Nexum Router is a hosted large language model (LLM) gateway by Dialagram that offers a flat weekly subscription for API access to 19 different AI models without hourly or weekly usage caps. It supports OpenAI-compatible clients and Claude Code with dedicated endpoints, providing a usage ceiling comparable to a $200/month Claude Code Max plan for about $24 a month.
IN THE FIELD GUIDE
boldrouter
boldrouter.com
Boldrouter is a unified API gateway compatible with OpenAI that routes requests to multiple major large language model providers through a single endpoint and API key. It offers automatic routing, failover, and consolidated billing with full privacy and low added latency.
THE PRODUCT, BEYOND THE PITCH
Editorially reviewed · Sources checked Sep 13, 2026
A good fit for
- Users needing a single API to access multiple LLM providers with automatic routing and failover for reliability and cost efficiency.
Know the limitations
- No per-token markup but a 5% fee applies on credit top-ups.
What you can do
- Developers and teams who want to integrate multiple LLM providers through a single API endpoint without managing multiple SDKs, keys, or billing.
- High-volume or regulated teams requiring enterprise features like volume-based discounts, BYOK, SSO, audit logs, SLAs, dedicated routing regions, and priority support.
Features
- Unified OpenAI-compatible API supporting full /v1/chat/completions with streaming, tools, and multimodal pass-through without SDK changes.
- Smart routing and failover that routes requests by price, latency, or uptime and automatically fails over when a provider is down or rate-limited.
- One prepaid balance for credits that can be spent at provider list price with a small fee on top-ups and one consolidated bill across all providers.
- Token-accurate metering that counts usage from the stream, handles interrupted requests, and reconciles against provider numbers.
- Scoped API keys that can be issued, scoped, revoked, and have per-key spend limits and live usage monitoring from the dashboard.
Integrations
- Integrates with major LLM providers including OpenAI, Anthropic, Google, xAI, DeepSeek, Mistral, Perplexity, Z.ai, MiniMax, NVIDIA, and Qwen.
Platforms & data export
- Accessible via any OpenAI SDK by changing the base URL to https://boldrouter.com/v1 and using the Boldrouter API key.
THE COST FOR YOUR TEAM
Go beyond the starting price.
Published plan prices for your team size and usage. Results update as you type. Taxes, currency conversion and unlisted add-ons are excluded, and anything the source did not state is called out rather than guessed.
Known monthly subtotal
$0.00/month
1 of 1 tools could not be priced with these inputs, so this is not the full cost.
| Tool / plan | Monthly | Per year | What this assumes |
|---|---|---|---|
Enterprise Flat subscription | By quote | — | Priced by quote — ask the provider for a figure. Contact the provider for a quote. |
A practical workflow
- Normalize the OpenAI-format request once at the edge to parse and validate it.
- Route the request to the best provider based on price, latency, and live health.
- Translate the request to the provider's native format including system prompts, tools, and multimodal blocks.
- Stream deltas back as OpenAI chunks while counting tokens for billing.
Based on the sources below. Editorial review does not imply hands-on product testing.
Alternatives to explore
Filter alternatives →Candidates based on category and primary feature. Check feature and pricing differences before switching.
Imagerouter
✓ ReviewedImageRouter provides a unified API interface for accessing over 350 AI models for image, video, and text generation. It offers smart routing to optimize costs and reliability, enabling users to switch models without code changes and maintain uptime during provider outages.
What changed
1 recorded change · latest 9/13/2026
Changes to the facts recorded here, not a live scan of every vendor update. Save this tool to follow updates in your account.
Updated: best for, features, integrations, limitations, plans, platforms, summary, walkthrough
See recorded changes
bestForBefore: ["Users needing a single API to access a wide range of LLM providers with automatic routing and failover for reliability and cost efficiency."]
After: ["Users needing a single API to access multiple LLM providers with automatic routing and failover for reliability and cost efficiency."]
featuresBefore: ["Unified OpenAI-compatible API supporting full /v1/chat/completions with streaming, tools, and multimodal pass-through without SDK changes.","Smart routing and failover that routes requests by price, latency, or uptime and automatically fails over when a provider is down or rate-limited.","Token-accurate metering that counts usage from the stream, handles interrupted requests, and reconciles against provider numbers for billing.","Scoped API keys with per-key spend limits, live usage monitoring, and the ability to issue, scope, and revoke keys from the dashboard.","Usage analytics providing per-key and per-model spend, tokens, latency, and price comparison across the model catalog."]
After: ["Unified OpenAI-compatible API supporting full /v1/chat/completions with streaming, tools, and multimodal pass-through without SDK changes.","Smart routing and failover that routes requests by price, latency, or uptime and automatically fails over when a provider is down or rate-limited.","One prepaid balance for credits that can be spent at provider list price with a small fee on top-ups and one consolidated bill across all providers.","Token-accurate metering that counts usage from the stream, handles interrupted requests, and reconciles against provider numbers.","Scoped API keys that can be issued, scoped, revoked, and have per-key spend limits and live usage monitoring from the dashboard."]
integrationsBefore: []
After: ["Integrates with major LLM providers including OpenAI, Anthropic, Google, xAI, DeepSeek, Mistral, Perplexity, Z.ai, MiniMax, NVIDIA, and Qwen."]
limitationsBefore: []
After: ["No per-token markup but a 5% fee applies on credit top-ups."]
plansBefore: []
After: [{"name":"Enterprise","note":"Contact the provider for a quote.","annual":null,"monthly":null,"perSeat":false,"currency":"USD","features":[],"extraUnit":null,"unitLabel":"","maximumSeats":null,"minimumSeats":1,"includedUnits":null,"startingPrice":false,"seatsConfirmed":false}]
platformsBefore: []
After: ["Accessible via any OpenAI SDK by changing the base URL to https://boldrouter.com/v1 and using the Boldrouter API key."]
summaryBefore: "Boldrouter is a unified API gateway compatible with OpenAI that routes requests to multiple major large language model providers through a single endpoint and API key. It offers automatic routing, failover, prepaid billing, and usage analytics while maintaining full privacy and low latency."
After: "Boldrouter is a unified API gateway compatible with OpenAI that routes requests to multiple major large language model providers through a single endpoint and API key. It offers automatic routing, failover, and consolidated billing with full privacy and low added latency."
walkthroughBefore: ["Normalize the OpenAI-format request once at the edge for parsing and validation.","Route the request to the best provider based on price, latency, and live health.","Translate the request to the provider's native format including system prompts, tools, and multimodal blocks.","Stream deltas back as OpenAI chunks while counting tokens for billing."]
After: ["Normalize the OpenAI-format request once at the edge to parse and validate it.","Route the request to the best provider based on price, latency, and live health.","Translate the request to the provider's native format including system prompts, tools, and multimodal blocks.","Stream deltas back as OpenAI chunks while counting tokens for billing."]
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