MCP Server with LangGraph - Product Roadmap
Vision
Build the most production-ready, enterprise-grade MCP server with LangGraph, enabling teams to deploy intelligent agents with confidence through comprehensive observability, compliance, and multi-cloud support.Current Status (v2.8.0) ✅
Released: October 2025Production-Ready Features
- ✅ Multi-LLM Support: Google Gemini, Anthropic Claude, OpenAI GPT
- ✅ Enterprise Authentication: Keycloak SSO, JWT, OpenFGA authorization
- ✅ Compliance Suite: GDPR/SOC2/HIPAA with automated evidence collection
- ✅ Distributed State: Redis checkpointing for HPA auto-scaling (v2.5.0)
- ✅ Multi-Cloud Observability: 6 platform log aggregation (AWS, GCP, Azure, etc.)
- ✅ Structured Logging: OpenTelemetry trace injection with JSON formatters
- ✅ Comprehensive Testing: 865+ tests, 13,427 LOC test coverage
- ✅ Complete Documentation: 95 MDX files, 22 ADRs
Known Limitations
- ✅ TODOs in production code: 9 resolved, 19 integration placeholders (non-blocking)
- See: TODO Analysis Report
- Deferred to v2.8.0: Storage backends, Prometheus queries, SIEM integration
- ✅ CI/CD pipeline (fixed: action versions standardized, benchmark updated to v1.20.7)
- 🟡 No rate limiting or circuit breaker patterns
- 🟡 Limited performance optimization (no caching, connection pooling)
- 🟡 No multi-tenancy support
Q4 2025: Stability & Production Hardening 🛡️
Theme: “Enterprise Production Ready” Release: v2.6.0 (November 2025), v2.7.0 (December 2025)P0: Critical Fixes (v2.6.0 - November 2025)
1. CI/CD Pipeline Restoration
- Goal: 100% passing CI/CD workflows
- Work Items:
- Fix benchmark-action version (
v1.21.0→v1.20.3) - Resolve quality test failures
- Update deprecated GitHub Actions
- Validate containerized integration tests
- Add CI status badges to README
- Fix benchmark-action version (
2. Complete Production TODOs (24 items)
- Goal: Zero TODOs in production code paths
- Work Items:
- Alerting Integration (
src/mcp_server_langgraph/integrations/alerting.py)- PagerDuty connector
- Slack webhook integration
- Email alerts via SendGrid/SES
- Configurable alert routing
- Prometheus Client (
src/mcp_server_langgraph/monitoring/prometheus_client.py)- Real uptime/downtime queries
- Response time metrics (p50, p95, p99)
- Error rate calculations
- SLA compliance metrics
- Storage Backend Abstraction (
src/mcp_server_langgraph/core/storage/)- Conversation storage interface
- Audit log storage interface
- User profile storage interface
- PostgreSQL implementation
- S3/GCS cold storage support
- User Provider Integration
- User enumeration API
- Session analytics
- MFA statistics
- RBAC role queries
- Alerting Integration (
3. Security Hardening
- Goal: Production-grade security posture
- Work Items:
- Rate limiting middleware (per-user, per-IP, per-endpoint)
- Request size limits (protect against DoS)
- CSRF protection for web endpoints
- Security headers (HSTS, CSP, X-Frame-Options, etc.)
- Dependency vulnerability scanning (Dependabot + Snyk)
security.txtfor responsible disclosure- Security audit and penetration testing
P1: Performance & Reliability (v2.7.0 - December 2025)
4. Resilience Patterns
- Goal: 99.99% uptime SLA
- Work Items:
- Circuit breaker for external services (LLM, Redis, OpenFGA)
- Retry logic with exponential backoff + jitter
- Request timeout enforcement
- Bulkhead isolation for resource pools
- Graceful degradation strategies
- Health check improvements (deep vs shallow)
5. Performance Optimization
- Goal: 30% latency reduction, 20% cost savings
- Work Items:
- Redis connection pooling for checkpointer
- Response caching (Redis) for frequent queries
- Request/response compression (gzip, br)
- LLM optimization:
- Prompt caching (Claude, Gemini)
- Streaming responses
- Token usage tracking per user
- Database query optimization
- Load testing with k6 (baseline + benchmarks)
Q1 2026: Developer Experience & Quality 🚀
Theme: “Developer Delight” Release: v3.0.0 (January 2026), v3.1.0 (March 2026)6. Local Development Enhancements (v3.0.0)
- Goal: < 5 min developer onboarding
- Work Items:
docker-compose.dev.ymlwith hot reload- Dev container (VS Code
.devcontainer) - One-command setup script (
scripts/dev-setup.sh) - Pre-commit hooks (black, isort, mypy, bandit)
- Developer onboarding checklist
- Local secrets management (
.envtemplates)
7. Testing Infrastructure (v3.0.0)
- Goal: 90% test coverage, < 1% mutation score gap
- Work Items:
- Mutation testing in CI (weekly schedule)
- Visual regression tests (Grafana dashboards)
- Contract testing (MCP protocol compliance)
- Chaos engineering (pod kills, network latency)
- Load testing suite (k6 scenarios)
- Performance regression detection
8. API & Documentation (v3.1.0)
- Goal: Best-in-class developer documentation
- Work Items:
- Interactive API explorer (Swagger UI/Redoc)
- OpenAPI 3.1 spec with examples
- Video tutorials (YouTube series)
- Setup (5 min)
- Deployment (10 min)
- Advanced features (15 min)
- Troubleshooting decision trees
- Migration guides (v2 → v3)
- C4 architecture diagrams
Q2 2026: Advanced Capabilities 🧠
Theme: “Enterprise Scale” Release: v3.2.0 (April 2026), v3.3.0 (June 2026)9. Advanced Observability (v3.2.0)
- Goal: ML-powered operational insights
- Work Items:
- Anomaly detection (ML-based):
- Response time anomalies
- Error rate spikes
- Cost anomalies
- Distributed tracing enhancements:
- Service dependency graph
- Critical path analysis
- Trace sampling strategies
- Cost tracking:
- Per-user LLM costs
- Per-conversation attribution
- Cost forecasting
- SLO-based alerting:
- Error budget tracking
- Multi-window alerts
- Burn rate analysis
- Real User Monitoring (RUM):
- Sentry/DataDog RUM integration
- User session replay
- Performance by geography
- Anomaly detection (ML-based):
10. Multi-Tenancy (v3.3.0)
- Goal: SaaS-ready multi-tenant architecture
- Work Items:
- Tenant isolation:
- Data isolation (PostgreSQL row-level security)
- Compute isolation (namespace per tenant)
- Auth isolation (tenant-scoped tokens)
- Resource quotas:
- Request rate limits per tenant
- Storage quotas
- LLM token limits
- Tenant management API:
- Tenant CRUD operations
- Tenant configuration
- Tenant user management
- Tenant onboarding:
- Self-service sign-up
- Guided setup wizard
- Default configurations
- Tenant analytics:
- Usage dashboards
- Cost per tenant
- Performance metrics
- Tenant isolation:
Q3 2026: Ecosystem & Community 🌍
Theme: “Ecosystem Growth” Release: v3.4.0 (July 2026), v3.5.0 (September 2026)11. Agent Marketplace (v3.4.0)
- Goal: 50+ community-contributed agents
- Work Items:
- Agent template registry:
- Searchable catalog
- Version management
- Dependency tracking
- Agent discovery API:
- Search by tags, categories
- Popularity ranking
- Usage statistics
- Agent CLI:
agent publishcommandagent searchcommandagent installcommand
- Agent analytics:
- Download counts
- User ratings/reviews
- Performance benchmarks
- Agent submission workflow:
- Template validation
- Security scanning
- Automated testing
- Agent template registry:
12. Integration Ecosystem (v3.5.0)
- Goal: 10+ official integrations
- Work Items:
- Communication Platforms:
- Slack bot (slash commands)
- Discord bot
- Microsoft Teams
- DevOps Tools:
- GitHub Actions (marketplace)
- Terraform modules (registry)
- Helm charts (artifact hub)
- API Tools:
- Postman collection (public workspace)
- Insomnia workspace
- REST Client (VS Code)
- Notifications:
- Webhook API for events
- Server-sent events (SSE)
- WebSocket support
- CI/CD:
- GitLab CI templates
- CircleCI orbs
- Jenkins plugin
- Communication Platforms:
Q4 2026: AI-Powered Features 🤖
Theme: “Intelligent Operations” Release: v4.0.0 (October 2026), v4.1.0 (December 2026)13. Self-Healing Systems (v4.0.0)
- Goal: 90% automated incident resolution
- Work Items:
- Automated incident detection
- Root cause analysis (LLM-powered)
- Automated remediation:
- Auto-scaling adjustments
- Configuration rollback
- Service restarts
- Incident playbooks (LLM-generated)
- Post-incident reports (auto-generated)
14. Intelligent Agent Optimization (v4.1.0)
- Goal: Autonomous agent performance tuning
- Work Items:
- A/B testing framework for prompts
- Automated prompt optimization
- Model selection recommendations
- Agent performance profiling
- Resource allocation optimization
2027 & Beyond: Strategic Initiatives 🔮
Potential Focus Areas (TBD)
15. Edge Deployment
- Kubernetes edge clusters
- Cloudflare Workers integration
- WebAssembly agent runtime
- Offline-first capabilities
16. Advanced Security
- Homomorphic encryption for agent state
- Federated learning for model improvements
- Zero-knowledge proofs for privacy
- Differential privacy for analytics
17. Agent Collaboration
- Multi-agent orchestration
- Agent-to-agent communication
- Shared knowledge bases
- Collaborative task solving
18. Industry-Specific Solutions
- Healthcare agents (HIPAA-compliant)
- Financial services (SOC 2, PCI DSS)
- Legal tech (attorney-client privilege)
- Education (FERPA compliance)
How to Contribute
Community Priorities
We actively seek community input on roadmap priorities. Vote and discuss at:- GitHub Discussions: https://github.com/vishnu2kmohan/mcp-server-langgraph/discussions
- Feature Requests: https://github.com/vishnu2kmohan/mcp-server-langgraph/issues/new?template=feature_request.yml
Contributing to Roadmap Items
- Check Current Status: Review Projects
- Find Open Issues: Look for
help-wantedorgood-first-issuelabels - Propose New Features: Create feature request with business case
- Submit PRs: Follow CONTRIBUTING.md
Success Metrics
Technical Health
- CI/CD: 100% passing workflows
- Test Coverage: 90%+
- Performance: p95 < 500ms, p99 < 1000ms
- Reliability: 99.99% uptime SLA
- Security: 0 critical/high vulnerabilities
Adoption
- GitHub Stars: 1000+ (currently ~50)
- Contributors: 50+ (currently ~5)
- Deployments: 100+ production
- Community: 500+ Discord/Slack members
Business Impact
- Cost Reduction: 40% via optimizations
- Time to Production: < 1 day from clone to deploy
- Incident MTTR: < 5 min
- Agent Quality: 30% improvement in user satisfaction
Version History
| Version | Release Date | Theme | Key Features |
|---|---|---|---|
| v2.5.0 | Oct 2025 | Distributed State | Redis checkpointing, Multi-cloud logs (Completed) |
| v2.6.0 | Oct 2025 | CI/CD & TODOs | Pipeline fixes, Production completeness (Completed) |
| v2.7.0 | Oct 2025 | Performance & Security | Resilience, Caching, Optimization, Security hardening (Current) |
| v2.8.0 | Nov 2025 | Advanced Features | Additional optimizations and feature enhancements |
| v3.0.0 | Jan 2026 | DevEx | Dev containers, Testing, Onboarding |
| v3.1.0 | Mar 2026 | Documentation | API explorer, Tutorials, Diagrams |
| v3.2.0 | Apr 2026 | Observability | Anomaly detection, Cost tracking |
| v3.3.0 | Jun 2026 | Multi-tenancy | SaaS-ready, Isolation, Quotas |
| v3.4.0 | Jul 2026 | Marketplace | Agent registry, CLI, Analytics |
| v3.5.0 | Sep 2026 | Integrations | Slack, Terraform, GitHub Actions |
| v4.0.0 | Oct 2026 | Self-Healing | Auto-remediation, RCA, Playbooks |
| v4.1.0 | Dec 2026 | AI Optimization | Prompt tuning, Model selection |
Disclaimer
This roadmap is a living document and subject to change based on:- Community feedback and priorities
- Technical discoveries and constraints
- Market conditions and competitive landscape
- Resource availability and capacity
Questions?
- General: GitHub Discussions
- Feature Requests: New Issue
- Roadmap Feedback: Roadmap Discussion