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Docs
Changelog
What's new, improved, and fixed in Jarvis SDK.
v3.1.0
2026-03-21
Latest
Added
Skills Marketplace with 40+ curated skills — compose, rate, export, and install reusable agent workflows
Added
Claude Code skills export: GET /api/v1/skills/claude-code returns install-ready .md files
Added
8 framework integration guides: LangChain, CrewAI, OpenAI Agents SDK, Claude, Vercel AI SDK, AutoGen, LlamaIndex, Haystack
Added
Blog with developer content: 'Five Protocols for Agent Tool Discovery', 'Skills vs Agents'
Added
LlamaHub and OpenAI Plugins comparison pages with feature matrices
Added
83 builtin modules (up from 68) — new modules across orchestration, data, and utilities
Added
30-day content calendar and social media strategy
Improved
MCP, A2A, and Skills docs upgraded from stub to production quality (350-400+ lines each)
Improved
Sitemap expanded with ~75 new module pages, skill pages, and integration guides
Improved
llms.txt and agent.json updated with Skills API capabilities
Improved
Directory search relevance scoring refined
Improved
README rewritten as compelling developer landing page with current stats
Improved
Directory expanded to 1,423 entries with infra, voice, HR, and accounting categories
v3.0.0
2026-03-21
Added
Universal Agent Directory — 1,100+ MCP servers, skills, and agent tools searchable in one place
Added
superpower() SDK method — one call to arm your agent with the right tools for any mission
Added
OpenTelemetry tracing on all 4 execution paths (REST, MCP, chain, batch) with trace_id in responses
Added
Directory API: GET /api/v1/directory, /directory/search, /directory/stats
Added
Competitor comparison pages: /vs/composio, /vs/langchain-hub, /vs/crewai-tools
Added
6 new docs pages: Skills & Workflows, Rate Limits, Webhooks, plus enriched A2A, MCP, and SDK Reference
Added
Dynamic Open Graph image for social sharing
Added
Enterprise contact form at /contact
Added
CopyButton and CodeBlock components with copy-to-clipboard
Improved
14 security fixes: SSRF prevention, MCP caller refactor, payload limits, auth hardening
Improved
18 observability improvements: all silent error swallowing replaced with logging
Improved
Pricing page: 17-row feature comparison table, 14-day trial badges
Improved
Landing page: persona cards, social proof stats, directory promo section
Improved
Module detail page: full CSS variable theming, clickable API links
Improved
MCP tools/list: 60s in-memory cache for performance
Fixed
Module count consistency across all pages (108/600 → 700+)
Fixed
Certification ownership check (fail-open → fail-closed)
Fixed
Bearer token parsing (case-insensitive per RFC 6750)
v2.4.0
2026-02-24
Added
5 new builtin modules: ai-writer, ai-analyzer, http-client, csv-toolkit, markdown-toolkit
Added
Dashboard-native Stripe checkout flow for plan upgrades
Added
Webhook management: delete, toggle active/inactive, delivery history
Improved
Glass-card design system applied consistently across all 31 dashboard pages
Improved
Notifications page: auto-polling, dismiss individual, bulk actions
v2.3.0
2026-02-20
Added
Module certification pipeline with automated quality checks
Added
Trust scoring system with 5-dimension breakdown
Added
Agent Card (A2A protocol) with capabilities browser
Added
Batch execution and chain orchestration APIs
Improved
Playground with real-time execution feedback
v2.2.0
2026-02-15
Added
Intelligence API: cross-agent recommendations, failure patterns, config optimization
Added
Workflow builder with visual step editor
Added
Memory system with semantic search
Improved
Module discovery with category filtering and search
Fixed
Rate limiting consistency across all API endpoints
v2.1.0
2026-02-10
Added
OAuth2 provider endpoints for third-party integrations
Added
Connected accounts with 7 provider categories
Added
Creator dashboard with revenue tracking
Improved
API key management with scoped permissions
v2.0.0
2026-02-01
Added
Initial release of Jarvis SDK marketplace
Added
13 builtin modules across 6 categories
Added
MCP server + REST API + npm SDK
Added
Module submission and admin review pipeline
Added
Stripe billing integration with usage metering
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