---
title: Abstraction Platform/Registry Procedures
url: https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry
description: This family defines and reads named abstraction contracts such as abstractions, features, snapshots, datasets, models, and policies.
---

# Abstraction Platform/Registry Procedures

This family defines and reads named abstraction contracts such as abstractions, features, snapshots, datasets, models, and policies.

Pages:

-   [nexyron.abstraction\_list](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-abstraction-list)
-   [nexyron.abstraction\_match](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-abstraction-match)
-   [nexyron.abstraction\_read](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-abstraction-read)
-   [nexyron.abstraction\_register](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-abstraction-register)
-   [nexyron.dataset\_list](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-dataset-list)
-   [nexyron.dataset\_read](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-dataset-read)
-   [nexyron.dataset\_register](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-dataset-register)
-   [nexyron.decision\_run](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-decision-run)
-   [nexyron.feature\_list](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-feature-list)
-   [nexyron.feature\_get](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-feature-get)
-   [nexyron.feature\_read](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-feature-read)
-   [nexyron.feature\_register](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-feature-register)
-   [nexyron.feature\_serve\_many](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-feature-serve-many)
-   [nexyron.feature\_serve](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-feature-serve)
-   [nexyron.intervention\_list](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-intervention-list)
-   [nexyron.intervention\_read](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-intervention-read)
-   [nexyron.intervention\_record](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-intervention-record)
-   [nexyron.intervention\_register](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-intervention-register)
-   [nexyron.intervention\_response\_record](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-intervention-response-record)
-   [nexyron.model\_list](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-model-list)
-   [nexyron.model\_read](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-model-read)
-   [nexyron.model\_register](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-model-register)
-   [nexyron.policy\_list](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-policy-list)
-   [nexyron.policy\_read](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-policy-read)
-   [nexyron.policy\_register](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-policy-register)
-   [nexyron.scenario\_evaluate](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-scenario-evaluate)
-   [nexyron.scenario\_list](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-scenario-list)
-   [nexyron.scenario\_read](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-scenario-read)
-   [nexyron.scenario\_register](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-scenario-register)
-   [nexyron.snapshot\_list](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-snapshot-list)
-   [nexyron.snapshot\_read](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-snapshot-read)
-   [nexyron.snapshot\_register](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-snapshot-register)
-   [nexyron.split\_policy\_list](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-split-policy-list)
-   [nexyron.split\_policy\_read](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-split-policy-read)
-   [nexyron.split\_policy\_register](https://nexyron.tech/docs/cypher/procedures/abstraction-platform/registry/nexyron-split-policy-register)