hostFreeyour next Host is Free

AWS Lambda free hosting

AWS Lambda

Small webhook receivers, scheduled cloud code and request-driven integrations when AWS billing controls are configured.

Facts

Free allowance
1 million requests/month · 400,000 GB-seconds/month
Plan limits
Public HTTPS function URLs available; 512 MB ephemeral temp storage without extra storage fee
Storage
512 MB temporary /tmp filesystem included, not durable. Durable data requires separate services and pricing.
Account
Ongoing use requires an AWS Paid account plan with billing enabled. The introductory Free account plan is temporary.
Retention
Lambda’s monthly free allowance is ongoing on the AWS Paid account plan. The introductory Free account plan closes at six months or when credits run out, whichever happens first, unless upgraded.
Custom domain
A permanent AWS-provided function URL is included as an invocation route; attaching an owned custom domain requires other services and may cost extra.
Password protection
Lambda URL offers AWS_IAM or no authentication; no built-in shared human-viewer password supported.
Billing
Paid AWS account plan required for ongoing use. Monthly Event Functions requests and compute have a free allowance; usage above it and separately billed AWS products can incur charges.
Execution
Serverless event functions with HTTPS Lambda Function URL, invokes on demand; runtimes can run JavaScript, Python etc and SAM CLI deploys workload.

Worth knowing

The introductory AWS Free account plan is temporary; the continuing Lambda allowance applies with paid AWS billing enabled. Excess usage and separate resources such as logging or API Gateway can cost money.

Reviewed 2026-11-14 from official documentation. Deployments have not been tested.

Sources

Lambda Free billing ↗2025+ AWS account plan rules ↗AWS SAM deployment ↗Lambda function URLs ↗Lambda ephemeral storage ↗Free and Paid account plan FAQ ↗
Visit AWS Lambda ↗

How we match

Choose the kind of thing you made and the features you need. The results respond to the capabilities recorded in our directory.

Each result explains its fit or mismatch. Unverified commercial-use permission is marked for a terms check. Unknown free features don’t count as confirmed fits.

Apps can run in the browser, as serverless functions, or on a persistent server. For apps, choose a runtime. For AI agents, choose an agent service, MCP server, or code sandbox. For sites and files, choose web pages or file links. A sandbox or serverless endpoint is not a continuously running process. In each group, select several to see hosts that support any selected option. Leave them blank to explore broadly; your agent can check the runtime before publishing. Docs & media candidates also need an exact file-format and size check. Commercial mode removes records with documented personal or non-production restrictions; it does not certify permission on other hosts.

Open a host to read its limits and sources. The agent brief packages your choices and those limits into instructions you can paste into your agent. It does not publish anything.

Each record has its own review date (October 11–November 14, 2026); deployments, privacy, support, and uptime have not been tested. There are no paid placements or affiliate links in this edition.

Independent by PLUSDEV ↗

Your publishing brief

The thing you made, chosen host, and the checks to do before publishing. No files or credentials are included.