API reference

RotateFormPublicKey

Rotate a form placement's public key; embeds using the old key stop working. Irreversible. Write access, forms toolset, MCP tool rotate_form_public_key.

Access: Write

Variables

Variable	Type	Required	Accepts	Description
`input`	`RotateFormPublicKeyInput!`	yes	Input object, below

Input types

RotateFormPublicKeyInput

Field	Type	Required	Accepts	Description
`placementId`	`UUID!`	yes

Call it

bash

curl https://api.missin.co.uk/graphql/v1 \
  -H "Authorization: Bearer $MISSIN_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"operationName":"RotateFormPublicKey","variables":{"input":{"placementId":"00000000-0000-0000-0000-000000000000"}},"extensions":{"persistedQuery":{"version":1,"sha256Hash":"3417e8055c917c9303ca2d53f994aa8893116f4e54882d4a50e115cc7f7fda51"}}}'

Document

graphql

mutation RotateFormPublicKey($input: RotateFormPublicKeyInput!) { __typename rotateFormPublicKey(input: $input) { __typename placementId publicKey userErrors { __typename code field message } } }