Taxoracle

Advanced Tax Compliance MCP Server — 12 tools for DAC6/DAC7 reporting, OECD Pillar Two (MinStG), transfer pricing, withholding tax (DBA), USt-Voranmeldung (ELSTER), Gewerbesteuer, Betriebsprüfung, HGB/IFRS, AfA, Forschungszulage.

Port 12801 | Part of ToolOracle & FeedOracle Infrastructure

Quick Connect

# Claude Desktop / Claude Code
claude mcp add taxoracle https://tooloracle.io/tax/mcp

# Or use directly
curl -X POST https://tooloracle.io/tax/mcp/ \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'

12 Tools

| dac6_assessment | Tool 1 | | pillar_two_calc | Tool 2 | | transfer_pricing | Tool 3 | | withholding_tax | Tool 4 | | pe_risk_check | Tool 5 | | ust_voranmeldung | Tool 6 | | trade_tax_calc | Tool 7 | | betriebspruefung | Tool 8 | | gaap_ifrs_diff | Tool 9 | | depreciation_calc | Tool 10 | | r_and_d_incentive | Tool 11 | | tax_loss_carryforward | Tool 12 |

Endpoints

Endpoint	URL
MCP (StreamableHTTP)	https://tooloracle.io/tax/mcp/
MCP (FeedOracle)	https://feedoracle.io/tax/mcp/
Health	https://tooloracle.io/tax/health

Architecture

• Transport: StreamableHTTP + SSE (MCP Protocol 2025-03-26)
• Auth: x402 micropayments (USDC on Base) + Stripe subscriptions
• Signing: ECDSA ES256K — every response cryptographically signed
• Platform: Whitelabel MCP Platform v1.0

Part of the ToolOracle Ecosystem

ToolOracle operates 81+ MCP servers with 824+ tools across:

• Compliance & Regulation — DORA, MiCA, NIS2, AMLR, GDPR, EU AI Act
• Finance & Tax — CFOCoPilot, TaxOracle, ISO20022Oracle
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License

Proprietary — © 2026 ToolOracle / FeedOracle. All rights reserved. Contact: [email protected]