DDG Agent Services

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.

Return the AI-agent radar surfaces DDG is targeting and their current go-live gates.

Return CDP x402 Bazaar candidate resources, schema metadata, and settlement indexing gates.

Return DDG's x402scan registration status, resource URLs, and runtime probe guardrails.

Return all x402/direct-crypto chains DDG supports for AI-agent payment routing.

Return DDG's public direct-crypto receiving addresses for manual/beta payment routing.

Run the free DDG micro-model-swarm preview with a local Ollama mini-model.

Proxy a free read-only Ethereum JSON-RPC query through DDG's private Reth node (sync-gated).

Find DDG agent-callable services matching a natural-language NEED. Returns the best-matching services (service_id, path, price, description) so an agent planner can pick the right one and then invoke it with ddg_call(service, args). This is the entry point to all DDG services — search first, then call.

Invoke any DDG service by service_id or /v1/ path with JSON args. Generic executor over the whole DDG catalog. Free/free-trial services return results directly; paid services return a structured x402 402 challenge (settle with your x402 client, then retry with payment headers). Only known DDG catalog paths are accepted — use ddg_search_services(need) to discover valid targets.

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.

Call an allowlisted DDG paid data endpoint (prediction-markets, dex-pairs, model-catalog, price-feed, dns-lookup, web-search, contract-abi, etc.). Call with no payment_headers to receive the x402 402 price quote; retry with payment_headers to get results. Most endpoints grant free-trial calls per agent_id. Use ddg_list_services or the ddg://openapi resource for exact schemas and curre

Extract structured JSON from raw HTML via CSS selectors ($0.002). selectors={'name': 'css'}.

Extract HTML tables as JSON rows or CSV ($0.003).

Named regex template (email, url, eth_address, tx_hash, ...) with live matching, or test a pattern against samples with ReDoS risk ($0.002).

BIN/IIN fingerprint: network, expected length, Luhn validation. Masked output ($0.002).

US street address parse + normalize with completeness score ($0.003).

Parse 20+ datetime formats -> ISO/UTC + epoch + day-of-week, optional ICS ($0.001).

Phone parse/validate: E.164, country, line type, carrier hint ($0.002).

WHOIS domain creation date + age + trust band ($0.001).

Reputation for an agent id / seller endpoint / payTo: DDG-rail settlement history + public signals, explainable score ($0.002).

Live conformance check of a seller endpoint -> gold/silver/bronze badge ($0.003). Checks discovery manifest, real 402, challenge shape, payTo consistency.

Bundle DDG receipt lookups + Base on-chain tx proofs into a sha256-pinned evidence file ($0.05).

Open an escrow case: DDG holds the release decision until a completion receipt validates ($0.01, operator-verified).

Robot fleet spend-quota audit: per-robot caps, aggregate cap, unique ids, rate bound ($0.01).

Physical/geographic authority audit: geofence, vertical bounds, outdoor scoping, speed cap ($0.01).

Human handback audit: pause signal, handover latency, operator ack, resume policy ($0.01).

Multi-robot delegation-contract audit: monotone caps, per-hop expiry + revocation, chain aggregate ($0.01).

Same prompt to 2-3 LOCAL models (Ollama) with agreement score ($0.01). Account-backed models are rejected.

Deterministic token estimates per model family before a metered call ($0.001).

Cost ladder for a workload across DDG routes, cheapest first ($0.002).

Gas price, base fee trend, priority bands, simple-transfer cost USD ($0.001). Chains: ethereum/base/arbitrum/optimism.

Native + USDC balance (+optional extra ERC-20s) for an address ($0.002).

Transaction receipt: mined?, success?, block, gas, cost ($0.001).

ERC-20 metadata: name, symbol, decimals, total supply ($0.001).

USD prices for eth/usdc/usdt/wbtc/aero/degen etc. 60s cached ($0.001).

Gas + transfer cost across ethereum/base/arbitrum/optimism in one call ($0.002).

Consolidated USD value of 1-10 addresses (native + USDC on ethereum/base) ($0.003).