Return this MCP wrapper's local security controls and publication gates.

List allowlisted DDG public manifests/docs available as MCP resources.

Fetch an allowlisted DDG public manifest/doc by id or ddg:// URI with redaction and size caps.

List DDG live/manual services from the public pricing and catalog surfaces.

List local/free Ollama models and queryable paid/account-backed route labels.

List free-seat status plus requestable local runtimes such as Ollama, llama.cpp, LM Studio, OpenAI-compatible servers, and vLLM.

Return the payment challenge for a supported DDG protected route without executing backend compute.

Run a paid model/chat or agent-run route after caller supplies valid payment headers.

Submit a paid operator-reviewed DDG order after caller supplies valid payment headers/proof.

Queue a local model/runtime request. This never auto-downloads by public request.

Return DDG's public checkout conformance profile without spending money.

Return DDG's machine-readable service/rail/MCP status document.

Run the free static-only DDG AI skill/workflow safety scan.

The scan never executes submitted code and redacts secret-like evidence.

Poll an agent-scoped DDG order status URL.

Fetch an agent-scoped DDG order artifact when ready.

Describe the planned free receipt-verification tool contract.

This is intentionally marked not-live until /v1/receipt-verify is implemented and backed by payment-edge audit/state reconciliation.

Return DDG's AI-agent cybersecurity service catalog.

Exercise the one-cent DDG transaction smoke-test route with caller-supplied payment headers.