kcmartin · Oct 15, 2026 · Oct 13, 2026 · Oct 15, 2026
diff --git a/about/billing.mdx b/about/billing.mdx
@@ -1,5 +1,6 @@
 ---
 title: Fly.io Billing
+description: "Understand how Fly.io bills each organization monthly: Machine, volume and snapshot charges, invoices, unified billing, payment options, and account deletion."
 source_url: https://fly.io/docs/about/billing/
 ---
 

diff --git a/about/free-trial.mdx b/about/free-trial.mdx
@@ -1,5 +1,6 @@
 ---
 title: Fly.io Free Trial
+description: "Check what the Fly.io free trial includes, its VM hour, Machine, volume and memory limits, how to track usage, and what happens when the trial ends."
 source_url: https://fly.io/docs/about/free-trial/
 ---
 

diff --git a/about/pricing.mdx b/about/pricing.mdx
@@ -1,5 +1,6 @@
 ---
 title: Fly.io Resource Pricing
+description: "See what Fly.io bills for, from Machines and volumes to Managed Postgres, data transfer, IPs, SSL, support plans and extensions, with sample app costs."
 source_url: https://fly.io/docs/about/pricing/
 ---
 

diff --git a/apps/secrets.mdx b/apps/secrets.mdx
@@ -1,5 +1,6 @@
 ---
 title: Secrets and Fly Apps
+description: "Set, stage, list and unset app secrets on Fly.io with fly secrets, see how the encrypted vault injects them as env variables, and mount secrets as files."
 source_url: https://fly.io/docs/apps/secrets/
 ---
 

diff --git a/blueprints/deploy-openclaw.mdx b/blueprints/deploy-openclaw.mdx
@@ -1,5 +1,6 @@
 ---
 title: Deploy OpenClaw on Fly.io
+description: "Deploy the OpenClaw AI agent gateway on Fly.io with a download-and-run script that creates the app, volume and secrets, then connect Discord, Telegram or Slack."
 source_url: https://fly.io/docs/blueprints/deploy-openclaw/
 ---
 

diff --git a/blueprints/hermes-agent-on-fly-io.mdx b/blueprints/hermes-agent-on-fly-io.mdx
@@ -1,5 +1,6 @@
 ---
 title: Run Hermes Agent on Fly.io
+description: "Run the Hermes AI agent from Nous Research on a Fly.io Machine with a volume for its state, configure an LLM key, and reach its web dashboard through fly proxy."
 source_url: https://fly.io/docs/blueprints/hermes-agent-on-fly-io/
 ---
 

diff --git a/launch/autostop-autostart.mdx b/launch/autostop-autostart.mdx
@@ -1,5 +1,6 @@
 ---
 title: Autostop/autostart Machines
+description: "Let Fly Proxy stop, suspend and restart your Machines based on traffic on Fly.io. Configure auto_stop_machines, auto_start_machines and min_machines_running."
 source_url: https://fly.io/docs/launch/autostop-autostart/
 ---
 

diff --git a/launch/continuous-deployment-with-github-actions.mdx b/launch/continuous-deployment-with-github-actions.mdx
@@ -1,5 +1,6 @@
 ---
 title: Continuous Deployment with Fly.io and GitHub Actions
+description: "Deploy to Fly.io automatically on every push with GitHub Actions: create a deploy token, store it as FLY_API_TOKEN, and add a workflow that runs flyctl deploy."
 source_url: https://fly.io/docs/launch/continuous-deployment-with-github-actions/
 ---
 

diff --git a/launch/deploy.mdx b/launch/deploy.mdx
@@ -1,5 +1,6 @@
 ---
 title: Deploy an app
+description: "Run fly deploy to build and release your app on Fly.io Machines. See how the image is chosen, deploy strategies, release commands and smoke checks."
 source_url: https://fly.io/docs/launch/deploy/
 ---
 

diff --git a/launch/scale-count.mdx b/launch/scale-count.mdx
@@ -1,5 +1,6 @@
 ---
 title: Scale the Number of Machines
+description: "Scale a Fly.io app horizontally with fly scale count or by cloning and destroying Machines, across regions and process groups, apps with volumes, or to zero."
 source_url: https://fly.io/docs/launch/scale-count/
 ---
 

diff --git a/litefs/index.mdx b/litefs/index.mdx
@@ -1,5 +1,6 @@
 ---
 title: LiteFS - Distributed SQLite
+description: "Replicate SQLite across nodes with LiteFS, a distributed file system, on Fly.io or with Docker. Find the getting started guides and the no-support warning."
 source_url: https://fly.io/docs/litefs/
 ---
 

diff --git a/machines/api/index.mdx b/machines/api/index.mdx
@@ -1,5 +1,6 @@
 ---
 title: Machines API
+description: "Manage apps, Machines, volumes, certificates and tokens with the Fly.io Machines REST API. Find each resource reference, the OpenAPI spec and the fly-go client."
 source_url: https://fly.io/docs/machines/api/
 ---
 

diff --git a/machines/cpu-performance.mdx b/machines/cpu-performance.mdx
@@ -1,5 +1,6 @@
 ---
 title: CPU Performance
+description: "Compare shared and performance vCPUs on Fly.io Machines, how CPU quotas and throttling are enforced, how shared CPUs burst, and which metrics show throttling."
 source_url: https://fly.io/docs/machines/cpu-performance/
 ---
 

diff --git a/machines/index.mdx b/machines/index.mdx
@@ -1,5 +1,6 @@
 ---
 title: Fly Machines
+description: "Start here for Fly Machines, fast-launching VMs on Fly.io. Find the Machines introduction, the REST API, and flyctl commands for running and updating Machines."
 source_url: https://fly.io/docs/machines/
 ---
 

diff --git a/monitoring/metrics.mdx b/monitoring/metrics.mdx
@@ -1,5 +1,6 @@
 ---
 title: Metrics on Fly.io
+description: "Monitor apps with managed Prometheus and Grafana on Fly.io: query built-in proxy, instance, volume and Postgres metrics, add alerts, and expose custom metrics."
 source_url: https://fly.io/docs/monitoring/metrics/
 ---
 

diff --git a/networking/custom-domain.mdx b/networking/custom-domain.mdx
@@ -1,5 +1,6 @@
 ---
 title: Custom domains
+description: "Point your own domain at a Fly.io app with fly certs add, set A, AAAA or CNAME records, validate the TLS certificate, and fix Cloudflare certificate issues."
 source_url: https://fly.io/docs/networking/custom-domain/
 ---
 

diff --git a/networking/private-networking.mdx b/networking/private-networking.mdx
@@ -1,5 +1,6 @@
 ---
 title: Private Networking
+description: "Connect apps over the private 6PN network on Fly.io using .internal DNS, and link your laptop or outside services to it with a WireGuard VPN from flyctl."
 source_url: https://fly.io/docs/networking/private-networking/
 ---
 

diff --git a/networking/services.mdx b/networking/services.mdx
@@ -1,5 +1,6 @@
 ---
 title: Public Network Services
+description: "Set up public networking for a Fly.io app: Anycast IPv6, shared and dedicated IPv4, HTTP, TLS and PROXY protocol handlers, HTTPS redirects and outbound IPs."
 source_url: https://fly.io/docs/networking/services/
 ---
 

diff --git a/postgres/index.mdx b/postgres/index.mdx
@@ -1,5 +1,6 @@
 ---
 title: Managed Postgres
+description: "Get an overview of Fly.io Managed Postgres: backups, high availability, pgvector and PostGIS, storage, regions, features in development, and plan pricing."
 source_url: https://fly.io/docs/mpg/
 ---
 

diff --git a/reference/configuration.mdx b/reference/configuration.mdx
@@ -1,5 +1,6 @@
 ---
 title: App configuration (fly.toml)
+description: "Configure a Fly.io app in fly.toml: build settings, deploy strategy, env vars, http_service and services, mounts, VM size, checks, processes, statics and files."
 source_url: https://fly.io/docs/reference/configuration/
 ---
 

diff --git a/reference/regions.mdx b/reference/regions.mdx
@@ -1,5 +1,6 @@
 ---
 title: Regions
+description: "Find every Fly.io region code, see which regions have WireGuard gateways or host Managed Postgres, and check where your app runs with fly status."
 source_url: https://fly.io/docs/reference/regions/
 ---
 

diff --git a/security/tokens.mdx b/security/tokens.mdx
@@ -1,5 +1,6 @@
 ---
 title: Access tokens
+description: "Create Fly.io access tokens scoped to one app or org, including SSH, machine-exec and read-only tokens, then set expiry, list and revoke them with fly tokens."
 source_url: https://fly.io/docs/security/tokens/
 ---
 

diff --git a/tigris/index.mdx b/tigris/index.mdx
@@ -1,5 +1,6 @@
 ---
 title: Tigris Global Object Storage
+description: "Create S3-compatible Tigris object storage buckets on Fly.io with fly storage create, connect via the endpoint, CLI or SDKs, and migrate from another provider."
 source_url: https://fly.io/docs/tigris/
 ---
 

diff --git a/upstash/redis.mdx b/upstash/redis.mdx
@@ -1,5 +1,6 @@
 ---
 title: "Upstash for Redis\xAE*"
+description: "Create and manage Upstash Redis databases on Fly.io with flyctl redis, add read replicas, configure eviction, and compare pay-as-you-go and fixed price plans."
 source_url: https://fly.io/docs/upstash/redis/
 ---
 

diff --git a/volumes/overview.mdx b/volumes/overview.mdx
@@ -1,5 +1,6 @@
 ---
 title: Fly Volumes overview
+description: "Understand Fly Volumes, local NVMe storage for Fly.io Machines: one per Machine, placement, encryption, sizing, IOPS limits, forks, snapshots and redundancy."
 source_url: https://fly.io/docs/volumes/overview/
 ---