Return a nudge message if load_instructions hasn't been called for this job.

List billing groups from AWS Billing Conductor. Args: ctx: The MCP context object. billing_period: Optional billing period in YYY

List all CloudWatch Synthetics canaries in the account. Use this tool to discover canaries before analyzing them with analyze_canary_failures().

GROUPING CONFIGURATION TOOL - List all custom grouping attribute definitions. Use this tool when users ask: - "What grouping attributes are c

List all available prompts.

List all Service Level Objectives (SLOs) in Application Signals. Use this tool to: - Get a complete list of all SLOs in your account - Di

Run the Finch MCP server. Args: enable_aws_resource_write (bool, optional): Whether to enable AWS resource creation/modification. Default

Match patterns against file path components. Args: file_path: Full file path to match against patterns: List of searc

Parse an ID list from a JSON string, a plain string, or a native list. MCP clients may send list parameters as a JSON string, a single scalar val

Get CloudWatch metrics for a specific Application Signals service. Use this tool to: - Analyze service performance (latency, throughput)

Remove a database connection from the map.

Execute function with retry logic. Args: func: Function to execute *args: Positional arguments for function

Sanitizes a response to remove sensitive information. Args: response: The response to sanitize tool_name: Na

Scrub sensitive data from a dictionary. Args: data: The dictionary to scrub deep_copy: Whether to create a deep copy

Coordinate paginated searches across multiple storage systems with ranking-aware pagination. This method implements: 1. Multi-storage

Helper function to set up a mock connection in the global db_connection_map.

Run a threat model review — analyzes source code guided by design/requirement specs. Uploads the current repo (overwriting prior uploads) and

Convert CamelCase to snake_case. Also handles hyphens by replacing them with underscores. Examples: - 'CamelCase' -> 'camel_case'

Upload a file or raw content as an artifact. If content is a valid file path, reads from disk. Otherwise treats content as raw data (

Validate adhoc S3 bucket paths and check access permissions. This function validates bucket path formats and tests access permissions for adh

Validate and normalize an S3 path. Args: s3_path: S3 path to validate Returns: Normalized S3 path with trailing slash R

Validate AWS parameters for policy generation.

Validate that string doesn't contain control characters. Args: value: The string to validate field_name: Name of the field for er

Validate file path for security constraints.

Validate that path_to_main is a safe relative path within the ZIP file. Args: ctx: MCP context for error reporting path_to_main:

Load and validate schema file. Args: schema_path: Path to schema.json file Returns: ValidationResult with er

Validate a file path is safe to read as an OpenAPI spec. Resolves symlinks and traversal sequences, then checks the canonical path against al

Initialize the batch job error. Args: message: Error message job_id: Batch job identifier details: Additi

Add ECS documentation guidance to allowlisted knowledge tools.

Analyze failed batch translation job by checking S3 details folder for error information. Args: job_id: The failed job ID

Append CloudWatch metrics for EC2 instances running SAP. Includes both AWS/EC2 metrics (CPU, status checks) and CWAgent metrics (memory, disk

Apply DocumentDB query filter to documents.

Build GLIDE client configuration from VALKEY_CFG.

Build search request with minimal processing.

Transform structured parameter format to a dict of name->value.

Convert a HealthOmics reference to a GenomicsFile if it matches search criteria. Args: reference: Reference dictionary from list_

Decode GLIDE ft.search results into list of dicts. GLIDE returns: [count, {b'key': {b'field': b'value', ...}, ...}]

Deploy a CloudFormation stack from the specified template file.

Pack ``(page_value, count)`` into a single opaque pagination token. The token is urlsafe-base64-encoded JSON. Urlsafe base64 only uses charac

Extract key metrics from a task manifest object based on the actual structure. Args: task_data: Task manifest data dictionary cos

Extract expiry timestamp from token. Args: token: JWT token Returns: int: Expiry timestamp

Build a ``check_status`` callable backed by an in-memory script.

Get database credentials from AWS Secrets Manager.

Get database credentials from AWS Secrets Manager.

Get database credentials from AWS Secrets Manager. Instance-method wrapper around the module-level :func:`get_credentials_from_secret

Get the FHIR endpoint URL for a datastore.

Get specific converter function for API. Args: operation_name: Name of the API operation. MUST match the string the caller pa

Retrieve tags for multiple objects efficiently using batching and caching. Args: bucket_name: Name of the S3 bucket o

Handle AWS client errors and convert to appropriate exceptions. Args: client_error: ClientError to handle operation:

List references in a HealthOmics reference store with optional name filter. Args: reference_store_id: ID of the reference store

Extract the parsed JSON payload from an MCP result envelope.

Reload storage_lens_tools with FastMCP.tool patched to return the original function unchanged (identity decorator). This exposes a callable 'stor

Add one or more attachments to an attachment set. If an attachment set ID is not specified, a new attachment set is created. The atta

Add line element. Args: x1: Start X position y1: Start Y position x2: End X position y2: End

Add text element. Args: x: X position y: Y position text: Text content anchor: Text anchor (s

Add title text to SVG. Args: text: Title text x: X position (defaults to center) y: Y position

Aggregate metrics by normalized task name using Polars. Groups tasks by their normalized base name and calculates aggregate metrics i

Analyze HAR files from canary runs.

Apply YAML objects to the cluster with support for custom resources and updates. This method improves upon the standard create_from_yaml by:

Type text into an element identified by its accessibility ref. By default, clears the existing content before typing. Set clear_first

Build partition key for lookups

Build partition key for lookups

Build sort key for lookups

Calculate a route and return summary info and turn-by-turn directions. Parameters: departure_position: [lon, lat] destination_pos

Calculate cost for a single task. Uses the formula: billable_hours * price_per_hour where billable_hours = max(60, running_seconds) /

Parse a ``CaptureConfiguration`` union returned by the API into the ADT. Falls back to inferring a ``CodeCapture`` if a CodeCapture-shaped dict

Check API Gateway for data-in-transit security best practices.

Check if Amazon GuardDuty is enabled in the specified region. Args: region: AWS region to check session: boto3 Session for AWS AP

Check if the registry permissions policy grants HealthOmics the required permissions. Parses the registry permissions policy and checks if the He

Check S3 buckets for encryption and security best practices.

Create a new entity with optimistic locking (prevents overwrites) Note: Uses exclude_none=True to support sparse GSIs. Fields with None

Create a SQL statement with validated table name. Args: statement_type: Type of SQL statement (CREATE, SELECT, INSERT, etc.) tabl

Create a test request with default values.

Convert datetime to ISO format string. Args: dt: Datetime object or None Returns: ISO format string or None if input is None

Generic delete operation

Delete an AWS resource implementation.

Return a one-line human description of the code target.

Describe Amazon ElastiCache serverless caches in your AWS account. This tool retrieves detailed information about serverless caches including:

Download DynamoDB Local JAR and return JAR path and lib path. Returns: tuple[str, str]: (jar_path, lib_path) where: - jar_pat

Raise a runtime error with the given message. Args: message: The error message to include in the runtime error

Extract error details from an HTTP response. Args: response: The HTTP response Returns: A dictionary of error details

Filter CloudTrail events based on CFN Console logic. Filters for: 1. Events from CloudFormation service (sourceIPAddress) 2.

Push a container image to a repository using finch, replacing the tag with the image hash. If the image URL is an ECR repository, it verifies tha

Find load balancers associated with an ECS service. Parameters ---------- cluster_name : str Name of the ECS Cluster. se

Find ECS services in a specific cluster. Parameters ---------- cluster_name : str Name of the ECS Cluster to find services i

Format an error message from status code, reason, and details. Args: status_code: HTTP status code reason: HTTP reason phrase

Format the Step Functions state machine response payload.

Create an AWSConfig instance from environment variables.

Generate the AWS Console URL for CodeConnections. This function creates a URL that directs users to the AWS Console CodeConnections page wher

Generate CFN template for a single CloudWatch Alarm.

Generate documentation for the troubleshooting tools based on the ACTIONS dictionary.

Generic get operation with optional consistent read

Generic get operation with optional consistent read

Get the current AWS account ID. Args: region_name: Optional region override profile_name: Optional AWS profile override Retu

Return a list of active regions for the given profile.

Get an AWS service client. Args: service_name (str): Name of the AWS service region_name (str): AWS region profile_name (