Constant Contact API integration with managed OAuth. This is a write-capable integration — it can read, create, update, delete, and bulk-modify contacts, email campaigns, contact lists, tags, custom fields, segments, and marketing analytics. Use this skill when users want to interact with Constant Contact marketing data. All write operations (POST, PUT, DELETE, bulk actions, campaign sending/scheduling) require explicit user approval with specific resource identifiers before execution. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key. Calls run through the `maton` CLI with OAuth login, or over raw HTTP with a Maton API key where the CLI cannot be installed. The endpoints documented here are the intended surface, not a technical limit — the `maton api` passthrough can reach others the connection permits. Default to read and list calls, and confirm every write or new connection with the user.
Address security-audit findings: disclose the api passthrough in the access-scope and description text, warn on irreversible connection deletion, add response data-minimization guidance, and correct app-specific auth and request-body notes