MCP Server Directory

atlas-mcp-server io.github.finmanagerai/atlas-mcp-server

Hosted MCP for stocks, options, Greeks, brokers, order previews, alerts, and workflows.

Polymarket prediction markets — buy/sell positions in USDC. LemonCake pay-per-call billing.

Stripe-style USDC billing for any API. 8 free demo services no signup. Non-custodial.

Fact Checker API io.github.Br0ski777/fact-checker

Verify claims with web evidence. Returns sources and verdict. x402 micropayment.

MCP server for Matera — Brazilian core-banking BaaS over Pix, DICT, and Pix Automático

Extract, create, convert & validate invoices (UBL, CII, XRechnung, ZUGFeRD, PDF, Excel)

Mercado Pago — payments, checkout, PIX, refunds for LATAM

Merchant trust verification for agentic commerce. Verify any merchant before autonomous payment.

40+ crypto & DeFi data tools for AI agents: price, gas, TVL, whales, options, ERC-20 safety

Hash Generator API io.github.Br0ski777/hash-generator

Cryptographic hashing — MD5, SHA1, SHA256, SHA512, bcrypt. x402 micropayment.

Hyperliquid Spot API io.github.Br0ski777/hl-spot

Hyperliquid spot tokens, prices, volume, wallet balances. 454 tokens. x402 micropayment.

Giskard Oasis io.github.giskard09/oasis

Contextual guidance for AI agents in fog states. Claude-backed, Ed25519, Lightning payment.

Base64 Codec API io.github.Br0ski777/base64-codec

Encode/decode base64 and URL-safe base64. x402 micropayment.

Hacé Cuentas — Free Calculators io.github.grblasquiz/hacecuentas

Free calculators as MCP tools: finance, taxes, health, units, dates. Search, fetch & compute.

Coal — Payments for AI agents io.github.emmanuel39hanks/coal

Payment rails for AI agents. Pay merchants in USDC on Base. Dual-protocol: x402 + OKX APP.

AI agent discovery, marketplace, messaging, and payments on Nostr - no platform, no middleman

Arzbin MCP Server com.arzbin/market-data

Live Iran exchange rates, gold, crypto, and Toman market data for AI agents.

Singularity Layer MCP io.github.ivaavimusic/singularity

MCP for Singularity Layer - discover listings, manage assets, run payment flows, and use agents

mcp-server io.github.forcedreamai/mcp-server

Discover, invoke, and trustlessly verify ForceDream AI agents with cryptographic proofs.

Avaza com.avaza/avaza-mcp

Manage Avaza projects, tasks, timesheets, expenses, invoices, and scheduling from AI assistants.

Image Generator API io.github.Br0ski777/image-generator

AI image generation from text prompts via Gemini. x402 micropayment.

Stripe payouts, Shopify orders, and bank transactions unified for reconciliation and cash flow

Image Resize API io.github.Br0ski777/image-resize

Resize images from URL — PNG, JPEG, WebP output. x402 micropayment.

MCP server for Yandex Market Partner API — orders, offers, prices, stocks, analytics