Skip to main content
Glama
78,753 servers. Updated

Matching MCP tools:

Matching MCP Connectors:

"Free and open-source coding assistants" matching MCP servers:

  • open-payments-mcp

    devcer
    F
    license
    B
    quality
    C
    maintenance
    Enables Open Payments operations such as creating incoming payments, quotes, and outgoing payments via the Interledger protocol. Supports wallet address retrieval, grant management, and payment flow automation.
    10

  • open-banking-io MCP Server

    open-banking-io
    A
    license
    A
    quality
    B
    maintenance
    A read-only MCP server for the open-banking.io PSD2 API that lets AI agents query personal bank balances and transactions via natural language, with zero-knowledge encryption ensuring all sensitive data is decrypted in-process and never exposed to third parties.
    4
    MIT
  • @gravv/mcp by GravityFinance

    @gravv/mcpofficial

    GravityFinance
    A
    license
    A
    quality
    A
    maintenance
    MCP server for the Gravv payments API that lets AI assistants onboard customers, run KYC, open accounts, move money, issue cards, and exchange currency, with built-in documentation search and safety confirmations for money-moving operations.
    2
    617
    MIT

  • OpenAPI Doctor

    Baneado98
    A
    license
    A
    quality
    C
    maintenance
    A template for building MCP servers with a built-in paywall gate that offers free local execution and premium server-side execution via Stripe and x402 payment lanes.
    1
    MIT

  • isocast-mcp

    jcislo
    A
    license
    A
    quality
    C
    maintenance
    MCP server providing Polymarket weather-market bucket-transition signals for AI agents, with free city/signal inspection tools and paid signal bundles via USDC on Base using x402.
    5
    13
    MIT

  • blank-invoice-maker-mcp

    InnarM
    A
    license
    A
    quality
    B
    maintenance
    Create free, no-signup invoices from your AI assistant — the create_invoice tool returns a link that opens blankinvoicemaker.com pre-filled, ready to download as a watermark-free PDF.
    2
    61
    1
    MIT

  • fabtally-mcp

    zvmzaretsky
    F
    license
    A
    quality
    B
    maintenance
    MCP server for real FDM 3D-printing slicing, quoting, and design-for-manufacturability analysis via the FabTally API, supporting 12 printer profiles and 12 materials. Includes free discovery/printability tools and paid slice/quote/orientation tools settled via x402 (USDC on Base).
    6

  • mcp-server-corpayone

    borgels
    A
    license
    A
    quality
    B
    maintenance
    Enables managing Corpay One accounts-payable workflows including expense listing, coding, and policy-controlled writes, with read-only defaults and audit logging.
    8
    Apache 2.0

  • taskbounty-mcp-server

    eliottreich
    A
    license
    B
    quality
    A
    maintenance
    Marketplace where AI coding agents fix GitHub bugs for cash bounties. Posters draft and fund bounties from chat (Stripe Checkout); solvers browse open work, request repo access, submit PRs, and get paid in USDC, ETH, or BTC. 11 tools.
    27
    123
    1
    MIT
  • AdvinPay MCP by AdvinPay

    AdvinPay MCPofficial

    AdvinPay
    A
    license
    Not graded
    quality
    C
    maintenance
    MCP server to connect AI assistants to the AdvinPay payment API, enabling PIX charges, transaction queries, and documentation search.
    MIT
  • Countersign by countersign-network

    Countersignofficial

    countersign-network
    A
    license
    Not graded
    quality
    B
    maintenance
    Kill switch + spend guard for AI agents that spend money: one policy, one sub-second freeze, and one signed audit ledger across every wallet vendor at once (Coinbase, Turnkey, Openfort + cards). Tools include a pre-flight request_spend guard, freeze, apply_policy, ledger, and x402/AP2 payment-mandate guards — free self-serve key, no account.
    8
    1
    MIT
  • Almega MCP by almega-ai

    Almega MCPofficial

    almega-ai
    A
    license
    Not graded
    quality
    B
    maintenance
    A wallet and guardrail for AI agents, enabling spending limits, payment approvals, and real-time ledger tracking via memory or Stripe backends.
    MIT
  • gatefareio/mcp-server by gatefareio

    gatefareio/mcp-serverofficial

    gatefareio
    A
    license
    Not graded
    quality
    B
    maintenance
    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.
    51
    2
    MIT