sent

Sent Agent Plugin

This generated host adapter packages the official Sent Agent Skills and remote MCP operations for SMS, WhatsApp, RCS, contacts, templates, analytics, account readiness, delivery diagnosis, compliance, and onboarding.

Skills

Skill	Use for	Path
sent	Route broad or multi-step Sent requests	skills/sent/SKILL.md
sent-messaging	Send or schedule templates and inspect message status or activity	skills/sent-messaging/SKILL.md
sent-contacts	List, inspect, bulk-create, summarize, or delete contacts	skills/sent-contacts/SKILL.md
sent-templates	Find, inspect, or delete existing templates	skills/sent-templates/SKILL.md
sent-analytics	Query aggregate messaging, deliverability, contact, or number data	skills/sent-analytics/SKILL.md
sent-account-readiness	Check account scope, balance, onboarding, and readiness	skills/sent-account-readiness/SKILL.md
sent-feedback	Report user-authorized feedback about Sent tools	skills/sent-feedback/SKILL.md
sent-compliance	Inspect live SMS market requirements and setup plans	skills/sent-compliance/SKILL.md
messaging-performance-analyzer	Diagnose MDR funnels, delivery failures, and fallback	skills/messaging-performance-analyzer/SKILL.md
sms-10dlc-registration	Prepare US A2P 10DLC and TCR registration evidence	skills/sms-10dlc-registration/SKILL.md
waba-embedded-signup	Connect WhatsApp Business Accounts and Sender Profiles	skills/waba-embedded-signup/SKILL.md
waba-template-author	Author, classify, lint, and revise WhatsApp templates	skills/waba-template-author/SKILL.md
rcs-agent-onboarding	Prepare an RBM agent for approval and launch	skills/rcs-agent-onboarding/SKILL.md
sender-profile-architect	Design multi-tenant Sender Profile architecture	skills/sender-profile-architect/SKILL.md
template-builder-ui	Design cross-channel template-builder UX	skills/template-builder-ui/SKILL.md
sent-integration-starter	Stand up and harden a Sent v3 integration	skills/sent-integration-starter/SKILL.md
sent-webhook-engineer	Build and debug verified webhook receivers	skills/sent-webhook-engineer/SKILL.md
sent-routing-strategist	Choose channels and diagnose route outcomes	skills/sent-routing-strategist/SKILL.md
sent-two-way-messaging	Design inbound, consent, and conversational flows	skills/sent-two-way-messaging/SKILL.md
sent-profile-provisioning	Manage live Sender Profiles; guide REST users	skills/sent-profile-provisioning/SKILL.md
migrate-to-sent	Migrate from another CPaaS provider onto Sent	skills/migrate-to-sent/SKILL.md

To install the skills without the host adapter, list or select them with the Skills CLI:

npx skills add https://github.com/sentdm/sent-plugin --list
npx skills add https://github.com/sentdm/sent-plugin --skill sent

MCP and authorization

The adapter connects only to https://mcp.sent.dm/mcp. The MCP client performs OAuth 2.1 with PKCE and Dynamic Client Registration; no credentials or credential placeholders are included. The grant is tied to the organization and Sender Profile selected during authorization. An organization grant can use a schema-supported profileId to act as an owned profile; profile grants cannot. sender_profiles.* uses target id and rejects acting profileId. Reauthorize for another organization or scope outside the grant and revoke access from Sent Dashboard → Settings → MCP Connections.

MCP-backed live operations cover:

• messaging: send or schedule templates, get status, and list activity;
• contacts: list, get, bulk-create, delete, and summarize messaging;
• templates: list, get by ID or name, and delete;
• analytics: number lookup, message volume, deliverability, and contact metrics; and
• account: account details, balance, and onboarding status;
• feedback: user-authorized reports to Sent with feedback.send;
• Sender Profiles: sender_profiles.list, .get, .create, .update, and .delete; and
• SMS compliance: compliance.requirements and compliance.setup_plan.

Mutating workflows preview the exact scope and payload, then require explicit confirmation immediately before execution. They do not retry ambiguous sends blindly and do not equate an accepted message with delivery.

Source and development

For source, full installation options, developer workflow, and security reporting, visit github.com/sentdm/sent-plugin. Current machine-readable Sent product documentation is indexed at docs.sent.dm/llms.txt.

This directory is generated. Make source changes in packages/sent or adapter-sources, then run python3 scripts/generate_adapters.py.

Additional MCP behavior

The public MCP surface includes 27 tools. messages.send uses an existing template with all required parameters; it supports scheduledAt with an explicit timezone offset, from 1 minute to 30 days ahead. Acceptance is not delivery, and quiet hours can defer release.

Feedback goes to Sent staff only with user authorization and a reviewed, sanitized report. It is limited to 2000 characters and 20 calls per authenticated account scope per UTC day, shared across acting profiles. Its note does not guarantee storage, open a support ticket, or promise a response. Number lookup is paid and limited to 1000 calls per authenticated account scope per UTC day.

Profile create and delete require idempotencyKey; interrupted outcomes require reconciliation before another operation. MCP update changes only name, short name, or description. Compliance setup plans create a new profile, support SMS only, and hand required document uploads to the dashboard or REST API.

Dashboard volume counts delivered/read outbound SMS and WhatsApp over supported windows; deliverability is an all-time outbound percentage including SENT, and contacts is a current total. Do not claim unsupported date filters or trends.

Use the connected server's tool schemas for argument names and availability. The public MCP landing page lists the current surface; some documentation pages may describe an earlier catalog.

The bundled migration inventory scanner reads local regular files in the selected repository and makes no network requests. It skips symbolic links and environment files and omits source excerpts from reports. Other bundled utilities validate supplied local payloads or analyze supplied local exports. Remote account reads and authorized writes use the declared Sent MCP endpoint.

The webhook signature utility runs locally with an explicitly supplied signing secret on standard input (--secret-stdin); it makes no network requests and does not read installer credentials or environment variables. Application integration examples require explicitly supplied API keys and signing secrets. Plugin authentication remains client-managed OAuth.