Kyber

Using Kyber with Claude

The Kyber connector for Claude lets you work with your Kyber organization's letter templates and letters directly from a Claude conversation — search templates, generate drafts, create letters, and track correspondence, with every action governed by your existing Kyber account and permissions.

What Claude can do with Kyber

Read

• Search templates — find your organization's letter templates by name or description, filter by publication status, and inspect the parameters each template requires.
• Search and retrieve letters — find letters by text, status, or date range, and open any letter you have access to. Every result includes a direct link to the letter in Kyber.
• Look up teammates — list users in your organization, filtered by role, when you need an owner or reviewer.

Write

• Generate drafts — produce draft letter content from a template and its parameter values, using the same generation pipeline Kyber uses in the app. Generating a draft does not create a letter.
• Create letters — turn a generated draft into a real letter in your organization, owned by you, with a link to open it in Kyber.

What stays in Kyber: editing, collaboration, review and approval, and sending. The connector links each letter to its page in Kyber, where your normal workflow takes over.

Before you connect

• You need an active Kyber organization account — the same credentials you use to sign in to Kyber.
• On Claude Team or Enterprise plans, an organization Owner must enable the Kyber connector for the workspace first; after that, each member connects individually.
• On other Claude plans, you can connect directly from the directory.

Connecting

1. Find Kyber in the Claude connectors directory and select Connect.
2. Sign in with your Kyber credentials when the Kyber login screen opens.
3. On the consent screen, choose which of your organizations and permissions this connection may use — only access your current Kyber roles allow is offered — then select Allow selected access.
4. Back in Claude, the connector shows as connected. Enable it in a conversation and start asking.

Example prompts

• "Which published templates do we have for reservation-of-rights letters?"
• "Draft a coverage position letter for claim 4821 using our 'ROR – Property' template — ask me for any details the template needs."
• "Looks good — create the letter in Kyber."
• "List my letters still in draft from the last two weeks."
• "Who in our organization has the Reviewer role?"

A typical flow

1. Ask for a letter — Claude finds the matching template in your organization and looks up which details it needs.
2. Provide the details Claude asks for (claim number, recipient, dates and so on) — or paste them from your conversation.
3. Claude generates a draft using Kyber's own generation pipeline and shows it to you. Nothing is saved yet.
4. Say "create it" — the letter is created in Kyber under your account, and Claude gives you a link to open it for editing, review, and sending.

For IT administrators

The connector exposes seven tools, split by capability:

• Read-only: list_templates, get_template, list_letters, get_letter, list_users
• Write: generate_template_drafts (produces draft content; saves nothing) and create_letter (creates a letter owned by the connected user)

The server is a remote MCP endpoint at https://mcp.askkyber.com/mcp (Streamable HTTP) using OAuth 2.0 with dynamic client registration and PKCE. Access tokens are issued by Kyber's authorization server only through the user-consent flow; every request is re-authorized against the user's live organization role and permission grants. The connector cannot send, approve, or delete letters, and has no access to claim-system integrations.

Data access and security

• The connector acts as you. Claude sees only the templates, letters, and users your Kyber role and organization permissions allow — the same boundaries you have in the app.
• Attribution. Letters created through Claude are owned by your account, exactly as if you created them in Kyber.
• Authentication. The connector uses OAuth 2.0: you sign in on Kyber's own login page and approve a consent screen. Claude never sees your Kyber password; it receives a revocable access token scoped to this connection.
• No extra data collection. The connector processes only the requests Claude makes on your behalf and stores no conversation content.

Disconnecting

Remove the connector any time from Claude's Settings → Connectors — this revokes Claude's access token. Your Kyber account and data are unaffected.

Troubleshooting

• "Authentication failed" when connecting — confirm you can sign in at Kyber directly with the same credentials, then retry the connection from Claude.
• A template or letter you expect isn't found — the connector only surfaces what your Kyber role can access; check with your organization admin if something is missing.
• Connection stopped working — disconnect the Kyber connector in Claude's settings and connect again to issue a fresh token.

Support

Questions or issues: help@askkyber.com.

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