MCP Server Directory

DeriveAI x402 APIs io.github.deriveit33z-ship-it/x402-apis

25 pay-per-request intelligence APIs for AI agents via x402 micropayments (USDC/Base)

ISO 20022 Generator com.iso20022generator/mcp

Generate and validate SEPA ISO 20022 XML (pain.001, pain.008) and SWIFT MT103 payment messages.

Unofficial safety-focused MCP server for Kalshi market data and explicitly authorized trading

JSON Repair & Agent Utilities com.pythonanywhere.cryptopulse/json-repair

Repair malformed JSON, DNS lookup, extract URLs, base64, case, hash, time. Pay per call USDC Base.

openmm-mcp io.github.QBT-Labs/openmm-mcp

MCP server for OpenMM — exposes market data, account, trading, and strategy tools to AI agents

mcp finance.maddog/mcp

Price-action reads with measured accuracy: day-type odds, breakouts, public scoreboard

FIBER decision-context compiler with honest omission accounting: 259 evidence-bearing MCP tools.

AI Orderability (AIO) Agents CPG with x402: Retail & Marketplace Sourcing io.github.greencore-solutions/gsc-marketplace

CPG sourcing for AI Agents with x402: BPC brands, agent IM, Trading Desk. GreenCore Solutions Corp.

Ethereum mainnet JSON-RPC paid per call in USDC on Base. No account, no API key: the wallet pays.

MCP server for Singapore electronic invoicing (InvoiceNow)

Morfee io.github.furo-solutions/morfee

Turn an HTML template plus JSON into a finished PDF: a quote, invoice, work order or certificate.

LedgerBeaver Finance com.ledgerbeaver/finance

Governed finance operations for AP, AR, GL, approvals, reporting, and payments.

Submit and manage ZATCA-compliant Saudi e-invoices through Saudi VAT Pro.

send21 io.github.send21io/mcp

Crypto pay links and API for people and AI agents. BTC, Lightning, USDC, USDT, EURC, SOL, ETH.

MCPify trade.mcpify/mcpify

Non-custodial Hyperliquid perp trading: live markets, account state, user-armed order execution

f1ow com.f1ow/f1ow

Crypto market data & research MCP: price, derivatives, on-chain, sentiment, news, catalysts.

mcp io.github.transparentpt/mcp

Budget used cars in Portugal: fair-price check, running-cost (IUC) estimate, stock search, contact.

Official Source Evidence io.github.Joshua-Stapleton/official-source-evidence

Accountless public-source, SEC Form D and OFAC tools with x402 USDC payment on Base.

Northcap Signals io.github.MohamedAbdisamed/northcap-signals

Pay-per-call DRT/ICT crypto trading signals for AI agents (LONG/SHORT, entry/SL/TP).

Anthropic Billing io.github.mcp-dir/anthropic_billing-mcp

Anthropic organization usage and cost reporting through an admin API key connected by the user.

SCR Banco Central (Detalhado) io.github.mcp-dir/scr_bacen_detalhado-mcp

Detailed breakdown of a person's or company's credit operations in Brazil's Central Bank SCR, by ref

continuum com.blacklabelbots.continuum/continuum

Agent continuity audits, referrals, sponsor packets, and Stripe Checkout for Continuum.

AML screening for crypto addresses: risk, sanctions, fund tracing and counterparties.

ÚčtoMost Money S3 MCP sk.uctomost/money-mcp

Secure remote MCP for supported accounting workflows in authorized Money S3 companies.