You can access the Actor Schema Diff — Compare Output Schemas Side by Side programmatically from your own applications by using the Apify API. You can also choose the language preference from below. To use the Apify API, you’ll need an Apify account and your API token, found in Integrations settings in Apify Console.

Python

JavaScript

CLI

OpenAPI

HTTP

MCP

{
    "mcpServers": {
        "apify": {
            "command": "npx",
            "args": [
                "mcp-remote",
                "https://mcp.apify.com/?tools=ryanclinton/actor-schema-diff",
                "--header",
                "Authorization: Bearer <YOUR_API_TOKEN>"
            ]
        }
    }
}

Configure MCP server with Actor Schema Diff

Get a ready-to-use configuration for your MCP client with the Actor Schema Diff Actor preconfigured at mcp.apify.com?tools=ryanclinton/actor-schema-diff .

You can connect to the Apify MCP Server using clients like Tester MCP Client, or any other MCP client of your choice.

If you want to learn more about our Apify MCP implementation, check out our MCP documentation. To learn more about the Model Context Protocol in general, refer to the official MCP documentation or read our blog post.

Actor Schema Validator — Verify Output Matches Declared Schema

ryanclinton/actor-schema-validator

Actor Schema Validator. Available on the Apify Store with pay-per-event pricing.

ryan clinton

Actor Schema Registry — Search Output Fields Across Your Fleet

ryanclinton/actor-schema-registry

Actor Schema Registry. Available on the Apify Store with pay-per-event pricing.

ryan clinton

Text Diff Checker

web.harvester/text-diff-checker

Compare two texts and highlight differences. Shows additions, deletions, and changes. Multiple output formats: unified, side-by-side, HTML.

Web Harvester

Api Diff API

vivid_astronaut/api-diff

Fabio Suizu

Actor A/B Tester — Compare Two Actors Side by Side

ryanclinton/actor-ab-tester

Run two Apify actors with identical input in parallel and compare results side by side. Measures result count, field coverage, execution speed, and compute cost. Declares a winner with percentage diffs. Returns JSON/CSV/Excel.

ryan clinton

JSON Schema API

lazymac/json-schema-api

Developer power tool: Generate, validate, diff, convert, mock, merge, and document JSON Schemas. REST + MCP.

2x lazymac

Output & Dataset Schema Creator

zuzka/output-dataset-schema-creator

Generate JSON schemas for output and dataset on your Actor using AI. Perfect for testing new actors.

Zuzka Pelechová

AI Model Comparison

onescales/ai-model-comparison

Compare responses from multiple AI models side by side and let AI analyze them to deliver the single best answer.

One Scales

196

5.0

Actor Pricing Advisor

ryanclinton/pricing-advisor

Actor Pricing Advisor. Available on the Apify Store with pay-per-event pricing.

ryan clinton

SEO Analyzer

lazymac/seo-analyzer

Analyze any webpage for SEO scores, issues, and recommendations. Returns overall grade, per-category scores (title, meta, headings, images, links, Open Graph, technical, schema, content), and actionable recommendations. Supports single URL analysis and side-by-side comparison of two URLs.

2x lazymac