What is?
Predictable API is our programmatic gateway for AI agents to interact with backend services securely. It translates LLM intents into structured, validated API calls with schema enforcement, logic guards, and comprehensive observability—connecting domain knowledge to real-time execution while maintaining audit trails and explainability.
Predictable API is our programmatic gateway for AI agents to interact with backend services securely. It translates LLM intents into structured, validated API calls with schema enforcement, logic guards, and comprehensive observability—connecting domain knowledge to real-time execution while maintaining audit trails and explainability.
Key Features
GraphQL + REST Support: Deep integration with both RESTful APIs and GraphQL endpoints.
Protocol Buffers / gRPC Compatibility: For high-speed backend services requiring binary protocols.
LLM-Validated Middle Layer: Built in Rust and TypeScript to ensure type-safe handling of AI calls.
Observability Stack: Integrates with Prometheus, OpenTelemetry, and custom logging providers.
Secure Gateway: OAuth2 and JWT-compatible layer to authorize every request based on agent scope.
GraphQL + REST Support: Deep integration with both RESTful APIs and GraphQL endpoints.
Protocol Buffers / gRPC Compatibility: For high-speed backend services requiring binary protocols.
LLM-Validated Middle Layer: Built in Rust and TypeScript to ensure type-safe handling of AI calls.
Observability Stack: Integrates with Prometheus, OpenTelemetry, and custom logging providers.
Secure Gateway: OAuth2 and JWT-compatible layer to authorize every request based on agent scope.
Technologies and integrations
Smart API Translator: Converts natural language intents into structured requests matching your API schemas.
Schema-Aware Execution: Validates all input/output formats against OpenAPI or GraphQL definitions.
Logic Constraints Engine: Enforces business rules, thresholds, and dependencies before any call is made.
Live Observability: Trace every AI-originated API call in real time with contextual metadata and rollback snapshots.
Multi-Agent Routing: Route intents from different agents to the appropriate microservice or endpoint.
Sandbox Mode: Test AI-driven requests in a simulated environment before hitting production.
Smart API Translator: Converts natural language intents into structured requests matching your API schemas.
Schema-Aware Execution: Validates all input/output formats against OpenAPI or GraphQL definitions.
Logic Constraints Engine: Enforces business rules, thresholds, and dependencies before any call is made.
Live Observability: Trace every AI-originated API call in real time with contextual metadata and rollback snapshots.
Multi-Agent Routing: Route intents from different agents to the appropriate microservice or endpoint.
Sandbox Mode: Test AI-driven requests in a simulated environment before hitting production.
Use cases
Allow AI agents to safely update records, trigger workflows, or fetch data via backend APIs.
Enforce business rules when agents generate API calls (e.g., only allow payments under €1000).
Use for internal tools where AI suggests changes and Predictable API validates before execution.
Build agentic experiences (e.g., “Submit this report,” “Fetch this record”) that are controlled and traceable.
Run verification tests on all AI-generated API actions before they reach your core systems.
Allow AI agents to safely update records, trigger workflows, or fetch data via backend APIs.
Enforce business rules when agents generate API calls (e.g., only allow payments under €1000).
Use for internal tools where AI suggests changes and Predictable API validates before execution.
Build agentic experiences (e.g., “Submit this report,” “Fetch this record”) that are controlled and traceable.
Run verification tests on all AI-generated API actions before they reach your core systems.
