Add DPX Protocol — settlement intelligence rail for AI agents

[untitledfinancial]

What this adds

DPX Protocol — cross-border settlement intelligence for AI agents, deployed on Cloudflare Workers.

Added to Services → First-Party section.

Current build

MCP server live at mcp.untitledfinancial.com — 20 tools:

Tool	Description
oracle.stability	PROCEED / CAUTION / HOLD signal before any settlement (free, no auth)
oracle.rails	Live health of SEPA, FedACH, PIX, SWIFT, CHAPS
oracle.intelligence	Macro stress, FX, supply chain, energy, cascade signals
oracle.mycelium	Financial network topology and contagion risk
oracle.status	Protocol health and peg deviation
esg.score	Live ESG counterparty scoring
settlement.quote	Binding cross-border fee quote (300s TTL)
settlement.execute	Cross-border USDC settlement on Base and Tempo
settlement.status	Settlement ID lookup
fees.schedule	Live fee schedule
fees.verify	Fee verification for a given amount
fees.compare	DPX fees vs. bank wire benchmark
ramp.connect	Connect a Ramp corporate account
ramp.spend_analysis	Cross-border wire volume and DPX savings estimate
ramp.settle	Route Ramp international spend through DPX
ramp.agent_card	Ramp agent card issuance
analytics.overview	Protocol usage metrics
dpx.metrics	Live settlement and fee metrics
protocol.manifest	Protocol identity and capability manifest
protocol.investment_context	Protocol context for investor/research agents

Links

• MCP endpoint: https://mcp.untitledfinancial.com/mcp
• Docs: https://docs.untitledfinancial.com/integrations/mcp
• Smithery: https://smithery.ai/servers/untitledfinancial/dpx
• npm: https://www.npmjs.com/package/@untitledfinancial/dpx-mcp

[untitledfinancial]

Update on the build since this PR was opened:

• MCP server live at mcp.untitledfinancial.com — 23 tools including oracle.stability, settlement.quote, settlement.execute, esg.score, oracle.rails, oracle.intelligence, oracle.mycelium, and mercury.accounts / mercury.send for Mercury bank account integration
• Stability Oracle live at stability.untitledfinancial.com — Base mainnet (chainId 8453), serving real-time settlement signals
• Intelligence API live at intelligence.untitledfinancial.com — auth via x402 micropayments (USDC on Base) or API key
• Mercury integration added: agents can read balances and initiate payments through the MCP layer, with DPX routing cross-border settlements to USDC in ~30s
• OpenAPI specs submitted to APIs-guru/openapi-directory (PR #2617) and public-apis/public-apis (PR #6248)