> ## Documentation Index
> Fetch the complete documentation index at: https://docs.corelayer.com/llms.txt
> Use this file to discover all available pages before exploring further.

# April 2026

> MCP server, bulk close, non-interactive CLI auth, agent-agnostic skill, PII masking, anomaly detection, and 15 integrations.

<Update label="April 20, 2026" tags={["New"]}>
  ## MCP server

  You can now connect AI agents and MCP-compatible tools to Corelayer using the Model Context Protocol. Agents can list groups, browse issues, read root-cause analyses, check integrations, and search organization memory — all through standard MCP tooling.

  Two connection modes are available:

  * **Remote MCP** — Point any hosted connector at `https://api.corelayer.com/mcp` with a bearer token. No install required.
  * **Local MCP** — Run `npx -y @corelayer-ai/mcp` as a stdio server for coding agents that use local MCP.

  [Set up the MCP server](/cli/mcp-server)
</Update>

<Update label="April 20, 2026" tags={["New"]}>
  ## Bulk close

  A new `bulk-close` command lets you close a large set of stale issues in one operation instead of closing them one at a time. Filter by last-seen date and attach feedback in a single call.

  ```bash theme={null}
  corelayer issues bulk-close --group <group-id> --last-seen-before-or-on 14days --feedback "stale, closing"
  ```

  This is especially useful for agents and scripts managing issue backlogs at scale.

  [View CLI docs](/cli/overview)
</Update>

<Update label="April 20, 2026" tags={["New"]}>
  ## Non-interactive CLI authentication

  The CLI now supports API key authentication via the `CORELAYER_API_KEY` environment variable, so you can use Corelayer in CI/CD pipelines, background agents, and headless environments without a browser login.

  You can also pipe an existing token into the CLI config:

  ```bash theme={null}
  printf '%s' "$CORELAYER_API_KEY" | corelayer login --with-token --api-url https://api.corelayer.com
  ```

  [Read more about CLI auth](/cli/overview)
</Update>

<Update label="April 20, 2026" tags={["Update"]}>
  ## Agent skill is now agent-agnostic

  The CLI's built-in skill — previously called the "Claude Code skill" — has been generalized to work with any supported AI agent runtime. Run `corelayer install-skill` to install it, regardless of which coding agent you use.

  [Set up the Corelayer skill](/cli/corelayer-skill)
</Update>

<Update label="April 6, 2026" tags={["New"]}>
  ## Corelayer CLI

  You can now manage Corelayer from the terminal. The CLI lets you list groups, view and triage issues, check integrations, and get issue summaries — all without leaving your editor.

  Install it with `npm install -g @corelayer-ai/cli` and sign in with `corelayer login`, which authenticates through your browser in one step.

  The CLI also supports a machine-readable `--json` mode, making it easy to integrate with scripts and AI agents.

  [Read the CLI docs](/cli/overview)
</Update>

<Update label="April 6, 2026" tags={["New"]}>
  ## Claude Code skill for the CLI

  The Corelayer CLI now ships with a built-in Claude Code skill. Run `corelayer install-skill` and Claude Code will automatically know how to use the Corelayer CLI whenever you mention production issues, monitoring, or triage.

  This is especially useful for background agents that need to query Corelayer without manual prompting.

  [Set up the skill](/cli/corelayer-skill)
</Update>

<Update label="April 6, 2026" tags={["New"]}>
  ## PII masking

  Corelayer now redacts sensitive data — like email addresses, API keys, credit card numbers, and more — before it appears in issue summaries, notifications, or AI investigation output.

  Masking is on by default for secrets, personal info, and financial data. You can toggle additional categories like network addresses and identifiers in **Settings → Privacy**.

  [Learn about PII masking](/security/pii-masking)
</Update>

<Update label="April 6, 2026" tags={["New"]}>
  ## Anomaly detection

  You can now monitor your data for unexpected changes using two approaches:

  * **Table monitoring** — Connect a database and track row volume, column values, and schema changes automatically.
  * **SDK metrics** — Instrument your code with the Corelayer SDK to track custom metrics from any pipeline or application.

  Corelayer builds statistical baselines and alerts you when values fall outside expected ranges.

  [Get started with anomaly detection](/anomalies/overview)
</Update>

<Update label="April 6, 2026" tags={["New"]}>
  ## 15 integrations

  Corelayer now connects to your full stack. New integrations include:

  * **Cloud**: AWS, GCP, Cloudflare, Oracle Cloud
  * **Observability**: Datadog, Sentry
  * **Code**: GitHub
  * **Notifications**: Slack, Microsoft Teams
  * **Databases**: ClickHouse, PlanetScale
  * **Platforms**: Airflow, Trigger.dev, Vercel, incident.io, Merge

  [Browse all integrations](/integrations/aws)
</Update>


## Related topics

- [June 2026](/changelog/june-2026.md)
- [February 2026](/changelog/february-2026.md)
- [January 2026](/changelog/january-2026.md)