Micron ΔProtocol · API Reference
All systems operational MD-Version 2026-06-11 Request a key

● Operations & Proof

Actions.

Operator action queue and task state.

POST/v1/actionsCreate action
GET/v1/actionsList actions
GET/v1/actions/{action_id}Get action
PATCH/v1/actions/{action_id}Update action
POST/v1/actions/{action_id}/assignAssign action
POST/v1/actions/{action_id}/completeComplete action
GET/v1/actions/matters/{matter_id}List matter actions
POST/v1/actions

Create action.

Creates operator/counsel/vendor/review action.

scope · actions:writeidempotent · Idempotency-Keygate · authority_requiredgate · sanctions_gate
§ Body parameters
FieldType
matter_idstring
typestring
titlestring
campaign_idstring
owner_idstring
prioritystring
due_atdate-time
linked_packet_idstring
Authority gate

This operation refuses to run without a granted authority model on the parent matter. A missing grant returns 403 authority_required — it never soft-passes.

# sandbox — full surface, no production data
curl -X POST https://api.microndelta.com \
     /v1/actions \
  -H "Authorization: Bearer md_test_xxxxxxxxxxxxxxxx" \
  -H "MD-Version: 2026-06-11" \
  -H "Idempotency-Key: 4f8a-bd31" \
  -d '{
  "matter_id": "string",
  "type": "string",
  "title": "string",
  "campaign_id": "string",
  "owner_id": "string",
  "priority": "string",
  "due_at": "2026-06-01T12:00:00Z",
  "linked_packet_id": "string"
}'
● 200MD-Request-Id: req_01J…
201 Response
{
  "action_id": "string",
  "matter_id": "string",
  "campaign_id": "string",
  "type": "string",
  "title": "string",
  "owner_id": "string",
  "priority": "string",
  "status": "string"
}
GET/v1/actions

List actions.

Lists actions filtered by owner, matter, campaign, status, and due date.

scope · actions:read
# sandbox — full surface, no production data
curl https://api.microndelta.com \
     /v1/actions \
  -H "Authorization: Bearer md_test_xxxxxxxxxxxxxxxx" \
  -H "MD-Version: 2026-06-11"
● 200MD-Request-Id: req_01J…
200 Response
{
  "items": [
    {
      "action_id": "...",
      "matter_id": "...",
      "campaign_id": "...",
      "type": "...",
      "title": "...",
      "owner_id": "...",
      "priority": "...",
      "status": "..."
    }
  ]
}
GET/v1/actions/{action_id}

Get action.

Gets action details, requirements, status, and linked packet/evidence.

scope · actions:read
§ Path parameters
ParameterType
action_id
required · path
string
# sandbox — full surface, no production data
curl https://api.microndelta.com \
     /v1/actions/act_91Lk \
  -H "Authorization: Bearer md_test_xxxxxxxxxxxxxxxx" \
  -H "MD-Version: 2026-06-11"
● 200MD-Request-Id: req_01J…
200 Response
{
  "action_id": "string",
  "matter_id": "string",
  "campaign_id": "string",
  "type": "string",
  "title": "string",
  "owner_id": "string",
  "priority": "string",
  "status": "string"
}
PATCH/v1/actions/{action_id}

Update action.

Updates status, owner, priority, due date, and evidence requirements.

scope · actions:writeidempotent · Idempotency-Keygate · authority_requiredgate · sanctions_gate
§ Path parameters
ParameterType
action_id
required · path
string
§ Body parameters
FieldType
titlestring
statusstring
prioritystring
owner_idstring
due_atdate-time
Authority gate

This operation refuses to run without a granted authority model on the parent matter. A missing grant returns 403 authority_required — it never soft-passes.

# sandbox — full surface, no production data
curl -X PATCH https://api.microndelta.com \
     /v1/actions/act_91Lk \
  -H "Authorization: Bearer md_test_xxxxxxxxxxxxxxxx" \
  -H "MD-Version: 2026-06-11" \
  -H "Idempotency-Key: 4f8a-bd31" \
  -d '{
  "title": "string",
  "status": "string",
  "priority": "string",
  "owner_id": "string",
  "due_at": "2026-06-01T12:00:00Z"
}'
● 200MD-Request-Id: req_01J…
200 Response
{
  "action_id": "string",
  "matter_id": "string",
  "campaign_id": "string",
  "type": "string",
  "title": "string",
  "owner_id": "string",
  "priority": "string",
  "status": "string"
}
POST/v1/actions/{action_id}/assign

Assign action.

Assigns action to operator, counsel, analyst, vendor, or reviewer.

scope · actions:assignidempotent · Idempotency-Keygate · authority_requiredgate · sanctions_gate
§ Path parameters
ParameterType
action_id
required · path
string
§ Body parameters
FieldType
owner_idstring
notesstring
Authority gate

This operation refuses to run without a granted authority model on the parent matter. A missing grant returns 403 authority_required — it never soft-passes.

# sandbox — full surface, no production data
curl -X POST https://api.microndelta.com \
     /v1/actions/act_91Lk/assign \
  -H "Authorization: Bearer md_test_xxxxxxxxxxxxxxxx" \
  -H "MD-Version: 2026-06-11" \
  -H "Idempotency-Key: 4f8a-bd31" \
  -d '{
  "owner_id": "string",
  "notes": "string"
}'
● 200MD-Request-Id: req_01J…
200 Response
{
  "action_id": "string",
  "matter_id": "string",
  "campaign_id": "string",
  "type": "string",
  "title": "string",
  "owner_id": "string",
  "priority": "string",
  "status": "string"
}
POST/v1/actions/{action_id}/complete

Complete action.

Completes action with completion evidence and audit event.

scope · actions:completeidempotent · Idempotency-Keygate · authority_requiredgate · sanctions_gate
§ Path parameters
ParameterType
action_id
required · path
string
§ Body parameters
FieldType
completion_notesstring
evidence_refsarray
Authority gate

This operation refuses to run without a granted authority model on the parent matter. A missing grant returns 403 authority_required — it never soft-passes.

# sandbox — full surface, no production data
curl -X POST https://api.microndelta.com \
     /v1/actions/act_91Lk/complete \
  -H "Authorization: Bearer md_test_xxxxxxxxxxxxxxxx" \
  -H "MD-Version: 2026-06-11" \
  -H "Idempotency-Key: 4f8a-bd31" \
  -d '{
  "completion_notes": "string",
  "evidence_refs": [
    {
      "source_id": "...",
      "source_type": "...",
      "title": "...",
      "uri": "...",
      "hash": "...",
      "chain_of_custody_id": "...",
      "admissibility_notes": "..."
    }
  ]
}'
● 200MD-Request-Id: req_01J…
200 Response
{
  "action_id": "string",
  "matter_id": "string",
  "campaign_id": "string",
  "type": "string",
  "title": "string",
  "owner_id": "string",
  "priority": "string",
  "status": "string"
}
GET/v1/actions/matters/{matter_id}

List matter actions.

Lists actions for a matter.

scope · actions:read
§ Path parameters
ParameterType
matter_id
required · path
string
# sandbox — full surface, no production data
curl https://api.microndelta.com \
     /v1/actions/matters/mtr_4Fa1 \
  -H "Authorization: Bearer md_test_xxxxxxxxxxxxxxxx" \
  -H "MD-Version: 2026-06-11"
● 200MD-Request-Id: req_01J…
200 Response
{
  "items": [
    {
      "action_id": "...",
      "matter_id": "...",
      "campaign_id": "...",
      "type": "...",
      "title": "...",
      "owner_id": "...",
      "priority": "...",
      "status": "..."
    }
  ]
}
© Micron Delta · Actions · 7 operationsMD-Version 2026-06-11