Staxly

GitBook vs Portkey

Modern docs & knowledge bases — Notion-meets-Mintlify for teams
vs. Enterprise AI gateway + observability + guardrails + prompt mgmt

GitBook websitePortkey website

Pricing tiers

GitBook

Free (Personal)
$0. Unlimited public docs, unlimited editors, AI Assistant (limited). For open-source or personal.
Free
Plus
$6.70/user/mo (annual) or $10/mo. Unlimited public + private spaces, custom domain.
$7/mo
Pro
$12.50/user/mo annual. SSO, advanced security, visitor auth, git sync auto-merge.
$13/mo
Enterprise
Custom. SAML, audit logs, dedicated support, security reviews.
Custom
GitBook website

Portkey

Developer (Free)
Free forever. 10k logs/month. Universal API + key management. 3 prompt templates. Basic observability.
Free
Gateway (OSS)
MIT-licensed gateway only (no observability UI). Self-host for routing/fallbacks.
$0 base (usage-based)
Production
$49/month. 100k logs ($9 per additional 100k). Fallbacks, load balancing, retries, semantic caching. Unlimited prompts. RBAC.
$49/mo
Enterprise
Custom. 10M+ logs/month. Custom guardrails, advanced evals, SSO, budget controls, VPC + on-prem, SOC2, HIPAA, GDPR.
Custom
Portkey website

Free-tier quotas head-to-head

Comparing free on GitBook vs free on Portkey.

MetricGitBookPortkey
No overlapping quota metrics for these tiers.

Features

GitBook · 14 features

  • AI AssistantEnd-user chat + authoring help.
  • Block EditorNotion-style visual editor.
  • Change RequestsPR-like review for docs edits.
  • Custom Domaindocs.yourco.com.
  • Full-text SearchScoped + global.
  • Git SyncTwo-way GitHub/GitLab sync.
  • Integrations GalleryBuilt-in integrations panel.
  • Markdown SupportImport/export MD.
  • OpenAPI BlocksEmbed interactive API reference.
  • Page AnalyticsViews, search queries, feedback.
  • PDF ExportDownload docs as PDF.
  • SSOSAML + OIDC.
  • VersioningCompare versions, revert.
  • Visitor AuthenticationGate private docs (Pro+).

Portkey · 18 features

  • AI GatewayUnified OpenAI-compatible API to 250+ LLMs.
  • AlertsThresholds on latency, error rate, cost, usage.
  • Budget ControlsPer-key + per-team spending limits.
  • EvaluationsBuilt-in evaluator templates + custom.
  • FallbacksConfig-driven provider fallback chains.
  • GuardrailsPre/post processors for safety + compliance.
  • Load BalancingRound-robin, weighted, least-latency across providers.
  • MCP SupportUse MCP servers as tools through gateway.
  • ObservabilityLogs, traces, feedback, alerts, cost tracking.
  • OSS GatewayOpen-source gateway (portkey-ai/gateway).
  • Prompt LibraryShared prompt library + public marketplace.
  • Prompt TemplatesVersion + test + collaborate on prompts.
  • RetriesConfigurable retry policies per route.
  • Role-Based Access ControlTeam permissions on prompts + keys.
  • Semantic CachingVector-based cache on query meaning.
  • Simple CachingExact-match cache.
  • Virtual KeysPer-app keys with budget + rate limits + permissions.
  • VPC Deployment (Ent)Deploy in your own VPC for compliance.

Developer interfaces

KindGitBookPortkey
CLIgitbook CLI (legacy)Portkey CLI
SDK@gitbook/api (TS)portkey-ai (Node), portkey-ai (Python)
RESTGitBook HTTP APIPortkey API (OpenAI-compat)
MCPPortkey MCP
OTHERGitBook Editor, GitBook Webhooks, GitHub/GitLab SyncPortkey Dashboard
Staxly is an independent catalog of developer platforms. Some links to GitBook and Portkey may be affiliate links — Staxly may earn a commission if you sign up through them, at no extra cost to you. Pricing is verified against vendor pages at publication time — reconfirm before buying.

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