Turn event fields into a valid RFC 5545 .ics calendar file — handles timed and a
Turn event fields into a valid RFC 5545 .ics calendar file — handles timed and all-day events, escaping, line folding, and a deterministic UID for idempotent re-import — so agents can publish events that import cleanly into Google, Apple, and Outlook calendars. Add ?download=1 (or Accept: text/calendar) to receive the raw .ics file with a Content-Disposition attachment header instead of the JSON envelope. Pure compute, no LLM.
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://netintel.dev/calendar/ics
| Category | Everything else |
|---|---|
| Provider host | netintel.dev |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
We never call tools that send, buy, move money or file anything, not even without paying.
Example input (from the provider)
{
"body": {
"ends_at": "2026-06-27T17:00:00",
"location": "Paris HQ",
"starts_at": "2026-06-27T09:00:00",
"timezone": "Europe/Paris",
"title": "Team Offsite"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"all_day": {
"description": "Optional. Inferred when omitted: a bare-date starts_at is all-day, a timestamp is timed.",
"type": "boolean"
},
"description": {
"description": "Optional \u2192 DESCRIPTION.",
"type": "string"
},
"ends_at": {
"description": "Optional ISO-8601 end. Defaults: timed \u2192 start + 1 hour; all-day \u2192 start + 1 day (exclusive). For multi-day all-day events pass the inclusive last day.",
"type": "string"
},
"location": {
"description": "Optional venue/address \u2192 LOCATION.",
"type": "string"
},
"organizer": {
"description": "Optional organizer name and/or email \u2192 ORGANIZER (CN=...).",
"type": "string"
},
"starts_at": {
"description": "ISO-8601 start. Use an offset/timestamp for timed events (e.g. 2026-06-27T09:00:00+02:00) or a bare date (YYYY-MM-DD) for all-day. Required.",
"type": "string"
},
"timezone": {
"description": "Optional IANA timezone (e.g. Europe/Paris). Timed events are converted to UTC and emitted with a Z suffix (no VTIMEZONE block). Unrecognized values are ignored (falls back to UTC).",
"type": "string"
},
"title": {
"description": "Event summary (e.g. \"Team Offsite\"). Required.",
"type": "string"
},
"url": {
"description": "Optional \u2192 URL.",
"type": "string"
}
},
"required": [
"title",
"starts_at"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"data": {
"type": "object"
},
"findings": {
"type": "array"
},
"grade": {
"type": "string"
},
"score": {
"type": "number"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}