Ecosystem Integrations & Tutorials for agentgateway

[npolshakova]

We want to improve and expand kgateway’s documentation and blogs on the website by adding clear, practical, and ecosystem-focused integration guides for the AI Gateway (agentgateway).

AI Tools & Developer UIs

• Open WebUI
• OpenAI Codex
• Claude Code

CNCF Ecosystem Projects

Argo Rollouts:

• Update Gateway API + Argo Rollouts docs with the latest agentgateway examples
• Add guides using AgentgatewayBackends with Argo Rollouts for LLM providers and MCP servers

KServe:

• Show how to use agentgateway as an ingress for model serving
• Add examples for using KServe with AgentgatewayPolicy for authentication, rate limiting, and observability

Knative

• Add a guide for using kgateway with agentgateway as a custom ingress gateway

[yuvraj-kolkar17]

Hi @npolshakova
I'd like to contribute to this issue and help with ecosystem integrations & tutorials for agentgateway.
Could you please guide me on:
Which integration or task would be a good starting point?
Any preferred docs/blog section or repo structure I should follow?
thanks!

[kalamkaar9404]

Hi @npolshakova
I'd like to contribute to this issue and would be grateful for any guidance related to the same.

[mundele2004]

Hello @npolshakova and @artberger ,

I’m very interested in the kgateway: Ecosystem integrations & tutorials for AI Gateway project for LFX 2026 Term 1.

I enjoy working on projects that sit at the intersection of developer experience, integrations, and real-world usage, and this project fits that perfectly. I’ve contributed to gofr.dev, where I worked on framework-level features and learned how important clear examples and documentation are for helping developers adopt new systems. I’ve also built a full-stack video calling web app (LinkUP), which involved writing setup guides and API usage docs so others could easily test and extend it.

What excites me about this project is the chance to:

Build practical, step-by-step guides around agentgateway and AI developer tools like Open WebUI / Codex / Claude Code

Show how kgateway fits naturally into the CNCF ecosystem (e.g., Argo Rollouts, KServe, Knative)

Identify friction points through hands-on testing and improve docs based on real integration experience

I’m keen to explore kgateway and agentgateway in depth and start experimenting with integrations to surface gaps and usability improvements.

Looking forward to learning from the community and contributing!

Best regards,
Lokendra Mundele

[NobleCoder69]

Hi @npolshakova

I’m interested in working on this issue as part of LFX 2026 Term 1.
I have experience with LLM integrations and Kubernetes-based workflows, and I’d like to start with one of the integration guides (e.g., Open WebUI or Argo Rollouts + agentgateway).

If this sounds good, could you please assign the issue to me?
Thanks!

[NobleCoder69]

I’ve created a focused issue for adding an Open WebUI integration guide:
#

Happy to work on this as part of the ecosystem integrations effort.

[npolshakova]

Hi all, thanks for the interest, but I wanted to clarify that commenting on this issue does not assign it to you. It'll be assigned based on the LFX selection process: https://github.com/cncf/mentoring/blob/main/programs/lfx-mentorship/README.md#mentee-selection-process

[Lasse4]

Moin! Thanks a lot for letting me contribute. Excited to get started and will do my best to implement this well!

[npolshakova]

Week one:

• Run through the initial kgateway getting started guide on a local kind cluster https://kgateway.dev/docs/envoy/main/quickstart/
• Try the Argo Rollouts guide in the docs https://kgateway.dev/docs/envoy/main/integrations/argo/
• Update the docs Example output: section to include an image of the demo app!

If you run into any issues during the setup, open issues in the https://github.com/kgateway-dev/kgateway.dev repo for docs issues and https://github.com/kgateway-dev/kgateway for bugs!

Rolled over to the next week

• Fork https://github.com/argoproj-labs/rollouts-plugin-trafficrouter-gatewayapi locally, the next task is to add a new "kgateway" directory under the examples
• After the example PR is merged, update the docs to add kgateway as a provider https://github.com/argoproj-labs/rollouts-plugin-trafficrouter-gatewayapi/blob/main/docs/provider-status.md

[npolshakova]

Week two:

• Fork https://github.com/argoproj-labs/rollouts-plugin-trafficrouter-gatewayapi locally, the next task is to add a new "kgateway" directory under the examples. Once you have this ready on your branch, share it with the mentors and we'll review it before putting the PR up for review in the argoproj-labs repo!
• Put the argoproj-labs PR up for review!
• After the example PR is merged, update the docs to add kgateway as a provider https://github.com/argoproj-labs/rollouts-plugin-trafficrouter-gatewayapi/blob/main/docs/provider-status.md
• Stretch goal: Let's also add an example for agentgateway! Fork https://github.com/agentgateway/website and let's create a new integration doc on using Argo Rollouts with the agentgateway controller in kubernetes. The docs for this would live under integrations and follow the same pattern as the kgateway docs, but we can use an MCP Backend example to make it more "AI" relevant! (rollout to v1 -> v2 of an mcp server instead of a kubernetes service)

[npolshakova]

Week three:

• Put the argoproj-labs PR up for review! - IN PROGRESS
  - Add kgateway example argoproj-labs/rollouts-plugin-trafficrouter-gatewayapi#174
  - Add kgateway in provider list argoproj-labs/rollouts-plugin-trafficrouter-gatewayapi#175
• Fix the configmap in the guide to use tabs for the different setups (arm vs. amd) https://kgateway.dev/docs/envoy/main/integrations/argo/ --> PR DOC: argo-rollouts-installtion-guide-change-processor-selection #695
• Let's also add an example for agentgateway using an MCP service!

1. Fork https://github.com/agentgateway/website and let's create a new integration doc on using Argo Rollouts with the agentgateway controller in kubernetes.
2. The docs for this would live under integrations and follow the same pattern as the kgateway docs, but we can use an MCP Backend example to make it more "AI" relevant! (rollout to v1 -> v2 of an mcp server instead of a kubernetes service)

Let's use the example service from https://agentgateway.dev/docs/kubernetes/latest/mcp/dynamic-mcp/ but mirror the canary pattern.

# stable backend
kind: AgentgatewayBackend
metadata:
  name: mcp-backend-stable # also have a canary version
spec:
  mcp:
    targets:
    - name: stable
      selector:
        services:
          matchLabels:
            app: mcp-server
            version: v1