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Independent project, not affiliated with Anthropic
iii-hq avatar

Iii Custom Triggers

iii-hq/iii
194 installs18.6k stars
Summary

This lets you define custom event sources that can trigger iii functions beyond the built-in http, cron, and subscription types. You register a trigger type with a handler, wire it up to whatever external event system you need (webhooks, message queues, file watchers), then call iii.trigger() when events fire to invoke your functions. It's the extension point for integrating any event source that iii doesn't natively support. The API is straightforward: registerTriggerType gives you callbacks for setup and teardown, and you're responsible for bridging your event source to iii's function execution. From iii-hq, which has 17.5k stars and solid audit coverage.

Install to Claude Code

npx -y skills add iii-hq/iii --skill iii-custom-triggers --agent claude-code

Installs into .claude/skills of the current project.

CodeRabbit
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Make your agent a DeFi expert
Agent, run crypto. Access onchain data & trade routes via 1inch.
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Capacitor - Shared memory for your team’s coding agents.
Capacitor - Shared memory for your team’s coding agents.
Make coding agent sessions - Searchable, Shareable, Vendor-neutral & Scored.
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CodeScene MCP ServerCodeScene MCP Server
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Your agent targets a perfect 10 Code Health score. Deterministic. Every commit.
Try For Free →
Give your AI the whole web as clean markdownGive your AI the whole web as clean markdown
Give your AI the whole web as clean markdown
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
belt - the only tool your agent needs
belt - the only tool your agent needs
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
inference shell
inference shell
create and run specialised agents in minutes
build now →
CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
MCP-ready Email SendingMCP-ready Email Sending
MCP-ready Email Sending
Plug Mailtrap into your AI workflow and let it handle the email.
Connect Mailtrap MCP →
Make your agent a DeFi expert
Make your agent a DeFi expert
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
Capacitor - Shared memory for your team’s coding agents.
Capacitor - Shared memory for your team’s coding agents.
Make coding agent sessions - Searchable, Shareable, Vendor-neutral & Scored.
Try For Free →
CodeScene MCP ServerCodeScene MCP Server
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Your agent targets a perfect 10 Code Health score. Deterministic. Every commit.
Try For Free →
Give your AI the whole web as clean markdownGive your AI the whole web as clean markdown
Give your AI the whole web as clean markdown
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
belt - the only tool your agent needs
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belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
inference shell
inference shell
create and run specialised agents in minutes
build now →
Files
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Select a file.

Featured
CodeRabbit
CodeRabbit
AI writes the code. CodeRabbit catches the slop.
Try For Free →
MCP-ready Email SendingMCP-ready Email Sending
MCP-ready Email Sending
Plug Mailtrap into your AI workflow and let it handle the email.
Connect Mailtrap MCP →
Make your agent a DeFi expert
Make your agent a DeFi expert
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
Capacitor - Shared memory for your team’s coding agents.
Capacitor - Shared memory for your team’s coding agents.
Make coding agent sessions - Searchable, Shareable, Vendor-neutral & Scored.
Try For Free →
CodeScene MCP ServerCodeScene MCP Server
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Your agent targets a perfect 10 Code Health score. Deterministic. Every commit.
Try For Free →
Give your AI the whole web as clean markdownGive your AI the whole web as clean markdown
Give your AI the whole web as clean markdown
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
belt - the only tool your agent needs
belt - the only tool your agent needs
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
inference shell
inference shell
create and run specialised agents in minutes
build now →
Categories
Backend & APIsDatabases
First SeenJun 3, 2026
View on GitHub

More from iii-hq/iii

All 30 skills →
  • Iii Event Driven Cqrs194
  • Iii Functions And Triggers194
  • Iii Http Invoked Functions194
  • Iii Node Sdk194
  • Iii Trigger Conditions194
  • Iii Effect System193
  • Iii Reactive Backend193
  • Iii Observability192
  • Iii Python Sdk191
  • Iii Rust Sdk189
  • Iii Queue Processing184
  • Iii Cron Scheduling181
  • Iii Http Endpoints181
  • Iii State Management181
  • Iii Realtime Streams180
  • Iii Dead Letter Queues179
  • Iii Http Middleware179
  • Iii State Reactions179
  • Iii Engine Config1.9k
  • Iii Getting Started1.8k
  • Iii Error Handling1.7k
  • Iii Architecture Patterns1.6k
  • Iii Core Primitives1.6k
  • Iii Sdk Reference1.6k

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iii-hq/iii

Registers external HTTP endpoints as iii functions using registerFunction(id, HttpInvocationConfig). Use when adapting legacy APIs, third-party webhooks, or immutable services into triggerable iii functions, especially when prompts ask for endpoint maps like { path, id } iterated into registerFunction calls.
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