Connect Aws Lambda to AI agents

Connect Aws Lambda to Claude, Codex, Cursor, or other AI agents for your entire team. Metorial security, governance, observability, and gives your team a unified Magic MCP url to connect.

Supported Tools

manage_function_url

Manage Function URL

Create, update, get, or delete a dedicated HTTPS endpoint (function URL) for a Lambda function. Function URLs provide public API access without needing API Gateway. Supports IAM authentication or open access, and configurable CORS.

manage_alias

Manage Alias

Create, update, get, delete, or list aliases for a Lambda function. Aliases are named pointers to function versions, enabling canary and blue/green deployments via weighted traffic shifting.

get_account_settings

Get Account Settings

Retrieve Lambda account-level settings and limits for the configured region, including concurrent execution limits, code storage usage, and total code size.

delete_function

Delete Function

Delete a Lambda function. Optionally specify a **qualifier** to delete only a specific version (not `$LATEST`). Without a qualifier, the entire function including all versions and aliases is deleted.

create_function

Create Function

Create a new Lambda function. Provide the function code via an S3 location, container image URI, or base64-encoded ZIP file. Requires a function name and an IAM execution role ARN at minimum.

get_function

Get Function

Retrieve detailed information about a Lambda function including its configuration, code location, concurrency settings, and tags. Supports fetching a specific version or alias using the **qualifier** parameter.

publish_version

Publish Version

Publish an immutable version from the current `$LATEST` code and configuration. Optionally list all published versions of a function by setting **listOnly** to true.

manage_recursion_config

Manage Recursion Config

Get or set recursive loop detection for a Lambda function. Lambda defaults to terminating detected recursive invocation loops; only use Allow for intentional recursive designs with safeguards.

invoke_function

Invoke Function

Invoke a Lambda function synchronously or asynchronously. **Synchronous** (RequestResponse) returns the function's output. **Asynchronous** (Event) queues the event and returns immediately. Use **DryRun** to validate permissions without executing.

manage_tags

Manage Tags

List, add, or remove tags on a Lambda function. Tags are key-value pairs used for organization, cost allocation, and access control. Provide the full function ARN for tag operations.

update_function

Update Function

Update a Lambda function's code and/or configuration. Provide **code** fields to update the deployment package, or **configuration** fields to modify settings like runtime, handler, memory, timeout, environment variables, layers, and VPC. Both can be updated in a single call.

manage_event_source_mapping

Manage Event Source Mapping

Create, update, get, delete, or list event source mappings that connect Lambda to streaming/queue services (SQS, Kinesis, DynamoDB Streams, Kafka, Amazon MQ). Lambda automatically polls the source and invokes the function.

manage_permission

Manage Permission

Add, remove, or view resource-based policy statements on a Lambda function. These policies grant other AWS accounts or services (e.g., S3, API Gateway, EventBridge) permission to invoke the function.

list_functions

List Functions

List Lambda functions in the configured AWS region. Returns function names, ARNs, runtimes, and key configuration. Use **maxItems** to control page size and **marker** for pagination.

manage_layer

Manage Layer

Publish, get, delete, or list Lambda layers and their versions. Layers are reusable packages of libraries, dependencies, or custom runtimes that can be attached to functions.

manage_concurrency

Manage Concurrency

Configure reserved and provisioned concurrency for a Lambda function. **Reserved concurrency** guarantees a set amount of concurrent executions. **Provisioned concurrency** keeps execution environments warm to eliminate cold starts.

manage_runtime_management

Manage Runtime Management

Get or set the runtime update mode for a Lambda function version. Runtime management controls whether Lambda applies runtime patches automatically, on function updates, or pins a manual runtime version ARN.

manage_durable_execution

Manage Durable Execution

Inspect, list, stop, or send callbacks for Lambda durable executions. Durable executions are long-running, stateful workflows that can be checkpointed and resumed. Supports viewing execution history, state, and sending callback signals for human-in-the-loop patterns.

configure_async_invocation

Configure Async Invocation

List, get, set, update, or remove the asynchronous invocation configuration for a Lambda function. Controls retry behavior, maximum event age, and destination routing for successful or failed invocations (to SQS, SNS, Lambda, S3, or EventBridge).

More integrations teams use with Aws Lambda

GitHub

Manage repositories, issues, and pull requests. Create and configure branches, star repositories, review code, and merge changes. Automate CI/CD workflows with GitHub Actions, manage workflow runs, secrets, and artifacts. Track issues with labels, milestones, and assignees. Search across code, repositories, issues, and users. Manage organizations, teams, and memberships. Create and manage projects, gists, packages, deployments, and environments. Access security alerts including code scanning, secret scanning, and Dependabot alerts. Read and write file contents in repositories. Manage webhooks, notifications, and codespaces.

Sharepoint

Manage SharePoint sites, document libraries, lists, and files. Create, read, update, and delete lists and list items with custom columns. Upload, download, move, copy, and version files in document libraries. Search across sites, files, folders, lists, and list items using Microsoft Search. Manage permissions at site, list, and item levels with granular access control. Define and manage content types and site columns. Subscribe to webhooks for list and library change notifications. Retrieve site properties and search for sites across Microsoft 365.

Salesforce

Manage CRM data including Accounts, Contacts, Leads, Opportunities, Cases, and custom objects. Create, read, update, and delete records. Query data using SOQL and search across objects using SOSL. Perform bulk data operations for large-scale imports, exports, and migrations. Execute composite requests to batch multiple operations in a single API call. Access analytics, reports, and dashboards. Manage files and attachments associated with records. Interact with Chatter feeds, posts, and groups for social collaboration. Subscribe to real-time change events via Change Data Capture and Platform Events. Manage org metadata including custom objects, fields, layouts, and workflows. Query data using GraphQL for precise data retrieval across related objects.

Airtable

Create, read, update, and delete records in Airtable bases and tables. Manage base schemas including creating tables and fields. Filter records using formulas, sort by fields, and scope queries to specific views. Upsert records to find, create, or update in a single call. Upload attachments to records, read and write record comments, list accessible bases, and receive real-time base change events through webhooks.

Bitbucket

Manage Git repositories, pull requests, and CI/CD pipelines on Bitbucket Cloud. Create, fork, and configure repositories within workspaces and projects. Create, review, approve, merge, and decline pull requests with inline code comments. Browse source code, list commits, and manage branches and tags. Track issues with the built-in issue tracker. Trigger, monitor, and manage Bitbucket Pipelines. List workspace members, configure repository default reviewers and branch restrictions, create and manage repository webhooks, and search code across repositories.

Heroku

Deploy, manage, and scale applications on Heroku's cloud platform. Create and configure apps, scale dynos, provision add-ons (databases, caching, etc.), manage configuration variables, build and release code, add custom domains and SSL certificates, manage collaborators and team permissions, configure pipelines for continuous delivery, set up log drains, and sync data with Salesforce via Heroku Connect. Subscribe to webhooks for real-time notifications on app changes, builds, releases, dyno lifecycle events, and more.

Technical notes for Aws Lambda

Create, update, configure, and delete serverless Lambda functions. Invoke functions synchronously or asynchronously. Manage function code deployment via ZIP archives or container images. Publish immutable function versions and create aliases with weighted traffic shifting for canary and blue/green deployments. Create and manage layers for shared code, dependencies, and runtimes. Configure event source mappings to poll events from SQS, Kinesis, DynamoDB Streams, Kafka, and Amazon MQ. Set up function URLs as dedicated HTTPS endpoints. Manage concurrency settings including reserved and provisioned concurrency. Configure asynchronous invocation retry behavior and destination routing. Manage resource-based permissions policies, tags, runtime update mode, recursive loop detection, and durable execution workflows.

Connect Aws Lambda to production AI agents

See how Metorial gives Aws Lambda access the governance, tracing, and security controls teams need.

Frequently asked questions

Common questions about connecting Aws Lambda to AI agents with Metorial.

  1. Can Metorial connect Aws Lambda to AI agents?
    Yes. Metorial connects AI agents to Aws Lambda through a governed integration layer, so teams can use the provider while keeping access controlled and observable.
  2. Metorial is MCP compatible and lets teams expose approved provider tools to MCP-capable agents and clients through a controlled access layer.
  3. Metorial applies policies across users, groups, providers, agents, and individual tools, then records the context around every agent interaction.
  4. Yes. Metorial records provider activity so teams can inspect tool calls, troubleshoot integrations, and give security teams the visibility they need.