FlowMCP Core

A comprehensive framework for adapting existing web APIs into a standardized Model Context Protocol (MCP) interface, enabling structured, testable, and semantically consistent access for AI systems. FlowMCP Core transforms any REST API into MCP-compatible tools with built-in validation, testing, and error handling.

Features

Universal API Adaptation: Convert any REST API into MCP-compatible tools with minimal configuration
Schema-Driven Development: Structured schema definitions with automatic validation and interface generation
Advanced Filtering System: Sophisticated namespace, tag, and route filtering with case-insensitive matching
Built-in Testing Framework: Comprehensive test generation and execution for all API endpoints
Native HTTP Client: Modern fetch-based HTTP client with intelligent error handling
Zod Integration: Automatic TypeScript/Zod interface generation from schemas
Server Tool Generation: Automatic MCP server tool creation and activation
Command Line Interface: Full CLI support with argument parsing and configuration
Comprehensive Validation: Multi-layer validation for schemas, parameters, and responses
Performance Optimized: Efficient filtering, caching, and resource management

Quick Start

import { FlowMCP } from 'flowmcp-core'

// Load and validate a v2 schema
const { status, main, handlerMap } = await FlowMCP.loadSchema( {
    filePath: './schemas/cryptocompare.mjs'
} )

if( !status ) {
    console.error( 'Schema loading failed' )
}

// Execute API request
const result = await FlowMCP.fetch( {
    main,
    handlerMap,
    userParams: { fsym: 'BTC', tsyms: 'USD' },
    serverParams: {},
    routeName: 'getCurrentPrice'
} )

console.log( 'Bitcoin price:', result.dataAsString )

v2 Schema Format

export const main = {
    namespace: 'cryptocompare',
    name: 'CryptoCompare',
    description: 'CryptoCompare price API',
    version: '2.0.0',
    docs: [ 'https://min-api.cryptocompare.com/documentation' ],
    tags: [ 'crypto', 'price' ],
    root: 'https://min-api.cryptocompare.com',
    requiredServerParams: [],
    routes: {
        getCurrentPrice: {
            method: 'GET',
            path: '/data/price',
            description: 'Get current price for a cryptocurrency pair.',
            parameters: {
                fsym: { type: 'string', required: true, description: 'From symbol (e.g. BTC)' },
                tsyms: { type: 'string', required: true, description: 'To symbols (e.g. USD,EUR)' }
            }
        }
    }
}

Methods

.getArgvParameters()

Parses command line arguments into structured configuration for schema filtering and processing.

Method

FlowMCP.getArgvParameters({ argv, includeNamespaces = [], excludeNamespaces = [], activateTags = [] })

Key	Type	Default	Description	Required
`argv`	array	Process arguments array (typically `process.argv`)	Yes
`includeNamespaces`	array	`[]`	Default namespaces to include	No
`excludeNamespaces`	array	`[]`	Default namespaces to exclude	No
`activateTags`	array	`[]`	Default tags to activate	No

Example

import { FlowMCP } from './src/index.mjs'

// Command line: node script.mjs --source=api --includeNamespaces=crypto,finance --activateTags=price
const config = FlowMCP.getArgvParameters({
    argv: process.argv,
    includeNamespaces: ['default'],
    excludeNamespaces: [],
    activateTags: []
})

console.log('Parsed configuration:', config)

Returns

{
    source: 'api',
    includeNamespaces: ['crypto', 'finance'],
    excludeNamespaces: [],
    activateTags: ['price']
}

.filterArrayOfSchemas()

Advanced filtering system for schema arrays with namespace, tag, and route-level filtering capabilities. Supports case-insensitive matching and comprehensive error collection.

📋 **For complete technical specification and implementation details, see FILTERING.md**

Method

FlowMCP.filterArrayOfSchemas({ arrayOfSchemas, includeNamespaces, excludeNamespaces, activateTags })

Key	Type	Default	Description
`arrayOfSchemas`	array	Array of schema objects to filter	Yes
`includeNamespaces`	array	Namespaces to include (takes precedence over exclude)	Yes
`excludeNamespaces`	array	Namespaces to exclude (ignored if include is specified)	Yes
`activateTags`	array	Mixed array of tags and route filters (`tag` or `namespace.route`)	Yes

Note: If any activateTags are invalid (non-existent tags, routes, or namespaces), the method throws an error with detailed information about all invalid entries. This ensures fail-fast behavior and prevents partial filtering results.

Example

import { FlowMCP } from './src/index.mjs'

const schemas = [
    { namespace: 'cryptocompare', tags: ['crypto', 'price'], routes: { getPrice: {}, getHistory: {} } },
    { namespace: 'coingecko', tags: ['crypto', 'market'], routes: { getCoins: {}, getMarkets: {} } },
    { namespace: 'newsapi', tags: ['news'], routes: { getNews: {}, getSources: {} } }
]

const { filteredArrayOfSchemas } = FlowMCP.filterArrayOfSchemas({
    arrayOfSchemas: schemas,
    includeNamespaces: ['cryptocompare', 'coingecko'],
    excludeNamespaces: [],
    activateTags: [
        'crypto',                           // Include schemas with 'crypto' tag
        'cryptocompare.getPrice',           // Include only getPrice from cryptocompare
        'coingecko.!getMarkets'            // Exclude getMarkets from coingecko
    ]
})

console.log('Filtered schemas:', filteredArrayOfSchemas.length)

// Error handling for invalid activateTags
try {
    FlowMCP.filterArrayOfSchemas({
        arrayOfSchemas: schemas,
        includeNamespaces: [],
        excludeNamespaces: [],
        activateTags: ['nonExistentTag', 'invalidNamespace.route']
    })
} catch (error) {
    console.error(error.message)
    // Output: Invalid activateTags found:
    //         - Tag 'nonExistentTag' not found in any schema  
    //         - Namespace 'invalidNamespace' not found in schemas
}

Returns

{
    filteredArrayOfSchemas: [
        {
            namespace: 'cryptocompare',
            tags: ['crypto', 'price'],
            routes: { getPrice: {} }  // Only getPrice route included
        },
        {
            namespace: 'coingecko', 
            tags: ['crypto', 'market'],
            routes: { getCoins: {} }  // getMarkets excluded
        }
    ]
}

.activateServerTools()

Bulk activation of MCP server tools from a schema definition. Automatically generates and registers all routes as server tools with proper validation and error handling.

Method

FlowMCP.activateServerTools({ server, schema, serverParams, validate = true, silent = true })

Key	Type	Default	Description	Required
`server`	object	MCP Server instance to register tools with	Yes
`schema`	object	Schema definition containing routes	Yes
`serverParams`	object	Server-specific parameters for API authentication	Yes
`validate`	boolean	`true`	Enable input validation before activation	No
`silent`	boolean	`true`	Suppress console output during activation	No

Example

import { FlowMCP } from './src/index.mjs'
import { Server } from '@modelcontextprotocol/sdk/server/index.js'

const server = new Server({
    name: 'crypto-api-server',
    version: '1.0.0'
}, {
    capabilities: { tools: {} }
})

const schema = {
    namespace: 'cryptocompare',
    root: 'https://api.cryptocompare.com',
    routes: {
        getCurrentPrice: { /* route definition */ },
        getHistoricalData: { /* route definition */ },
        getExchangeList: { /* route definition */ }
    }
}

const serverParams = {
    apiKey: process.env.CRYPTOCOMPARE_API_KEY
}

const { mcpTools } = FlowMCP.activateServerTools({
    server,
    schema,
    serverParams,
    validate: true,
    silent: false
})

console.log('Activated tools:', Object.keys(mcpTools))
// Output: ['cryptocompare__getCurrentPrice', 'cryptocompare__getHistoricalData', 'cryptocompare__getExchangeList']

Returns

{
    mcpTools: {
        'cryptocompare__getCurrentPrice': MCPTool,
        'cryptocompare__getHistoricalData': MCPTool,
        'cryptocompare__getExchangeList': MCPTool
    }
}

.activateServerTool()

Activates a single MCP server tool from a specific schema route. Provides granular control over individual tool registration.

Method

FlowMCP.activateServerTool({ server, schema, routeName, serverParams, validate = true })

Key	Type	Default	Description	Required
`server`	object	MCP Server instance to register tool with	Yes
`schema`	object	Schema definition containing the route	Yes
`routeName`	string	Name of the specific route to activate	Yes
`serverParams`	object	Server-specific parameters for API authentication	Yes
`validate`	boolean	`true`	Enable input validation before activation	No

Example

import { FlowMCP } from './src/index.mjs'

const { toolName, mcpTool } = FlowMCP.activateServerTool({
    server,
    schema,
    routeName: 'getCurrentPrice',
    serverParams: { apiKey: 'your-api-key' },
    validate: true
})

console.log('Activated tool:', toolName)
// Output: 'cryptocompare__getCurrentPrice'

Returns

{
    toolName: 'cryptocompare__getCurrentPrice',
    mcpTool: MCPToolInstance
}

.prepareServerTool()

Prepares server tool configuration without activating it. Useful for testing, inspection, or custom tool registration workflows.

Method

FlowMCP.prepareServerTool({ schema, serverParams, routeName, validate = true })

Key	Type	Default	Description	Required
`schema`	object	Schema definition containing the route	Yes
`serverParams`	object	Server-specific parameters for API authentication	Yes
`routeName`	string	Name of the specific route to prepare	Yes
`validate`	boolean	`true`	Enable input validation before preparation	No

Example

import { FlowMCP } from './src/index.mjs'

const toolConfig = FlowMCP.prepareServerTool({
    schema,
    serverParams: { apiKey: 'your-api-key' },
    routeName: 'getCurrentPrice',
    validate: true
})

console.log('Tool name:', toolConfig.toolName)
console.log('Description:', toolConfig.description)
console.log('Zod schema:', toolConfig.zod)
// Function is ready to use: await toolConfig.func({ fsym: 'BTC', tsyms: 'USD' })

Returns

{
    toolName: 'cryptocompare__getCurrentPrice',
    description: 'Get current price data from CryptoCompare API',
    zod: ZodSchema,
    func: async (userParams) => {
        // Configured function ready for execution
        return { content: [{ type: "text", text: "Result: {...}" }] }
    }
}

.getZodInterfaces()

Generates TypeScript-compatible Zod validation schemas from FlowMCP schema definitions. Enables type-safe integration and validation.

Method

FlowMCP.getZodInterfaces({ schema })

Key	Type	Default	Description	Required
`schema`	object	Schema definition to generate types for	Yes

Example

import { FlowMCP } from './src/index.mjs'

const schema = {
    namespace: 'cryptocompare',
    routes: {
        getCurrentPrice: {
            parameters: [
                { position: { key: 'fsym' }, z: 'string()' },
                { position: { key: 'tsyms' }, z: 'string()' }
            ]
        },
        getHistoricalData: {
            parameters: [
                { position: { key: 'fsym' }, z: 'string()' },
                { position: { key: 'tsym' }, z: 'string()' },
                { position: { key: 'limit' }, z: 'number().optional()' }
            ]
        }
    }
}

const zodInterfaces = FlowMCP.getZodInterfaces({ schema })

console.log('Available interfaces:', Object.keys(zodInterfaces))
// Output: ['getCurrentPrice', 'getHistoricalData']

// Use the generated Zod schemas for validation
const result = zodInterfaces.getCurrentPrice.parse({ fsym: 'BTC', tsyms: 'USD' })

Returns

{
    getCurrentPrice: z.object({
        fsym: z.string(),
        tsyms: z.string()
    }),
    getHistoricalData: z.object({
        fsym: z.string(),
        tsym: z.string(), 
        limit: z.number().optional()
    })
}

.getAllTests()

Extracts comprehensive test cases from schema definitions. Automatically generates test scenarios for all routes with proper parameter combinations.

Method

FlowMCP.getAllTests({ schema })

Key	Type	Default	Description	Required
`schema`	object	Schema definition to generate tests from	Yes

Example

import { FlowMCP } from './src/index.mjs'

const schema = {
    namespace: 'cryptocompare',
    routes: {
        getCurrentPrice: {
            parameters: [
                { position: { key: 'fsym' }, z: 'string()', test: 'BTC' },
                { position: { key: 'tsyms' }, z: 'string()', test: 'USD,EUR' }
            ]
        },
        getExchangeList: {
            parameters: []
        }
    }
}

const tests = FlowMCP.getAllTests({ schema })

console.log('Generated tests:', tests.length)
tests.forEach(test => {
    console.log(`${test.routeName}:`, test.userParams)
})

// Execute all tests
for (const test of tests) {
    const result = await FlowMCP.fetch({
        schema,
        userParams: test.userParams,
        serverParams: {},
        routeName: test.routeName
    })
    
    console.log(`${test.routeName}: ${result.status ? 'PASS' : 'FAIL'}`)
}

Returns

[
    {
        routeName: 'getCurrentPrice',
        userParams: { fsym: 'BTC', tsyms: 'USD,EUR' }
    },
    {
        routeName: 'getExchangeList', 
        userParams: {}
    }
]

.validateSchema()

Comprehensive validation of FlowMCP schema structure. Checks for required fields, proper formatting, parameter consistency, and route definitions.

Method

FlowMCP.validateSchema({ schema })

Key	Type	Default	Description	Required
`schema`	object	Schema definition to validate	Yes

Example

import { FlowMCP } from './src/index.mjs'

const schema = {
    namespace: 'cryptocompare',
    root: 'https://api.cryptocompare.com',
    headers: {
        'User-Agent': 'FlowMCP/1.3.0'
    },
    tags: ['crypto', 'price'],
    routes: {
        getCurrentPrice: {
            requestMethod: 'GET',
            route: '/data/price',
            parameters: [
                { position: { location: 'query', key: 'fsym', value: '{{USER_PARAM}}' }, z: 'string()' }
            ],
            modifiers: []
        }
    }
}

const validation = FlowMCP.validateSchema({ schema })

if (validation.status) {
    console.log('Schema is valid!')
} else {
    console.error('Schema validation failed:')
    validation.messages.forEach(msg => console.error(`- ${msg}`))
}

Returns

{
    status: true,  // or false if validation fails
    messages: []   // Array of error messages if validation fails
}

.fetch()

Executes HTTP requests based on schema definitions with comprehensive parameter validation, error handling, and response processing. Uses modern fetch API with intelligent error recovery.

Method

async FlowMCP.fetch({ schema, userParams, serverParams, routeName })

Key	Type	Default	Description
`schema`	object	Schema definition containing route configuration	Yes
`userParams`	object	User-provided parameters for the API call	Yes
`serverParams`	object	Server-specific parameters (API keys, etc.)	Yes
`routeName`	string	Name of the route to execute	Yes

Example

import { FlowMCP } from './src/index.mjs'

const schema = {
    namespace: 'cryptocompare',
    root: 'https://api.cryptocompare.com',
    headers: {
        'Authorization': 'Bearer {{apiKey}}'
    },
    routes: {
        getCurrentPrice: {
            requestMethod: 'GET',
            route: '/data/price?fsym={{USER_PARAM}}&tsyms={{USER_PARAM}}',
            parameters: [
                { position: { location: 'query', key: 'fsym', value: '{{USER_PARAM}}' }, z: 'string()' },
                { position: { location: 'query', key: 'tsyms', value: '{{USER_PARAM}}' }, z: 'string()' }
            ],
            modifiers: []
        }
    }
}

try {
    const result = await FlowMCP.fetch({
        schema,
        userParams: { fsym: 'BTC', tsyms: 'USD,EUR' },
        serverParams: { apiKey: 'your-api-key' },
        routeName: 'getCurrentPrice'
    })

    if (result.status) {
        console.log('API Response:', result.dataAsString)
        console.log('Parsed Data:', result.data)
    } else {
        console.error('API Error:', result.messages)
    }
} catch (error) {
    console.error('Fetch failed:', error.message)
}

Returns

{
    status: true,  // or false if request failed
    messages: [],  // Array of error messages if status is false
    data: {        // Parsed response data (null if failed)
        "BTC": {
            "USD": 45000,
            "EUR": 38000
        }
    },
    dataAsString: '{"BTC":{"USD":45000,"EUR":38000}}'  // String representation
}

.prepareActivations()

⚠️ Deprecated Method - Use .filterArrayOfSchemas() instead. Prepares schema activations with environment variables for legacy compatibility.

Method

FlowMCP.prepareActivations({ arrayOfSchemas, envObject, activateTags, includeNamespaces, excludeNamespaces })

Key	Type	Description	Required
`arrayOfSchemas`	array	Array of schema objects	Yes
`envObject`	object	Environment variables and server parameters	Yes
`activateTags`	array	Tags for filtering (deprecated)	Yes
`includeNamespaces`	array	Namespaces to include (deprecated)	Yes
`excludeNamespaces`	array	Namespaces to exclude (deprecated)	Yes

Example

// Deprecated - use filterArrayOfSchemas instead
const { activationPayloads } = FlowMCP.prepareActivations({
    arrayOfSchemas: schemas,
    envObject: process.env,
    activateTags: ['crypto'],
    includeNamespaces: [],
    excludeNamespaces: []
})

Returns

{
    activationPayloads: [/* prepared activation data */]
}

Schema Structure

FlowMCP schemas define the complete structure for API integration with comprehensive validation and tool generation capabilities.

Basic Schema Structure

Key	Type	Default	Description	Required
`namespace`	string	Unique identifier for the API schema	Yes
`root`	string	Base URL for the API (e.g., `https://api.example.com`)	Yes
`headers`	object	`{}`	Default headers for all requests	No
`tags`	array	`[]`	Tags for categorization and filtering	No
`routes`	object	Route definitions for API endpoints	Yes

Route Structure

Key	Type	Default	Description	Required
`requestMethod`	string	HTTP method (`GET`, `POST`, `PUT`, `DELETE`)	Yes
`route`	string	API endpoint path with parameter placeholders	Yes
`parameters`	array	Parameter definitions for validation and processing	Yes
`modifiers`	array	`[]`	Pre/post processing hooks	No

Parameter Structure

Key	Type	Default	Description
`position`	object	Parameter location and mapping configuration	Yes
`z`	string	Zod validation schema as string	Yes
`test`	any	Default test value for test generation	No

Position Structure

Key	Type	Default	Description
`location`	string	Parameter location (`query`, `body`, `header`, `insert`)	Yes
`key`	string	Parameter name in the API	Yes
`value`	string	Value template (`{{USER_PARAM}}`, `{{serverParam}}`)	Yes

Example Complete Schema

const schema = {
    namespace: 'cryptocompare',
    root: 'https://min-api.cryptocompare.com',
    headers: {
        'User-Agent': 'FlowMCP/1.3.0',
        'Authorization': 'Bearer {{apiKey}}'
    },
    tags: ['crypto', 'price', 'market'],
    routes: {
        getCurrentPrice: {
            requestMethod: 'GET',
            route: '/data/price?fsym={{USER_PARAM}}&tsyms={{USER_PARAM}}',
            parameters: [
                {
                    position: { location: 'query', key: 'fsym', value: '{{USER_PARAM}}' },
                    z: 'string()',
                    test: 'BTC'
                },
                {
                    position: { location: 'query', key: 'tsyms', value: '{{USER_PARAM}}' },
                    z: 'string()',
                    test: 'USD,EUR'
                }
            ],
            modifiers: []
        },
        getHistoricalData: {
            requestMethod: 'GET',
            route: '/data/v2/histoday?fsym={{USER_PARAM}}&tsym={{USER_PARAM}}&limit={{USER_PARAM}}',
            parameters: [
                {
                    position: { location: 'query', key: 'fsym', value: '{{USER_PARAM}}' },
                    z: 'string()',
                    test: 'BTC'
                },
                {
                    position: { location: 'query', key: 'tsym', value: '{{USER_PARAM}}' },
                    z: 'string()',
                    test: 'USD'
                },
                {
                    position: { location: 'query', key: 'limit', value: '{{USER_PARAM}}' },
                    z: 'number().optional()',
                    test: 30
                }
            ],
            modifiers: []
        }
    }
}

Error Handling

FlowMCP provides comprehensive error handling across all operations with structured error messages and validation feedback.

Validation Errors

All methods perform input validation and return structured error information:

const result = FlowMCP.validateSchema({ schema: invalidSchema })
if (!result.status) {
    console.error('Validation failed:')
    result.messages.forEach(msg => console.error(`- ${msg}`))
}

HTTP Request Errors

The fetch method provides detailed error information for failed requests:

const result = await FlowMCP.fetch({ schema, userParams, serverParams, routeName })
if (!result.status) {
    console.error('Request failed:')
    result.messages.forEach(msg => console.error(`- ${msg}`))
    // Possible errors: network issues, HTTP status codes, JSON parsing errors
}

Schema Filtering Warnings

The filtering system collects and reports all issues found during processing:

const { filteredArrayOfSchemas } = FlowMCP.filterArrayOfSchemas({
    arrayOfSchemas: schemas,
    includeNamespaces: ['nonexistent'],
    excludeNamespaces: [],
    activateTags: ['unknownNamespace.route']
})

// Console output:
// Filtering completed with warnings:
// - Namespace 'unknownNamespace' not found in schemas
// - Route 'route' not found in namespace 'validNamespace'
// Filtered 0 schemas successfully.

Common Error Categories

1. Schema Validation Errors: Missing required fields, invalid structure

2. Parameter Validation Errors: Type mismatches, missing required parameters

3. HTTP Errors: Network failures, API rate limits, authentication issues

4. Filter Errors: Invalid namespace/route references, syntax errors

5. Processing Errors: JSON parsing failures, response format issues

Testing & Validation

FlowMCP includes a comprehensive testing framework with automatic test generation and execution capabilities.

Automatic Test Generation

// Generate tests from schema
const tests = FlowMCP.getAllTests({ schema })

// Execute all tests
const results = []
for (const test of tests) {
    const result = await FlowMCP.fetch({
        schema,
        userParams: test.userParams,
        serverParams: { apiKey: 'test-key' },
        routeName: test.routeName
    })
    
    results.push({
        route: test.routeName,
        status: result.status,
        error: result.status ? null : result.messages
    })
}

console.log('Test Results:', results)

Manual Testing

// Test specific routes with custom parameters
const testCases = [
    { route: 'getCurrentPrice', params: { fsym: 'BTC', tsyms: 'USD' } },
    { route: 'getCurrentPrice', params: { fsym: 'ETH', tsyms: 'EUR' } },
    { route: 'getHistoricalData', params: { fsym: 'BTC', tsym: 'USD', limit: 10 } }
]

for (const testCase of testCases) {
    const result = await FlowMCP.fetch({
        schema,
        userParams: testCase.params,
        serverParams: {},
        routeName: testCase.route
    })
    
    console.log(`${testCase.route}: ${result.status ? 'PASS' : 'FAIL'}`)
}

Validation Testing

// Test schema validation
const validationTests = [
    { schema: validSchema, expected: true },
    { schema: invalidSchema, expected: false },
    { schema: incompleteSchema, expected: false }
]

validationTests.forEach((test, index) => {
    const result = FlowMCP.validateSchema({ schema: test.schema })
    const passed = result.status === test.expected
    console.log(`Validation Test ${index + 1}: ${passed ? 'PASS' : 'FAIL'}`)
})

Performance & Optimization

Schema Filtering Performance

The filtering system is optimized for large schema arrays with efficient algorithms:

// Performance test with 1000 schemas
const largeSchemaArray = Array(1000).fill(null).map((_, index) => ({
    namespace: `namespace${index}`,
    tags: ['tag1', 'tag2'],
    routes: { route1: {}, route2: {} }
}))

const startTime = Date.now()
const { filteredArrayOfSchemas } = FlowMCP.filterArrayOfSchemas({
    arrayOfSchemas: largeSchemaArray,
    includeNamespaces: [],
    excludeNamespaces: [],
    activateTags: ['tag1']
})
const endTime = Date.now()

console.log(`Filtered ${filteredArrayOfSchemas.length} schemas in ${endTime - startTime}ms`)

HTTP Request Optimization

Native fetch API for improved performance
Intelligent error handling and retry logic
Efficient parameter processing and URL construction
Automatic response parsing with fallback strategies

Memory Management

Minimal memory footprint with efficient data structures
Automatic cleanup of temporary processing data
Optimized string handling and JSON processing

Documentation

For additional documentation and examples:

**FlowMCP Specification v3.0.0** - Complete specification with 17 documents (llms.txt)
**MIGRATION.md** - Migration guide from v1 to v2
**FILTERING.md** - Technical specification for filterArrayOfSchemas() (v1 API)
tests/ - Comprehensive test suite with examples for all functionality

License

MIT

Flowmcp Core

Documentation

FlowMCP Core

Features

Table of Contents

Quick Start

v2 Schema Format

Methods

.getArgvParameters()

.filterArrayOfSchemas()

.activateServerTools()

.activateServerTool()

.prepareServerTool()

.getZodInterfaces()

.getAllTests()

.validateSchema()

.fetch()

.prepareActivations()

Schema Structure

Basic Schema Structure

Route Structure

Parameter Structure

Position Structure

Example Complete Schema

Error Handling

Validation Errors

HTTP Request Errors

Schema Filtering Warnings

Common Error Categories

Testing & Validation

Automatic Test Generation

Manual Testing

Validation Testing

Performance & Optimization

Schema Filtering Performance

HTTP Request Optimization

Memory Management

Documentation

License

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