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Novus Examples
json127 B

Webhook Payload — Slack Message (JSON)

SAMPLE slack message webhook JSON body for signature-verification and parser tests.

API testingJSON parsing
Preview — first 9 linesjson
{
  "token": "SAMPLE_TOKEN",
  "team_id": "T000",
  "event": {
    "type": "message",
    "text": "Hello SAMPLE"
  }
}

Specifications

Kind
webhook
Style
slack-message

What is a .json file?

JSON (JavaScript Object Notation) is a lightweight, text-based data-interchange format representing objects, arrays, strings, numbers, booleans, and null. It is language-independent, human-readable, and the dominant format for web APIs and configuration. It requires a single well-formed root value.

How to use this file

Use an example JSON file to test parsers and serializers, schema validation, Unicode and number-precision handling, and API request or response processing.

How to use this file for testing

“Webhook Payload — Slack Message (JSON)” is a deterministic Novus Examples fixture for API testing, JSON parsing. OpenAPI/Swagger specs, GraphQL SDL, JSON Schema, paginated and problem+json error payloads, and webhook samples — for testing API clients, mock servers, contract tests, and schema validators.

Documented properties for this file: JSON · 127 bytes. Compare results against paired or grouped companions on this page when present (clean↔damaged, searchable↔scanned, or format twins) so scores stay reproducible across runs.

Download the file once, keep the path stable in CI or local scripts, and treat the spec table as the contract: dimensions, seeds, field lists, and roles are intentional. Corrupt or invalid samples are labelled as such — expect parsers to fail loudly rather than silently accept them.

Data fixtures document their exact quirks — delimiters, encodings, null handling, schema, and row counts — in the spec table. Point your parser or importer at the file and assert it handles the documented edge cases; clean and deliberately-messy siblings make before/after diffs straightforward.

Code examples

import json

with open("slack-style-message-webhook.json") as f:
    data = json.load(f)
print(type(data), len(data))

Related files

Generated by generation/data_wave_f.py. Free for any use, no attribution required — license.