Skill Claude CodeCodex
Write C#/.NET Sinch Functions with the Sinch.Functions.Runtime NuGet package. Use when writing or editing a function controller: answering and controlling calls with Voice API v2, IVR menus, placing, bridging or transferring calls, realtime AI voice agents, SMS/WhatsApp/RCS webhooks, custom HTTP endpoints, dependency…
Skill Claude CodeCodex
Write Node.js/TypeScript Sinch Functions with @sinch/functions-runtime. Use when writing or editing function.ts: answering and controlling calls with Voice API v2, IVR menus, placing or bridging calls, SMS/WhatsApp/RCS webhooks, custom HTTP endpoints, cache/storage/database, auth and setup() hooks. Run and deploy with…
Skill Claude CodeCodex
Sinch Functions, the beta serverless platform for voice, SMS and conversation apps. Use for platform questions: what it is, how deployment works, choosing Node.js or C#, install and auth, FunctionContext, handlers, the Voice v2 call lifecycle and call. events, voice services and VOICESERVICEID, and SVAML. Runtime code…
Skill Claude CodeCodex
Build programmable calling with the Sinch Voice API v2 (public preview). Use for creating outbound calls, handling Voice v2 webhooks, writing SVAML v2 call flows, IVR menus, bridging call legs, call recording, batch calling, connecting Voice Relay or raw audio streams to AI voice agents, and migrating Voice v1 call…
Skill Claude CodeCodex
Registers US 10DLC brands and campaigns with Sinch for A2P SMS messaging. Use when the user needs to register a brand, create a 10DLC campaign, check registration status, troubleshoot a 10DLC rejection, fix an EIN mismatch, upgrade from simplified to full registration, or qualify a campaign for US SMS sending on…
Skill Claude CodeCodex
Configures Sinch API credentials and authentication. Use when setting up OAuth2, Basic auth, application signing, or API keys for any Sinch product including Conversation API, Voice, Verification, Numbers, Fax, and Mailgun. Also use when troubleshooting 401 Unauthorized, 403 Forbidden, invalid signature, or credential…
Skill Claude CodeCodex
Sends and receives omnichannel messages via the Sinch Conversation API across SMS, MMS, RCS, WhatsApp, Viber, Facebook Messenger, Instagram, Telegram, KakaoTalk, LINE, and WeChat. Covers the API layer: apps, contacts, conversations, processing modes, message types, webhooks and callbacks, templates, batch sending…
Skill Claude CodeCodex
Provisions SIP trunks, endpoints, ACLs, credential lists, and phone numbers via the Sinch Elastic SIP Trunking REST API. Use when the user needs SIP connectivity, trunk provisioning, inbound/outbound PSTN voice routing, PBX integration, or SIP-to-PSTN bridging.
Skill Claude CodeCodex
Send and receive faxes programmatically with Sinch Fax API. Use when building fax workflows, fax-to-email delivery, sending PDFs by fax, checking fax status, managing fax services, configuring cover pages, receiving fax webhooks, or integrating fax into healthcare, legal, or financial applications.
Skill Claude CodeCodex
Integrate Sinch In-App Voice and Video SDK for real-time calling in Android, iOS, or JavaScript apps. Use when the user mentions In-App Calling, VoIP integration, WebRTC with Sinch, app-to-phone calling, video calling, or building voice/video features in a mobile or web app.
Skill Claude CodeCodex
Checks email quality before sending via Mailgun Inspect API. Use when previewing emails across clients, checking accessibility (WCAG), validating links, validating images, or analyzing email HTML/CSS compatibility.
Skill Claude CodeCodex
Monitors email deliverability via Mailgun Optimize (InboxReady) API. Use when the user wants to test inbox placement with seed lists, monitor IP or domain blocklists, track spam traps, check email health scores, review DMARC reports, or pull Google Postmaster or Microsoft SNDS data. Also use when emails are going to…
Skill Claude CodeCodex
Build with Mailgun Validate API for email verification and list hygiene. Use when validating email addresses, checking email deliverability, running bulk validation jobs, previewing list health, or cleaning an email list.
Skill Claude CodeCodex
Sends, receives, and tracks email via the Mailgun (Sinch) API. Use when the user wants to send email, manage domains, configure webhooks, query email events/logs, manage templates, handle suppressions (bounces, unsubscribes, complaints), set up inbound routes, manage mailing lists, DKIM keys, or IP warmup using…
Skill Claude CodeCodex
Looks up phone number details via Sinch Number Lookup API. Use when checking carrier, line type, porting status, SIM swap, VoIP detection, or reassigned number detection (RND) for fraud prevention or routing decisions.
Skill Claude CodeCodex
Search, rent, manage, and release phone numbers with the Sinch Numbers API. Use when listing active numbers, searching available numbers, renting or releasing numbers, updating number configuration (SMS/voice/callback), managing emergency addresses, or checking available regions.
Skill Claude CodeCodex
Provisions and manages channel resources for Conversation API projects, including WhatsApp accounts/senders/templates, RCS senders, KakaoTalk senders/templates, webhooks, and bundles. Use when the user asks to onboard channels, configure provisioning webhooks, manage templates, orchestrate multi-service bundles, or…
Skill Claude Code
List or create 10DLC brand registrations via Sinch (US A2P SMS).
Skill Claude Code
List or create 10DLC campaigns via Sinch (US A2P SMS).
Skill Claude Code
Send a batch of messages to up to 1000 recipients via Sinch Batch API.
Skill Claude Code
Get status of a batch job or list batches via Sinch Batch API.
Skill Claude Code
List or search contacts in Sinch Conversation API.
Skill Claude Code
List faxes (sent/received) via Sinch Fax API.
Skill Claude Code
Send a fax via Sinch Fax API.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: