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sinch/skills

Official Sinch API skills for AI coding agents — SMS, Voice, Verification, Numbers, Mailgun email, and more.

70

Quality

88%

Does it follow best practices?

Impact

No eval scenarios have been run

SecuritybySnyk

Advisory

Suggest reviewing before use

Overview
Quality
Evals
Security
Files

CHANGELOG.md

Changelog

All notable changes to this project will be documented in this file. Individual skills have their own versions in metadata.

2026-04-20

Changed

  • sinch-10dlc v1.1.1 — Added environment variable instructions; switched curl placeholders to shell variables; improved Key Concepts formatting
  • sinch-fax-api v1.0.2 — Added environment variable instructions; switched curl placeholders to shell variables; improved Key Concepts formatting
  • sinch-in-app-calling v1.0.2 — Clarified Phone-to-App/SIP-to-App backend reference; improved Key Concepts formatting
  • sinch-mailgun-validate v1.0.2 — Added environment variable instructions; switched curl placeholders to shell variables
  • sinch-number-lookup-api v1.0.3 — Added environment variable instructions; switched curl placeholders to shell variables
  • sinch-number-order-api v1.0.2 — Added environment variable instructions; switched curl placeholders to shell variables
  • sinch-numbers-api v1.1.1 — Improved Key Concepts formatting
  • sinch-porting-api v1.0.1 — Added environment variable instructions; switched curl placeholders to shell variables
  • sinch-voice-api v1.1.1 — Fixed doc links to use .md extensions for AI agent consumption

2026-04-17

Added

  • sinch-porting-api v1.0.0 — New skill for porting phone numbers from other carriers into Sinch
  • sinch-sdks v1.0.0 — New skill for SDK installation and client initialization (Node.js, Python, Java, .NET)
  • .gitignore file
  • Java SDK examples for Voice API

Changed

  • sinch-10dlc v1.1.0 — Streamlined authentication instructions; updated description, tags, and metadata
  • sinch-authentication v1.1.0 — Clarified auth methods; added metadata with category and tags
  • sinch-conversation-api v1.1.0 — Streamlined SKILL.md; added metadata with category, tags, and usage references
  • sinch-elastic-sip-trunking v1.0.1 — Added metadata; referenced sinch-sdks skill for SDK setup
  • sinch-fax-api v1.0.1 — Fixed category from Messaging to Voice; added metadata
  • sinch-imported-numbers-hosting-orders v1.0.1 — Added metadata; standardized credential placeholders
  • sinch-in-app-calling v1.0.1 — Added Key Concepts section; referenced sinch-authentication for credential setup
  • sinch-mailgun v1.0.1 — Enhanced documentation; added metadata with category and tags
  • sinch-mailgun-inspect v1.0.2 — Added metadata; standardized credential placeholders
  • sinch-mailgun-optimize v1.0.1 — Enhanced documentation; added metadata with category and tags
  • sinch-mailgun-validate v1.0.1 — Added metadata; improved security guidance for URL handling; standardized credential placeholders
  • sinch-number-lookup-api v1.0.2 — Simplified SKILL.md; added sinch-sdks usage reference; added metadata
  • sinch-number-order-api v1.0.1 — Enhanced documentation; added metadata with category and tags
  • sinch-numbers-api v1.1.0 — Updated Python and Java reference examples; added metadata with category and tags
  • sinch-provisioning-api v1.0.1 — Added metadata with category, tags, and skill references
  • sinch-verification-api v1.0.1 — Added metadata; consolidated SDK references to sinch-sdks skill
  • sinch-voice-api v1.1.0 — Updated Java reference examples; enhanced documentation; added metadata
  • README.md — Removed duplicate sinch-authentication row; added sinch-porting-api; updated descriptions
  • Updated SDK init references across Node.js, Python, Java, and .NET for latest SDK versions
  • Enhanced metadata (category, tags, uses) across all skills

Fixed

  • Addressed Snyk security scan warnings across all skills (credential placeholder standardization, URL trust boundaries)
  • Removed redundant SDK installation tables from skills that now reference sinch-sdks

2026-04-01

Changed

  • Added Sinch usage disclaimer to README
  • Synced skills from internal GitLab repository

2026-03-30

Fixed

  • Fixed Node.js SDK init reference

2026-03-27

Added

  • Skills 1.0.0 public release with initial set of skills

Changed

  • Updated license from MIT to Apache 2.0
  • Enhanced README with installation instructions
  • Fixed conversation region usage in SDK init references

2026-02-06

Changed

  • Updated RCS channel skills

2026-02-05

Changed

  • Updated RCS skills content

2026-01-30

Fixed

  • Updated SKILL.md formatting

2026-01-29

Added

  • Initial commit — first version of Sinch skills repository
  • Added best practices guide and skill links
  • Added OpenAPI links, fixed Overview headers, removed duplicates

Fixed

  • Corrected technical inaccuracies and link formatting across 7 skills
  • Added .md extensions to doc links, fixed broken URLs

CHANGELOG.md

README.md

tile.json