NitroStack vs Speko: Features, Pricing & Which Is Better (2026)

A side-by-side comparison of NitroStack and Speko — features, pricing, and ideal use cases — to help you decide which AI tool fits your workflow.

NitroStack

Freemium

Full-stack MCP platform to build, test and deploy production MCP servers and apps, with a TypeScript SDK, desktop IDE and serverless hosting.

NitroStack SDK: TypeScript-first, type-safe framework for MCP servers with declarative decorators, Zod validation and built-in enterprise auth.
NitroStudio IDE: Desktop IDE for MCP development with a visual tool inspector, AI chat, Ops Canvas and voice mode.
NitroCloud Hosting: Serverless MCP hosting that deploys from GitHub with sub-2-second boot, scale-to-zero, auto-scaling and automatic SSL.
NitroChat: White-label, multi-provider AI chat client for MCP servers with full branding control.
API to MCP Conversion: Turns existing APIs into MCP servers and visualizes AI reasoning during testing.
Enterprise Security: AES-256, JWT auth, RBAC, audit logs and custom SLAs on higher tiers.

Production MCP Servers: Build and ship MCP servers with typed tools, resources and prompts.
Wrapping Existing APIs: Expose internal REST APIs to AI agents as MCP servers.
Debugging MCP Tools: Inspect and test tool calls visually before release.
Serverless Agent Backends: Host MCP workloads that scale to zero during idle periods.
White-label Agent Chat: Ship a branded chat front end for customers on top of your MCP servers.

Freemium

A router for voice AI that benchmarks 56 speech and language models language by language, then routes each session to the one that wins.

Language-by-Language Benchmarks: 56 speech and language models measured across ten languages, exposing that a model topping the English table may have no published rank anywhere else.
Cost-Versus-Accuracy Charts: Word error rate plotted against dollars per minute for each pipeline stage — STT, LLM, TTS and speech-to-speech — so a model choice is a priced trade-off, not a guess.
Managed Router: A hosted, provider-neutral data plane at router.speko.dev that selects the winning model per session using the measurements and fails over before a response is returned.
Typed Contracts: Public OpenAPI and AsyncAPI specifications for the Router, so integrations are generated rather than hand-rolled against an undocumented endpoint.
Open Gateway Runtime: A customer-side runtime with native LiveKit and Pipecat services offering provider-direct streaming and local BYOK credentials, keeping your vendor relationships intact.
Drop-In Framework Integration: Swap STT, LLM and TTS in a LiveKit AgentSession for Speko equivalents with credential_source="auto" and model="auto" and get routing without restructuring the agent.
MCP Server: Point Claude Code or Cursor at mcp.speko.ai to query models, voices and benchmark data from inside a coding agent.
Two Pricing Paths: Either add 5% on top of a provider's published rate while routing your own spend, or take the bundled Speko infrastructure rate of $0.09 per minute across all three legs.

Multilingual Voice Products: Ship a voice agent to non-English markets and route each language to the model that actually performs best there.
Vendor Selection Research: Use the published benchmarks to decide which STT or TTS provider to sign with before committing to a contract.
Voice Cost Optimization: Trade a small accuracy delta for a large cost reduction by picking a model at the right point on the WER-versus-price curve.
Failover and Reliability: Keep voice sessions alive through a provider outage with pre-response failover across the routed model pool.
LiveKit or Pipecat Migration: Add measured routing to an existing agent stack by swapping in Gateway services rather than rewriting the pipeline.
Agent-Assisted Model Research: Query the benchmark data from Claude or Cursor over MCP while writing the voice integration.