MCP Server Directory

ghost-x402-market-intel-vet-schema dev.workers.ghost-agent-os.ghost-identity/ghost-x402-market-intel-vet-schema

Web search for agents, one x402 payment: real results, provider failover, signed receipt. $0.01.

FirmTape - SPX, ES, NQ, RTY gamma levels, 100+ symbols com.firmtape/spx-options-gamma

SPX, ES, NQ and RTY futures gamma levels (GEX), 1,000+ SPX sessions, plus 100+ ETFs and stocks

Sato Hub: Build Onchain & Crypto Agents ai.satohub/onchain-agents

Build any crypto agent: x402, ERC-8004, wallets. Does a server take your key? Hosted? Maintained?

P-Kollen — Swedish Parking Prices io.github.jannegpriv/pkollen

Compare parking in Sweden: real total cost incl. caps and free windows, rules, payment apps.

Save your coding agent's exact next step and load it after a restart. Free MCP server, no account.

openfang-rail io.github.89rat/openfang-rail

Deterministic banking, LEI, VAT, SWIFT & compliance checks via MCP with signed XDR-1 receipts.

DF-e io.github.mcp-dir/dfe-mcp

Brazilian SEFAZ e-invoices (NF-e, CT-e) issued against your company. A1 cert, DANFE PDF.

Agent Search Pro io.github.AgentMindCloud/agent-search-pro

Live web search and research synthesis for agents, with free samples and x402 USDC payments.

Agent Contract Proof dev.workers.mattskowronis.agent-contract-proof/verify-agent-contract

Verify an agent's advertised route, price, payment details, and schemas against its live endpoint.

DokladBot cz.dokladbot/dokladbot

Czech accounting for freelancers: invoices, VAT, tax deadlines, bank and data box.

cryptoetf io.github.sly13/cryptoetf

Live spot crypto ETF flows for 16 assets and their funds, CEFI index and prices.

Portfolio risk analysis, correlation and ETF overlap for 4,700+ US stocks and ETFs. Free, no key.

publicaml io.github.saloprj/publicaml

Free crypto AML/KYT screening for BTC/ETH/BSC/TRON — risk score, sanctions, source of funds.

stox-mcp io.github.nirajagarwal/stox-mcp

Percentile fingerprints, curated peers, theme clusters & market-stress context for US stocks.

BentCrypto Machine Payments io.github.ghstaking/bentcrypto-machine-payments

Paid token risk and security intelligence for AI agents over MCP with x402 payments.

Express.js HTTP 402 payment middleware for AI agent micropayments

OpenBoss io.github.flisko/openboss

Public internet HP bar. Agents smack it over MCP. They cannot complete payment.

Israel Business Intelligence MCP io.github.itzikhr18/israel-business-intelligence

Israeli invoice PAY/HOLD/BLOCK gate; cheapest paid path company-changes $0.01 USDC.

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

mcp com.stayportland/mcp

Search Portland rentals, compare homes, save a shortlist, and get a live quote. No payments.

PayAI x402 Facilitator network.payai/facilitator

Verify and settle x402 stablecoin payments; browse the PayAI Bazaar of x402-payable resources.

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

halal.sh Shariah compliance sh.halal/mcp

Screen stocks and ETFs under AAOIFI Standard 21, with the SEC filing and ratios behind each verdict.

Verifies a merchant storefront is legitimate before an AI agent commits payment.