The capability fleet for enterprise AI integration
An open-source, spec-driven integration platform that elevates any public or private API into governed, domain-driven capabilities usable by developers, copilots, and agents. Two open-source engines (Ikanos + Polychro) now at v1.0 Beta 1 — production-ready — with the wider fleet around them.
Land in the Shipyard
From API to agent tool in three steps
Before the six-component Fleet, here is the core loop it wraps — a complete, production-ready path on the two Apache 2.0 engines, Ikanos and Polychro. Value before you author a line of YAML.
1
Import
ikanos import openapi petstore.yaml
Turn an API you already own into a skeleton capability. Aggregate several upstream calls into one domain-shaped capability — not a 200-tool endpoint dump. No blank YAML file.
2
Lint
polychro lint capability.yaml
Validate deterministically with Polychro, in-process, sub-100 ms — at the speed an agent generates it. Drop it in a PR with the "Fix It" GitHub Action.
3
Run
ikanos run capability.yaml
Serve it with Ikanos as MCP, Skill, and REST from the same spec (plus a Control port for ops). One Docker image, built-in auth, OTel traces + Prometheus metrics.
The Naftiko Fleet — two open engines, production-ready at Beta 1
Spec-Driven Integration (SDI) ties every component to a single declarative YAML spec — authored once, linted by Polychro, executed by Ikanos, authored in Crafter, governed by Warden, orchestrated by Skipper, and documented in Shipyard. Ikanos and Polychro are Apache 2.0 and now at v1.0 Beta 1.
Shipyard
The documentation hub and public front door for the Fleet. Tutorials, concepts, editions. Soon: a hosted Playground and AI-assisted Ask Navi search across the corpus.
Ikanos
The OSS capability engine. Runs a Naftiko spec as a multi-protocol server — REST, MCP, and Skill from the same definition. Apache 2.0.
Polychro
The OSS deterministic AI-era linter for YAML, JSON, and Markdown specs. The new Spectral for SDI. Apache 2.0.
Crafter
The capability builder for VS Code and most AI IDEs. Visual + spec-driven authoring with inline governance and live topology.
Warden
Capability governance and policy enforcement for Backstage. Scorecards, scaffolding, fleet explorer, impact tracing.
Skipper
Fleet-wide orchestration for Kubernetes — across teams, regions, and compliance domains. Continuous compliance and FinOps tagging.
One capability, many protocols
A single Naftiko spec is exposed simultaneously across REST, MCP, and Skill — and soon A2A — from one Ikanos deployment.
REST API
Clean REST endpoints with per-operation path, method, and parameter mapping.
MCP Server
Tools, resources, and prompts for AI copilots and agents via streamable HTTP or stdio.
Agent Skills
Downloadable skill folders with SKILL.md prompt integration for developer agents.
A2A Protocol
Roadmap
Google's Agent-to-Agent protocol for cross-agent tool discovery and execution. First server adapter shipped in Alpha 4.
Surfaces for the tools your teams already use
Crafter (VS Code + AI IDEs)
IntelliSense for capability YAML, inline governance diagnostics with Quick Fix, live topology panel, one-click run/stop, JSONPath and Mustache linting.
Warden (Backstage)
Capability scaffolding from templates, auto-catalog from CRDs/Git, scorecards for Cost/Risk/Velocity pillars, fleet explorer with impact tracing.
Skipper (Kubernetes)
Fleet dashboard with health and uptime, visual spec viewer, structured log streaming with filters, secret injection, continuous compliance.