SophNet is a developer-focused AI tool platform that simplifies AI integration. It provides API access to various AI models, primarily from DeepSeek and Qwen.

Key Models & Capabilities:

DeepSeek V3.2 Exp: Features DeepSeek Sparse Attention (DSA) for improved inference efficiency and over 50% lower API call costs compared to previous versions.
DeepSeek V3.1 Fast: A high-performance, fast version of DeepSeek V3.1 Terminus with throughput up to 150 tokens/second, designed for rapid interaction.
Qwen3-Coder: A Mixture-of-Experts model optimized for code generation, excelling at function calls, tool usage, and long-context reasoning based on repositories.

Platform Features:

Simple API integration requiring only a few lines of code.
Optimized network architecture for fast AI inference.
Enterprise-grade security with bank-level data encryption and permission management.
Team collaboration support with unified API management.

Use Cases: AI customer service, enterprise document Q&A, code generation, text creation, deep thinking, and web search integration. The platform also offers a no-code solution for creating AI agents.

Notes

Health checks: Scope: the 72-hour chart and recent availability measure API connectivity only. Each bar summarizes one hour of checks. Targets: LMSpeed tries the configured health check URL and provider status URL first, then API endpoints derived from known API hosts and recent speed-test base URLs. A website host is considered only when it looks like an API endpoint. Probe steps: each candidate goes through DNS lookup, TCP connection, TLS handshake for HTTPS, and an HTTP HEAD request with redirects followed. Probing stops after the first reachable candidate. Reachable criteria: every required network step must succeed. An HTTP response below 500 is treated as reachable, including 401 because it confirms that an authenticated API endpoint responded, except for statuses classified as blocked. Blocked results: HTTP 403, 429, 521, 525, and 530, plus detected WAF or Cloudflare challenges, are shown as blocked and excluded from availability calculations because LMSpeed cannot determine whether the API itself is down. Model availability: when a dedicated test key is configured, LMSpeed sends an authenticated GET request to a derived /models endpoint and compares returned model IDs with this provider's listed models. These per-model results appear in Models & Pricing and are not included in the provider connectivity percentage. Timeouts: TCP connection, TLS handshake, HTTP connectivity, and model requests each use a 20-second timeout. A full run can take longer when several candidates are tried. Frequency: a background worker checks all providers every 5 minutes by default. The 72-hour chart combines those samples into hourly bars, and the schedule may be changed by the service operator. Limit: automated samples are not an SLA and do not guarantee account quota, every model, every region, or successful completion requests. Check the provider's own status page before making operational decisions.

Domain Rating data is sourced from Ahrefs. It is a 0–100 backlink-based domain strength signal and does not measure API speed or reliability.

Announcements and FAQ are read from this provider's NewAPI status snapshot when available. LMSpeed stores the original content and optional English translations from the provider status source, then shows the localized fields on this page.

Model	Input ($/M)	Output ($/M)	Audit	Speed	Latency
DeepSeek-V3.1-Fast	-	-	—	146.5 t/s	0.40 s
DeepSeek-V3.1-Fast:4T1MSlXFTwTvL7SxmbKNM2	-	-	—	93.8 t/s	2.01 s

Time	Model	Speed	Latency
Sep 28, 10:36 AM	DeepSeek-V3.1-Fast	142.13 tok/s	0.39s
Sep 28, 10:32 AM	DeepSeek-V3.1-Fast	146.10 tok/s	0.39s
Sep 28, 10:31 AM	DeepSeek-V3.1-Fast	151.40 tok/s	0.40s
Sep 23, 04:36 AM	DeepSeek-V3.1-Fast:4T1MSlXFTwTvL7SxmbKNM2	93.77 tok/s	2.01s

Provider	Why compare	Models	Free	Avg price	Speed	30d uptime
SophNet www-sophnet-com An AI development platform offering API access to models like DeepSeek and Qwen for tasks such as text generation and code creation.	Current provider baseline	3	0	N/A	133 tok/s	99.6%
Kriora api-kriora-com Provides OpenAI-compatible APIs and managed GPU instances for deploying and scaling open-source AI models.	Faster measured speed Higher 30-day availability Broader model coverage Same provider category	9	0	N/A	565 tok/s	99.7%
api-fireworks-ai Fireworks AI provides a cloud platform for running and fine-tuning open-source AI models with optimized inference for production applications.	Faster measured speed Higher 30-day availability Broader model coverage Same provider category	5	0	N/A	139 tok/s	99.8%
openrouter A unified API interface providing access to over 300 models from 60+ providers, including OpenAI, Anthropic, and Google.	Higher 30-day availability Broader model coverage Same provider category	221	0	N/A	86 tok/s	99.7%
huawei-modelarts Huawei ModelArts MaaS (Model as a Service) platform offering Pangu series models and third-party LLMs via OpenAI-compatible API.	Higher 30-day availability Broader model coverage Same provider category	10	0	N/A	30 tok/s	99.7%
router-huggingface-co Hugging Face Router provides intelligent model routing across Inference Providers, offering OpenAI-compatible API access to open-source models.	Faster measured speed Broader model coverage Same provider category	7	0	N/A	138 tok/s	0.4%
api-suanli-cn Gongji Compute (共绩算力) provides pay-as-you-go, standard API access to mainstream LLMs and elastic GPU computing for AI applications.	More free-model options Broader model coverage Same provider category	6	5	N/A	36 tok/s	76.3%

Provider	Why compare	Models	Free	Avg price	Speed	30d uptime
SophNet www-sophnet-com An AI development platform offering API access to models like DeepSeek and Qwen for tasks such as text generation and code creation.	Current provider baseline	3	0	N/A	133 tok/s	99.6%
Kriora api-kriora-com Provides OpenAI-compatible APIs and managed GPU instances for deploying and scaling open-source AI models.	Faster measured speed Higher 30-day availability Broader model coverage Same provider category	9	0	N/A	565 tok/s	99.7%
api-fireworks-ai Fireworks AI provides a cloud platform for running and fine-tuning open-source AI models with optimized inference for production applications.	Faster measured speed Higher 30-day availability Broader model coverage Same provider category	5	0	N/A	139 tok/s	99.8%
openrouter A unified API interface providing access to over 300 models from 60+ providers, including OpenAI, Anthropic, and Google.	Higher 30-day availability Broader model coverage Same provider category	221	0	N/A	86 tok/s	99.7%
huawei-modelarts Huawei ModelArts MaaS (Model as a Service) platform offering Pangu series models and third-party LLMs via OpenAI-compatible API.	Higher 30-day availability Broader model coverage Same provider category	10	0	N/A	30 tok/s	99.7%
router-huggingface-co Hugging Face Router provides intelligent model routing across Inference Providers, offering OpenAI-compatible API access to open-source models.	Faster measured speed Broader model coverage Same provider category	7	0	N/A	138 tok/s	0.4%
api-suanli-cn Gongji Compute (共绩算力) provides pay-as-you-go, standard API access to mainstream LLMs and elastic GPU computing for AI applications.	More free-model options Broader model coverage Same provider category	6	5	N/A	36 tok/s	76.3%

SophNet

SophNet

API Endpoints

Health Check

Notes

API Benchmarks & Pricing

Recent Test Records

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SophNet

SophNet

API Endpoints

About SophNet

Health Check

Notes

API Benchmarks & Pricing

Recent Test Records

Similar API Provider Alternatives to Compare

Similar API Provider Alternatives to Compare