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Multi-source AI news clustered, deduplicated, and scored 0–100 across authority, cluster strength, headline signal, and time decay.

  1. TOOL · dev.to — MCP tag English(EN) ·

    GoldBean Just Landed on MCPize + Stripe — 146 APIs, Pay-Per-Call, No Monthly Fees

    GoldBean has launched on the MCPize marketplace, integrating Stripe Connect for developer payouts. This platform aims to solve monetization issues within the MCP ecosystem by offering pay-per-call API access, with a free tier of 1,000 calls per month. Users can access the API without registration, using their wallet address for micropayments settled in USDC on the Base network. AI

    GoldBean Just Landed on MCPize + Stripe — 146 APIs, Pay-Per-Call, No Monthly Fees

    IMPACT This integration aims to improve monetization for API developers within the MCP ecosystem by offering a pay-per-call model.

  2. RESEARCH · dev.to — MCP tag English(EN) · · [3 sources]

    How I Built a Pay-Per-Call MCP Server with x402 (84 Tools, USDC on Base)

    Developers are building AI agent marketplaces using the x402 protocol, which revives the HTTP 402 Payment Required status code for automated, per-call micropayments. This system allows AI agents to pay for API access using cryptocurrencies like USD Coin on the Base network without requiring traditional sign-ups or API keys. The architecture typically involves a middleware that intercepts requests, issues a 402 response with payment details, and verifies on-chain transactions before returning data, enabling a frictionless payment model for AI tools. AI

    How I Built a Pay-Per-Call MCP Server with x402 (84 Tools, USDC on Base)

    IMPACT Enables frictionless, automated payments for AI agents, potentially lowering adoption barriers for AI tool marketplaces.

  3. TOOL · dev.to — MCP tag English(EN) ·

    GoldBean Utils: 10 Standalone MCP Tools You Can Use Right Now

    GoldBean Utils has released a free, zero-dependency toolkit featuring 10 standalone command-line tools. These utilities, which require no installation or external APIs, can be run offline for tasks such as QR code generation, sentiment analysis, JSON formatting, and unit conversion. The toolkit serves as an entry point to GoldBean's broader ecosystem, which offers over 120 paid AI-powered endpoints. AI

    GoldBean Utils: 10 Standalone MCP Tools You Can Use Right Now

    IMPACT Provides readily accessible, offline tools for common tasks, potentially aiding developers in quick utility operations without external dependencies.