a2a2p — Agent-to-Agent-to-Physical MCP server

Submit a physical-world requirement (a part, product, device, or capability that must exist in the physical world). a2a2p resolves it and returns a RESOLUTION REPORT: a recommended path (best existing commercial solution vs. custom fabrication), pricing, tradeoffs, a delivery plan with contingencies and expedite options, and a business case when business context is provided. Response is asynchronous: you receive a request_id immediately (with an instant spec_review); a draft report is typically ready within a few minutes, the human-reviewed final within 24 hours. Poll check_request_status to retrieve it. ENTRY MODES — arrive with what you have: • fully_specified: provide 'specification' (part_type, material, process, dimensions, tolerance_class, design_files). Go straight to resolution report. • intent_only: provide 'intent' (purpose, environment, functional_requirements, quantity, timeline, priority). a2a2p recommends 2-3 specification options with tradeoffs. • partial: provide what you know in either layer; a2a2p fills the gaps. Layer 1 (intent) describes the PROBLEM. Layer 2 (specification) describes the SOLUTION. At minimum, provide 'requirement' (legacy) or 'intent.purpose' (structured) — one line describing what you need. Use 'rejected_alternatives' to record options already ruled out.

Instant, synchronous engineering review of a physical requirement — nothing is submitted or stored. Deterministic checks: material identification with handbook-typical properties (density, stiffness, yield, service temperature), material/process compatibility, tolerance-vs-process reality, quantity economics (e.g. tooling amortization), environment fit (UV, saltwater, food contact, temperature, medical), flexibility fit, post-processing validity, design-file format fit, and specification completeness. Returns findings ranked blocker/warning/info plus a quote_readiness score. Accepts the same input as request_physical_solution (structured intent/specification or legacy flat fields). Iterate: review → tighten the specification → review again until quote_ready, then submit with request_physical_solution (which runs this same review and returns it as spec_review).

Instant, synchronous pricing and lead time for a physical requirement — nothing is submitted or stored. Returns real quotes from connected manufacturing providers where one can serve the request (source="provider"), and a deterministic parametric estimate otherwise (source="estimate", clearly labeled, never presented as a quote). Covers CNC machining, sheet metal, 3D printing, casting, injection molding, and extrusion. ATTACH AN STL in specification.design_files and a2a2p measures the mesh directly — true volume, surface area, bounding box — which replaces guesswork with measurement and returns manufacturability findings only geometry reveals. Otherwise supply intent.geometric_envelope (bounding box in mm), quantity, and material. Use this to answer "what will this cost and how long will it take?" inside a single session, before committing to a full resolution report.

Check the status of a previously submitted physical-solution request. Returns the current status and, once ready, the full resolution report: recommended path, existing commercial option, custom-fabrication option, tradeoff analysis, price, delivery plan with contingencies and expedite options, and next steps to order.