crates.io · Maven · npm +1100Exceptionalhealth index

risingwavelabs/risingwaveEvent streaming platform for agentic AI. Continuously ingest, transform, and serve event streams in real time, at scale.
Rust★ 9,342Sep 24, 2026
npm98Exceptionalhealth index
TypeScript★ 237↓ 437.1K/moSep 18, 2026
npm · PyPI · Packagist +498Exceptionalhealth index
Rust · C#★ 3,397↓ 31.9M/moSep 11, 2026
npm96Exceptionalhealth index

vercel/chatUniversal chat layer for building bots and agents.
TypeScript · MDX★ 2,415↓ 20.2M/moOct 20, 2026
npm93Exceptionalhealth index

Rotorsoft/act-rootEvent-sourcing framework for TypeScript. Three primitives (actions, state, reactions), Zod end to end, no broker required. Postgres, SQLite, or in-memory.
TypeScript★ 8↓ 21K/moSep 13, 2026
Go · PyPI92Excellenthealth index
Go★ 1,660Sep 14, 2026
npm91Excellenthealth index

hyodotdev/openiapStandardized protocol for in-app purchases across all platforms — backed by Meta & Amazon
TypeScript · Kotlin · JavaScript★ 132↓ 1.4M/moSep 5, 2026
Go91Excellenthealth index

nuetzliches/hookaido🪝 Durable webhook gateway with Caddyfile-style config. Receive → queue → deliver (pull, push, SSE, or exec). HMAC auth, retries, DLQ, hot reload.
Go★ 14Sep 11, 2026
PyPI89Excellenthealth index

anymail/django-anymailDjango email backends and webhooks for Amazon SES, Brevo, MailerSend, Mailgun, Mailjet, Mailtrap, Postmark, Postal, Resend, Scaleway TEM, SendGrid, SparkPost, Unisender Go and more
Python★ 1,898↓ 3.1M/moSep 17, 2026
npm88Excellenthealth index
TypeScript★ 346↓ 30.6K/moSep 9, 2026
npm88Excellenthealth index
TypeScript★ 56↓ 43K/moSep 19, 2026
npm · Go88Excellenthealth index

tokencanopy/e2aOpen-source email API for applications and AI agents. Managed hosting at e2a.dev, or self-host with Docker.
Go · TypeScript · Python★ 188↓ 675/moSep 11, 2026
Go87Excellenthealth index
Go Template · Go★ 93Sep 20, 2026
Go87Excellenthealth index
Go★ 19Sep 13, 2026
Packagist · Go87Excellenthealth index
Java · Elixir · C#★ 1,741↓ 423.5K/moSep 8, 2026
Maven87Excellenthealth index

twitch4j/twitch4jA JVM library for all Twitch APIs, including Chat, Helix, and EventSub (webhook/websocket/conduit). It includes advanced features for large-scale apps such as connection pooling, rate-limiting, and more!
Java★ 415Oct 21, 2026
PyPI86Excellenthealth index

alexdlaird/pyngrokA Python wrapper for ngrok; programmatic tunnels for ingress, webhooks, demos, and APIs
Python★ 465↓ 1.2M/moSep 12, 2026
npm · Go · PyPI84Excellenthealth index

primitivedotdev/sdksOfficial Node.js, Python, and Go SDKs plus the primitive CLI for Primitive — email infrastructure for AI agents. Generated from the OpenAPI spec.
TypeScript · Python★ 7↓ 30.7K/moSep 12, 2026
npm84Excellenthealth index
TypeScript★ 32↓ 8,525/moSep 9, 2026
Packagist83Excellenthealth index
PHP★ 495↓ 21.9K/moSep 10, 2026
NuGet83Excellenthealth index

Viincenttt/MollieApiThis project allows you to easily add the Mollie payment provider to your application.
C#★ 171Oct 2, 2026
npm81Excellenthealth index

DGouron/review-flowAutomated AI code reviews powered — webhook-driven, real-time dashboard, MCP integration, smart queue with deduplication, multi-agent audits, and iterative follow-up reviews for GitLab MRs and GitHub PRs
TypeScript★ 43↓ 640/moSep 10, 2026
npm81Excellenthealth index
TypeScript★ 65↓ 15.8K/moSep 11, 2026
npm81Excellenthealth index

paveg/hono-webhook-verifyWebhook signature verification middleware for Hono. Supports Stripe, GitHub, Slack, Shopify, Twilio and custom providers.
TypeScript★ 6↓ 2,720/moSep 18, 2026
Go81Excellenthealth index

xmidt-org/anclaAncla provides event webhook registry capabilities to XMiDT services.
Go★ 1Sep 15, 2026
npm80Excellenthealth index
JavaScript★ 183↓ 823.9K/moSep 15, 2026
Go80Excellenthealth index
Go★ 6Oct 19, 2026
Go80Excellenthealth index

gardener/kupidInject scheduling criteria into target pods orthogonally by policy definition.
Go★ 12Oct 18, 2026
NuGet80Excellenthealth index
C#★ 0Sep 11, 2026
NuGet80Excellenthealth index
C#★ 0Sep 6, 2026