Pro Feature

API Documentation

Build with ModelStop's API. Access 4,000+ AI models, real-time pricing, and benchmarks.

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Pro members get up to 10,000 requests/day. Start building today.

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Quick Start (Pro Members)

1. Get Your API Key

2. Make a Request

curl -H "Authorization: Bearer sk_live_xxx" https://www.modelstop.top/api/v1/models

3. Start Building

Free tier: 1k req/day. Pro: 10k req/day ($19/mo). Enterprise: custom limits.

Endpoints

GET/api/v1/models

List models with pagination and filters.

Parameters: page, limit (max 100), category, provider, search

GET/api/v1/models/[slug]

Get detailed model information including pricing and benchmarks.

Example: /api/v1/models/openai-gpt-4o

GET/api/v1/search

Full-text search across all models.

Parameter: q (required) - search query

GET/POST/api/v1/keys

Manage your API keys (authenticated endpoints).

GET: View current key | POST: Generate new key

Rate Limiting

Dev Tier (Free)

1,000 requests per day across all endpoints.

Pro Tier ($19/mo)

10,000 requests per day. Higher priority support. Included with the Pro subscription.

Enterprise

Custom limits. Contact sales

Headers: All responses include X-RateLimit-Remaining and X-RateLimit-Reset

Authentication

All API requests require Bearer token authentication:

Authorization: Bearer sk_live_your_api_key

Include the Authorization header in all requests. Keys start with sk_live_

Error Handling

401 Unauthorized

Missing or invalid API key.

429 Rate Limit Exceeded

Check X-RateLimit-Reset header for when quota resets.

500 Server Error

Rare. Retry with exponential backoff.

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