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Guillaume BOURGEOIS 460dfaefba feat(mimecast): new Mimecast anti-phishing integration
Email Security API, 11 commands: held-message list/release/reject, message
search + info, managed URL create/list (block), block sender, create
remediation, URL decode. HMAC-SHA1 signed auth, stdlib-only.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-11 23:46:35 +02:00

144 lines
5.5 KiB
YAML

id: mimecast
name: Mimecast
version: 1.0.0
description: "Mimecast (Email Security API) — anti-phishing containment: list/release/reject held messages, search messages and get message info, block URLs (managed URLs), block senders, create remediation incidents, and decode rewritten URLs. HMAC-SHA1 signed authentication; stdlib-only, no extra Python dependencies."
changelog: "1.0.0 — Initial release: held-message list/release/reject, message search + info, managed URL create/list, block sender, create remediation, URL decode."
category: email
# Per-instance configuration. Requests are signed (HMAC-SHA1) with the
# application + access/secret keys.
config_schema:
properties:
base_url:
type: string
description: "Mimecast API base URL (e.g. https://eu-api.mimecast.com)"
app_id:
type: string
description: "Application ID"
app_key:
type: string
description: "Application Key"
x-soar-sensitive: true
access_key:
type: string
description: "Access Key"
x-soar-sensitive: true
secret_key:
type: string
description: "Secret Key (base64)"
x-soar-sensitive: true
required:
- base_url
- app_id
- app_key
- access_key
- secret_key
commands:
- id: list_held_messages
name: mimecast-list-held-messages
description: "List messages currently held for review."
risk: read
inputs_schema:
properties:
admin: { type: boolean, description: "List all held messages (admin view) vs. the account's own (default true)" }
limit: { type: number, description: "Max messages (default 100)" }
required: []
outputs_schema: { properties: {} }
- id: release_held_message
name: mimecast-release-held-message
description: "Release a held message for delivery."
inputs_schema:
properties:
message_id: { type: string, description: "Held message ID" }
required: [message_id]
outputs_schema: { properties: {} }
- id: reject_held_message
name: mimecast-reject-held-message
description: "Reject a held message."
inputs_schema:
properties:
message_id: { type: string, description: "Held message ID" }
reason: { type: string, description: "Optional rejection reason" }
required: [message_id]
outputs_schema: { properties: {} }
- id: search_messages
name: mimecast-search-messages
description: "Search tracked messages by sender, recipient, or subject."
risk: read
inputs_schema:
properties:
from: { type: string, description: "Sender address filter" }
to: { type: string, description: "Recipient address filter" }
subject: { type: string, description: "Subject filter" }
start: { type: string, description: "ISO-8601 start time" }
end: { type: string, description: "ISO-8601 end time" }
required: []
outputs_schema: { properties: {} }
- id: get_message_info
name: mimecast-get-message-info
description: "Get delivery and processing details for a tracked message."
risk: read
inputs_schema:
properties:
message_id: { type: string, description: "Message ID" }
required: [message_id]
outputs_schema: { properties: {} }
- id: create_managed_url
name: mimecast-create-managed-url
description: "Add a URL to the managed URL list (block or permit)."
inputs_schema:
properties:
url: { type: string, description: "URL to manage" }
action: { type: string, description: "block or permit (default block)" }
match_type: { type: string, description: "explicit or domain (default explicit)" }
comment: { type: string, description: "Optional comment" }
required: [url]
outputs_schema: { properties: {} }
- id: list_managed_urls
name: mimecast-list-managed-urls
description: "List managed URLs (block/permit list)."
risk: read
inputs_schema:
properties: {}
required: []
outputs_schema: { properties: {} }
- id: block_sender
name: mimecast-block-sender
description: "Block (or permit) a sender for a recipient."
inputs_schema:
properties:
sender: { type: string, description: "Sender address to block/permit" }
recipient: { type: string, description: "Recipient address the rule applies to" }
action: { type: string, description: "block or permit (default block)" }
required: [sender, recipient]
outputs_schema: { properties: {} }
- id: create_remediation
name: mimecast-create-remediation
description: "Create a remediation incident to pull malicious messages from mailboxes."
inputs_schema:
properties:
message_hash: { type: string, description: "File hash to remediate (provide this or message_id)" }
message_id: { type: string, description: "Message ID / internet message ID to remediate" }
reason: { type: string, description: "Reason for remediation" }
required: []
outputs_schema: { properties: {} }
- id: decode_url
name: mimecast-decode-url
description: "Decode a Mimecast-rewritten URL back to its original form."
risk: read
inputs_schema:
properties:
url: { type: string, description: "Rewritten URL to decode" }
required: [url]
outputs_schema: { properties: {} }
- id: test_connection
name: mimecast-test-connection
description: "Verify connectivity and the signed credentials (used by the Test button)."
risk: read
inputs_schema:
properties: {}
required: []
outputs_schema: { properties: {} }