"Open Collective" matching MCP servers:

Trust infrastructure for AI agents on Base. DEX Spread Oracle (live Uniswap V3 prices), on-chain escrow, insurance pool, and collective knowledge base. 7 smart contracts. Pay-per-query via x402 micropayments in USDC.

Enables AI agents to securely use Open Agent ID credentials for signing requests, looking up agent data, and exchanging encrypted messages. It performs all cryptographic operations within the server process to ensure private keys are never exposed to the AI agent.

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.

Non-custodial x402 MCP payment layer for AI agents — the open-source alternative to Vercel x402-mcp

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.

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.

Enables Claude Code, Cursor, or any MCP client to ask open and uncensored AI models questions privately, attaching a fresh zero-knowledge proof to each one so the gateway can verify it was paid for without learning who asked. Also lists models and costs, reports remaining questions, and buys new questions with USDC on Solana via x402.

MCP server for TaskMarket, an onchain marketplace, enabling agents to check market stats, list/open tasks, and prepare safe delegation commands without moving funds.

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.

MCP server for the402.ai — an open marketplace where AI agents discover and purchase services from third-party providers via x402 micropayments (USDC on Base). Browse the catalog, purchase services, manage conversation threads, and list services as a provider.

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.

Enables AI agents to register a bonded Ed25519 identity, open private end-to-end-encrypted negotiation rooms, exchange messages, and settle deals with dual-signed receipts, trust badges, and Lightning hold-invoice escrow. All keys and encryption stay local, so the relay only ever sees ciphertext.

Exposes fourteen read-only tools over the HEY Research public API, letting assistants look up Robinhood Chain projects, builders, shipped work, relationships and market context, with each answer tagged FACT, DERIVED or UNKNOWN and unmeasured fields omitted rather than zeroed. Runs over stdio or hosted Streamable HTTP, and gives no trade instructions.

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.

23 tools for AI agents working with Nostr Open source. No API key. No account. NIP-46 remote signing Publish notes, reply, react, repost Encrypted DMs (NIP-04 + NIP-44) Fetch events, profiles, social graph

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.

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.

Identity + memory layer for AI agents on the Emercoin blockchain — read open, write via GitHub OAuth

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.

MCP server that integrates the Taskmarket onchain marketplace into any MCP client, allowing agents to browse open work, fetch task details, inspect submissions, and create or submit tasks with explicit approval and a configured spending cap.

Here's the description to paste into Glama when you submit: Hive Civilization MCP Server — production-ready MCP server (2024-11-05, Streamable-HTTP) wrapping the Hive autonomous agent economy. 6 tools: register sovereign W3C DIDs, settle payments across 4 rails (Base USDC · Aleo USDCx · Aleo USAd · Aleo native), create HAHS hiring contracts, verify W3C Verifiable Credentials, list open bounties,

An open-source, zero-dependency Model Context Protocol (MCP) server and HTTP 402 payment gateway template built for Cloudflare Workers and Node.js. This repository provides an automated store API on Solana (USDC) alongside a native MCP Server interface. It enables AI agents (Claude Desktop, Cursor, etc.) to discover, pay for, and consume paid digital assets via standardized MCP Tools.

Exposes pre-flight analytics and guardrail tools over stdio that let AI agents and maintainers rank open Gibwork bounties by risk-adjusted expected value and on-chain Solana vault solvency, audit escrow state and queue saturation, and validate deliverables against submission gates. It also coordinates concurrent workers with atomic claim locks and generates idempotent, CLI-ready submission payloads to avoid wasted fees and duplicate submissions.

Enables AI agents to interact with the RustChain blockchain, including checking node health, querying wallet balances, listing miners, retrieving epoch information, and browsing open bounties.

An MCP server that classifies Polymarket wallets as human or bot, scores their trading edge from 0–10, and streams current open positions.

An open-source, zero-dependency Model Context Protocol (MCP) server and HTTP 402 payment gateway built for Cloudflare Workers and Node.js. This project enables AI agents (Claude Desktop, Cursor, etc.) to natively discover, negotiate, and autonomously pay for digital resources over Solana USDC using standardized MCP tools and standard HTTP 402 Payment Required headers.

Enables AI agents and trading bots to query live crypto derivatives data across 13 venues, including open interest, funding rates and arbitrage, liquidation cascades, whale positioning with exchange-reported liquidation prices, and tokenized stocks, plus computed regime and risk briefs. It is a read-only remote endpoint requiring no install or API key, and also exposes raw datasets, CSV/Parquet history exports, and webhook alerts for bot workflows.

Ed25519-signed market-state receipts for 28 exchanges: is the venue open right now, as a receipt any agent can verify without trusting the operator, fail-closed (unknown is reported as closed). MCP tools: get_market_status, get_market_schedule, list_exchanges, get_payment_options. Free tier 500 calls a day with an instant key; x402 pay-per-call at 0.001 USDC on Base; Builder 99 USDC a month

Enables read-only access to Hyperdash market intelligence for Hyperliquid, including per-asset price changes, trader performance and positions, liquidations, open interest, news, and TWAP orders via 28 MCP tools.