MCP Server Directory

RCQ Data Oracle com.rcqsignals/data-oracle

Signed BTC and macro market intelligence for autonomous research, risk, and trading agents.

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.

guichet directory.pwa/guichet

Search pwa.directory, submit a progressive web app, and get a payment link a human pays.

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

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

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?

Factur-X: Generate & Validate E-Invoices io.github.LeBorgneAntoine/facturx

Validate Factur-X, CII & UBL e-invoices free, no key. Generate compliant invoices from JSON.

Invoice & Receipt OCR Extractor to Excel com.ranovam/invoice-to-excel

Invoice and receipt extractor: reads PDF and image invoices/receipts with AI, pulling date…

bookkeeping io.helloledger/bookkeeping

Bookkeeping for owner-operated businesses. Query transactions, invoices, and reports.

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

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

DokladBot cz.dokladbot/dokladbot

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

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

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

Invoice Duplicate Recovery com.mcpscores/invoice-duplicate-recovery

Computes exact overpayments across caller-supplied approved invoices, payments, and recorded cred...

Have It Printed com.haveitprinted/print-and-mail

Print and mail physical documents in the US via USPS, with quotes, agent payment and tracking.

Autoza UK io.github.Screed369/autoza-uk

UK used cars: road tax (VED), ULEZ charges, MOT dates, DVSA reliability, live dealer stock.

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

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.

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.

cryptoetf io.github.sly13/cryptoetf

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

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

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

Express.js HTTP 402 payment middleware for AI agent micropayments