catalogs, cp0x facts, and open-source repository listings. Supports natural-language queries such as finding deals for a venue or checking interface restrictions by country.

Read-only Hyperliquid market data for AI agents: trades, liquidations, funding, open interest, candles, wallet analytics and SQL over every fill since May 2025. 36 tools, hosted, no install, no key needed.

Read-only MCP server for Gryps venue state, enabling Claude to query live markets, fee schedules, funding parameters, and open interest.

Enables MCP hosts like Cursor and Claude to query StellarExpert's public Open API for directory entries, asset information, and ledger helper data through exposed tools.

Provides futures market analytics (Open Interest, Liquidations, Long/Short Ratio, Funding Rates) via the CoinGlass API v4, enabling natural language queries for crypto derivatives data.

Exposes real-time Hyperliquid explorer and analytics data from flowscan.xyz as 44 read-only tools, letting AI agents answer questions about protocol revenue, perp market positioning, individual open positions, wallet activity, and staking without an API key. It runs over stdio against Hyperliquid mainnet only, using the same API routes the Flowscan frontend calls.

MCP server for querying historical and real-time crypto market data across Hyperliquid, Hyperliquid HIP-3, and Lighter.xyz - orderbooks, trades, candles, funding, open interest, liquidations, and data quality metrics.

Unofficial Model Context Protocol server for the Capital.com Open API (built on capitalcom-cli)

MCP server exposing 43 financial data tools for A-share, HK, US stocks, crypto, and market news via open-stock-data.

open-source personal finance app with a first-party MCP server. 91 HTTP tools (OAuth 2.1 + DCR) and 87 stdio tools cover transactions, budgets, accounts, portfolio analytics, FX conversion, loans, subscriptions, goals, importers, and rules. Users self-host with Docker + PostgreSQL or use the managed cloud

Enables trading on GMO Coin FX through natural language, including placing, modifying, and canceling orders, retrieving account assets, and managing open positions.

An MCP server that records consented, attributed, paid-for receipts for open-source dependencies, settling per-call USDC payments on Algorand with on-chain attribution.

Enables AI agents to discover, validate, and fetch verified crypto and US-equity market data, including quality-flagged OHLCV bars, leakage-safe features, funding, open interest, order flow, context, events, and regime labels. It supports free catalog discovery and x402 USDC payments per call.

Exposes Rekt Knockout and Minute trading over stdio as MCP tools: list markets, preview stake and payout after fees, and check open positions, plus opening and closing positions when a scoped session key or paper mode is configured. Signed operations always run under caller-defined risk limits and never use the owner's private key.

Enables AI assistants to access Solana/Pump.fun tools, unsigned transaction tickets, Open Wallet Standard public wallet operations, and OpenRouter/RedPill model routing.

Enables agents to scout open Gibwork bounties, plan subtask crews, preview escrow funding, and inspect subtask status and ledgers without spending money. Read-only tooling keeps all actual escrow funding and fee payment in the CLI under explicit approval.

Enables AI agents to read live Hyperliquid market data — perp and spot metadata, mid prices, order books, OHLCV candles, funding rates and history, and current open interest — keylessly from the exchange's public info API, with no wallet or trading access.

Enables users to access five astrology tools via JSON-RPC, including natal chart, sun sign, market pulse, weather, and combined celestial conditions, integrating Free Astrology API, CoinGecko, and Open-Meteo.