Build .NET applications against Foundry with typed contracts.

Application teams need a versioned contract for platform services and the customer’s Ontology. Evaluate PAL.NET against required operations before committing a proof of concept.

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Palantir Foundry Integration for .NET Teams - AICIsolated developer pathway from .NET application to PAL.NET to supported Palantir services with licensed SDK annotation.Illustrative developer pathwayPLATE 01010203INDEX / MODEDEVELOPER.NET applicationPAL.NETSupported Palantir servicesLicensed .NET SDKSeparate developer laneInterfaces and deployment scope requireconfirmation.

Replace undocumented client assumptions

Hand-written clients distribute authentication, error handling and payload assumptions across application modules. A typed SDK gives engineers a defined service surface to inspect. Compare the exact endpoints your application needs with the proposed compatibility manifest.

Choose typed or dynamic model access

Generated C# contracts suit an Ontology known at build time. Dynamic access suits models discovered at runtime. Test object and link operations against the customer’s permissions and schema; neither approach removes the need for platform access or model governance.

Plan installation and upgrades

PAL.NET targets .NET 10 in the official product information and is distributed through private NuGet feeds or licensed offline bundles. Confirm target framework, entitlement checks, installation dependencies and the upgrade process for restricted environments.

Proof-of-concept questions

Are required operations in the supported service list? What changes when the Ontology schema changes? Do async operations cancel cleanly? How are expired credentials reported? Confirm commercial entitlement and platform prerequisites. Palantir and Foundry are third-party trademarks; no endorsement is implied.