# Decionis Vertex Extension Verify API Openapi API

**Canonical:** https://apis.io/apis/decionis-com/decionis-vertex-extension-verify-api-openapi-api/  
**Provider:** decionis-com — https://apis.io/providers/decionis-com/  
**Base URL:** https://api.decionis.com/v1  
**Documentation:** https://docs.decionis.com/

Decionis Vertex Extension Verify API Openapi API is one of 4 APIs that [decionis-com](https://apis.io/providers/decionis-com/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 6 JSON Schema definitions. The published artifact set on APIs.io includes an OpenAPI specification and 6 JSON Schemas.

OpenAPI contract for importing Decionis as a governed verification tool in Vertex AI Agent Engine or ADK workflows. This route is a thin adapter over Decionis Protocol: it normalizes agent intent, forwards the request to Decionis Protocol for policy evaluation, and returns a governed verdict plus De

## Operations (6)

| Method | Path | Summary |
|---|---|---|
| POST | `/google-cloud/vertex/extensions/verify` | Verify an agent-proposed write action before execution |
| POST | `/google-cloud/vertex/authority/enforce-and-bind` | Evaluate Vertex intent without minting Protocol 1.1 execution authority |
| POST | `/google-cloud/vertex/authority/execution-tokens/verify` | Inspect a historical Vertex token signature without authorizing execution |
| POST | `/google-cloud/vertex/authority/overrides` | Request a controlled human override for a governed Vertex decision |
| POST | `/google-cloud/vertex/authority/overrides/{override_id}/review` | Review a Vertex authority override as Presence evidence |
| POST | `/google-cloud/vertex/authority/drift/events` | Submit downstream drift or override signals for protocol correlation |

## Machine-readable artifacts (7)

- **OpenAPI** — https://artifacts.apis.io/decionis-com/openapi/_original/decionis-com-openapi-openapi.yml
- **JSONSchema** — https://artifacts.apis.io/decionis-com/json-schema/decionis-com-vertex-verify-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/decionis-com/json-schema/decionis-com-vertex-authority-execution-token-verify-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/decionis-com/json-schema/decionis-com-vertex-bound-execution-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/decionis-com/json-schema/decionis-com-vertex-authority-override-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/decionis-com/json-schema/decionis-com-vertex-verify-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/decionis-com/json-schema/decionis-com-vertex-authority-drift-event-request-schema.json

## Other decionis-com APIs (3)

- [Policy Evaluation API](https://apis.io/apis/decionis-com/policy-evaluation-api/)
- [Commerce Gate API](https://apis.io/apis/decionis-com/commerce-gate-api/)
- [Decionis Policy Evaluation API .well-known API](https://apis.io/apis/decionis-com/decionis-policy-evaluation-api-well-known-api/)

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/decionis-com/decionis-vertex-extension-verify-api-openapi-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/decionis-com/.