10 tools from the AWS AppSync MCP Server MCP Server, categorised by risk level.
View the AWS AppSync MCP Server policy →create_api Creates a new AppSync API.
This operation creates a new AppSync API with the specified configuration.
The API will be created with... create_api_cache Creates a cache for the GraphQL API.
This operation creates an API cache for the specified GraphQL API. Caching improves
performan... create_api_key Creates a unique key that you can distribute to clients who invoke your API.
This operation creates an API key for the specified GraphQL A... create_channel_namespace Creates a ChannelNamespace for an Api.
This operation creates a channel namespace for the specified GraphQL API.
Channel namespace... create_datasource Creates a DataSource object for a GraphQL API.
This operation creates a data source for the specified GraphQL API. Data sources
co... create_domain_name Creates a custom domain name for use with AppSync APIs.
This operation creates a custom domain name that can be associated with
Ap... create_function Creates a Function object for a GraphQL API.
This operation creates a function for the specified GraphQL API. Functions
are reusab... create_graphql_api Creates a GraphQL API.
This operation creates a new GraphQL API with the specified configuration.
The API will be created with the... create_resolver Creates a resolver for a GraphQL field in an AppSync API.
A resolver is the bridge between your GraphQL schema and your data sources.
... create_schema Creates a GraphQL schema for an AppSync API and polls until completion.
This tool starts the schema creation process and automatically pol... The AWS AppSync MCP Server MCP server exposes 10 tools across 1 categories: Write.
Use Intercept, the open-source MCP proxy. Write YAML rules for each tool — rate limits, argument validation, or deny rules — then run Intercept in front of the AWS AppSync MCP Server server.
AWS AppSync MCP Server tools are categorised as Write (10). Each category has a recommended default policy.
Deterministic policy on every MCP tool call. Per-identity grants. Full audit log.