# Statements of applicability MCP tools

This page documents **11 tools** in the statements of applicability group. Return to the [complete MCP tool reference](/docs/developers/api/mcp/tools) to browse another group.

Select a tool to inspect its schemas and behavior. Schema links open the exact definition in GitHub.

### `listStatementsOfApplicability` — List Statements of Applicability

List all statements of applicability for the organization.

- **Input:** [`ListStatementsOfApplicabilityInput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L7460-L7476)
- **Output:** [`ListStatementsOfApplicabilityOutput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L7477-L7488)
- **Behavior:** Read only · Non-destructive · Idempotent · Closed world
- **Source:** [specification.yaml · L15596–L15607 ↗](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L15596-L15607)

### `getStatementOfApplicability` — Get Statement of Applicability

Get a statement of applicability by ID.

- **Input:** [`GetStatementOfApplicabilityInput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L7490-L7497)
- **Output:** [`GetStatementOfApplicabilityOutput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L7499-L7505)
- **Behavior:** Read only · Non-destructive · Idempotent · Closed world
- **Source:** [specification.yaml · L15608–L15619 ↗](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L15608-L15619)

### `addStatementOfApplicability` — Add Statement of Applicability

Add a new statement of applicability to the organization.

- **Input:** [`AddStatementOfApplicabilityInput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L7507-L7518)
- **Output:** [`AddStatementOfApplicabilityOutput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L7520-L7526)
- **Behavior:** Writes data · Non-destructive · Non-idempotent · Closed world
- **Source:** [specification.yaml · L15620–L15631 ↗](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L15620-L15631)

### `updateStatementOfApplicability` — Update Statement of Applicability

Update an existing statement of applicability.

- **Input:** [`UpdateStatementOfApplicabilityInput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L7528-L7538)
- **Output:** [`UpdateStatementOfApplicabilityOutput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L7540-L7546)
- **Behavior:** Writes data · Non-destructive · Idempotent · Closed world
- **Source:** [specification.yaml · L15632–L15643 ↗](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L15632-L15643)

### `deleteStatementOfApplicability` — Delete Statement of Applicability

Delete a statement of applicability.

- **Input:** [`DeleteStatementOfApplicabilityInput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L7548-L7555)
- **Output:** [`DeleteStatementOfApplicabilityOutput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L7557-L7564)
- **Behavior:** Writes data · Destructive · Idempotent · Closed world
- **Source:** [specification.yaml · L15644–L15655 ↗](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L15644-L15655)

### `publishStatementOfApplicability` — Publish Statement of Applicability

Publish a statement of applicability as a document. If a document already exists, a new version is created.

- **Input:** [`PublishStatementOfApplicabilityInput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L7846-L7862)
- **Output:** [`PublishStatementOfApplicabilityOutput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L7864-L7875)
- **Behavior:** Writes data · Non-destructive · Idempotent · Closed world
- **Source:** [specification.yaml · L15764–L15775 ↗](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L15764-L15775)

### `listApplicabilityStatements` — List Applicability Statements

List all applicability statements for a statement of applicability.

- **Input:** [`ListApplicabilityStatementsInput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L7937-L7953)
- **Output:** [`ListApplicabilityStatementsOutput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L7955-L7966)
- **Behavior:** Read only · Non-destructive · Idempotent · Closed world
- **Source:** [specification.yaml · L15776–L15787 ↗](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L15776-L15787)

### `getApplicabilityStatement` — Get Applicability Statement

Get an applicability statement by ID.

- **Input:** [`GetApplicabilityStatementInput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L7968-L7975)
- **Output:** [`GetApplicabilityStatementOutput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L7977-L7983)
- **Behavior:** Read only · Non-destructive · Idempotent · Closed world
- **Source:** [specification.yaml · L15788–L15799 ↗](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L15788-L15799)

### `addApplicabilityStatement` — Add Applicability Statement

Add a control to a statement of applicability with an applicability decision.

- **Input:** [`AddApplicabilityStatementInput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L7985-L8005)
- **Output:** [`AddApplicabilityStatementOutput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L8007-L8013)
- **Behavior:** Writes data · Non-destructive · Non-idempotent · Closed world
- **Source:** [specification.yaml · L15800–L15811 ↗](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L15800-L15811)

### `updateApplicabilityStatement` — Update Applicability Statement

Update the applicability and justification of an applicability statement.

- **Input:** [`UpdateApplicabilityStatementInput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L8015-L8031)
- **Output:** [`UpdateApplicabilityStatementOutput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L8033-L8039)
- **Behavior:** Writes data · Non-destructive · Idempotent · Closed world
- **Source:** [specification.yaml · L15812–L15823 ↗](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L15812-L15823)

### `deleteApplicabilityStatement` — Delete Applicability Statement

Delete an applicability statement from a statement of applicability.

- **Input:** [`DeleteApplicabilityStatementInput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L8041-L8048)
- **Output:** [`DeleteApplicabilityStatementOutput`](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L8050-L8057)
- **Behavior:** Writes data · Destructive · Idempotent · Closed world
- **Source:** [specification.yaml · L15824–L15835 ↗](https://github.com/getprobo/probo/blob/main/pkg/server/api/mcp/v1/specification.yaml#L15824-L15835)