How do I install the Openerz skill?

Run npx skillmds@latest add dvcrn/openerz in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Openerz safe to use?

This skill has not completed SkillMD's automated safety review yet. Independent scanners report: SkillSpector: PASS, Skill Scanner: PASS. Capability flags: makes network calls. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Openerz?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Openerz free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Openerz?

dvcrn (@dvcrn) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Openerz by dvcrn — Agent Skill

Name: Openerz
Rating: 4.5 (4 reviews)
Author: dvcrn

File contents

OpenERZ – Abfuhrkalender Zürich

API für Entsorgungstermine in Zürich.

Benutzer-Defaults

Region: zurich
Area/PLZ: 8003

API-Endpunkt

https://openerz.metaodi.ch/api/calendar

Parameter

Parameter	Beschreibung	Beispiel
`region`	Region (immer `zurich` für Stadt Zürich)	`zurich`
`area`	PLZ oder Gebiet	`8003`
`types`	Komma-separiert: waste, cardboard, paper, organic, special, mobile, incombustibles, chipping, metal, etram, cargotram, textile	`paper,cardboard`
`start`	Startdatum (YYYY-MM-DD)	`2026-01-14`
`end`	Enddatum (YYYY-MM-DD)	`2026-01-31`
`sort`	Sortierung (date, -date)	`date`
`limit`	Max. Anzahl Ergebnisse	`10`

Abfalltypen

Typ	Beschreibung
`waste`	Kehricht
`cardboard`	Karton
`paper`	Papier
`organic`	Grüngut/Bioabfall
`special`	Sonderabfall (Sammelstelle)
`mobile`	Mobile Sondersammlung
`incombustibles`	Unbrennbares
`chipping`	Häckselservice
`metal`	Altmetall
`etram`	E-Tram
`cargotram`	Cargo-Tram
`textile`	Textilien

Beispielanfragen

Nächste Abholungen:

curl "https://openerz.metaodi.ch/api/calendar?region=zurich&area=8003&start=$(date +%Y-%m-%d)&limit=5&sort=date"

Nur Papier/Karton:

curl "https://openerz.metaodi.ch/api/calendar?region=zurich&area=8003&types=paper,cardboard&start=$(date +%Y-%m-%d)&limit=5"

Antwortformat

{
  "_metadata": {"total_count": 5, "row_count": 5},
  "result": [
    {
      "date": "2026-01-15",
      "waste_type": "waste",
      "zip": 8003,
      "area": "8003",
      "station": "",
      "region": "zurich",
      "description": ""
    }
  ]
}

Bei mobile oder special enthält station den Sammelort.

---name: openerzdescription: Abfuhrkalender für Zürich via OpenERZ API. Nutze bei Fragen zu Kehricht, Karton, Papier, Grüngut, Sonderabfall oder Entsorgungsterminen im Raum Zürich.---# OpenERZ – Abfuhrkalender ZürichAPI für Entsorgungstermine in Zürich.## Benutzer-Defaults- Region: `zurich`- Area/PLZ: `8003`## API-Endpunkt```https://openerz.metaodi.ch/api/calendar```## Parameter| Parameter | Beschreibung | Beispiel ||-----------|--------------|----------|| `region` | Region (immer `zurich` für Stadt Zürich) | `zurich` || `area` | PLZ oder Gebiet | `8003` || `types` | Komma-separiert: waste, cardboard, paper, organic, special, mobile, incombustibles, chipping, metal, etram, cargotram, textile | `paper,cardboard` || `start` | Startdatum (YYYY-MM-DD) | `2026-01-14` || `end` | Enddatum (YYYY-MM-DD) | `2026-01-31` || `sort` | Sortierung (date, -date) | `date` || `limit` | Max. Anzahl Ergebnisse | `10` |## Abfalltypen| Typ | Beschreibung ||-----|--------------|| `waste` | Kehricht || `cardboard` | Karton || `paper` | Papier || `organic` | Grüngut/Bioabfall || `special` | Sonderabfall (Sammelstelle) || `mobile` | Mobile Sondersammlung || `incombustibles` | Unbrennbares || `chipping` | Häckselservice || `metal` | Altmetall || `etram` | E-Tram || `cargotram` | Cargo-Tram || `textile` | Textilien |## BeispielanfragenNächste Abholungen:```bashcurl "https://openerz.metaodi.ch/api/calendar?region=zurich&area=8003&start=$(date +%Y-%m-%d)&limit=5&sort=date"```Nur Papier/Karton:```bashcurl "https://openerz.metaodi.ch/api/calendar?region=zurich&area=8003&types=paper,cardboard&start=$(date +%Y-%m-%d)&limit=5"```## Antwortformat```json{ "_metadata": {"total_count": 5, "row_count": 5}, "result": [ { "date": "2026-01-15", "waste_type": "waste", "zip": 8003, "area": "8003", "station": "", "region": "zurich", "description": "" } ]}```Bei `mobile` oder `special` enthält `station` den Sammelort.

Frequently asked questions

Openerz