MCP Radar
MCP Server

DDG Agent Services

io.github.daedalusdevelopmentgroup/ddg-agent-services-mcp
AI & Agents MCP & Agent Infrastructure Security Public & reachable MCP 2025-11-25

What this MCP does

Acts as a pay-per-call gateway for agent tools including LLM routes, web and market data, Ethereum RPC, security scans, service catalogs, and x402 payment flows.

Capabilities

Tools

54 tools
ddg_address_validate
US street address parse + normalize with completeness score ($0.003).
Input schema 
{'type': 'object', 'title': 'ddg_address_validateArguments', 'required': ['address'], 'properties': {'address': {'type': 'string', 'title': 'Address'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_address_validateDictOutput', 'additionalProperties': True}
ddg_agent_distribution_targets
Return the AI-agent radar surfaces DDG is targeting and their current go-live gates.
Input schema 
{'type': 'object', 'title': 'ddg_agent_distribution_targetsArguments', 'properties': {}}
Output schema 
{'type': 'object', 'title': 'ddg_agent_distribution_targetsDictOutput', 'additionalProperties': True}
ddg_agent_reputation_lookup
Reputation for an agent id / seller endpoint / payTo: DDG-rail settlement history + public signals, explainable score ($0.002).
Input schema 
{'type': 'object', 'title': 'ddg_agent_reputation_lookupArguments', 'properties': {'pay_to': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Pay To', 'default': None}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}, 'endpoint': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Endpoint', 'default': None}, 'agent_id_hdr': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id Hdr', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_agent_reputation_lookupDictOutput', 'additionalProperties': True}
ddg_agent_status
Return DDG's machine-readable service/rail/MCP status document.
Input schema 
{'type': 'object', 'title': 'ddg_agent_statusArguments', 'properties': {}}
Output schema 
{'type': 'object', 'title': 'ddg_agent_statusDictOutput', 'additionalProperties': True}
ddg_calendar_parse
Parse 20+ datetime formats -> ISO/UTC + epoch + day-of-week, optional ICS ($0.001).
Input schema 
{'type': 'object', 'title': 'ddg_calendar_parseArguments', 'required': ['dates'], 'properties': {'dates': {'anyOf': [{'type': 'array', 'items': {'type': 'string'}}, {'type': 'string'}], 'title': 'Dates'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}, 'assume_timezone': {'type': 'string', 'title': 'Assume Timezone', 'default': 'UTC'}}}
Output schema 
{'type': 'object', 'title': 'ddg_calendar_parseDictOutput', 'additionalProperties': True}
ddg_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.
Input schema 
{'type': 'object', 'title': 'ddg_callArguments', 'required': ['service'], 'properties': {'args': {'anyOf': [{'type': 'object', 'additionalProperties': True}, {'type': 'null'}], 'title': 'Args', 'default': None}, 'service': {'type': 'string', 'title': 'Service'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_callDictOutput', 'additionalProperties': True}
ddg_card_fingerprint
BIN/IIN fingerprint: network, expected length, Luhn validation. Masked output ($0.002).
Input schema 
{'type': 'object', 'title': 'ddg_card_fingerprintArguments', 'required': ['number'], 'properties': {'number': {'type': 'string', 'title': 'Number'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_card_fingerprintDictOutput', 'additionalProperties': True}
ddg_checkout_conformance
Return DDG's public checkout conformance profile without spending money.
Input schema 
{'type': 'object', 'title': 'ddg_checkout_conformanceArguments', 'properties': {}}
Output schema 
{'type': 'object', 'title': 'ddg_checkout_conformanceDictOutput', 'additionalProperties': True}
ddg_crypto_portfolio
Consolidated USD value of 1-10 addresses (native + USDC on ethereum/base) ($0.003).
Input schema 
{'type': 'object', 'title': 'ddg_crypto_portfolioArguments', 'required': ['addresses'], 'properties': {'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}, 'addresses': {'anyOf': [{'type': 'array', 'items': {'type': 'string'}}, {'type': 'string'}], 'title': 'Addresses'}}}
Output schema 
{'type': 'object', 'title': 'ddg_crypto_portfolioDictOutput', 'additionalProperties': True}
ddg_crypto_price
USD prices for eth/usdc/usdt/wbtc/aero/degen etc. 60s cached ($0.001).
Input schema 
{'type': 'object', 'title': 'ddg_crypto_priceArguments', 'required': ['symbols'], 'properties': {'symbols': {'anyOf': [{'type': 'array', 'items': {'type': 'string'}}, {'type': 'string'}], 'title': 'Symbols'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_crypto_priceDictOutput', 'additionalProperties': True}
ddg_data_query
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 current prices.
Input schema 
{'type': 'object', 'title': 'ddg_data_queryArguments', 'required': ['path'], 'properties': {'body': {'anyOf': [{'type': 'object', 'additionalProperties': True}, {'type': 'null'}], 'title': 'Body', 'default': None}, 'path': {'type': 'string', 'title': 'Path'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}, 'payment_headers': {'anyOf': [{'type': 'object', 'additionalProperties': {'type': 'string'}}, {'type': 'null'}], 'title': 'Payment Headers', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_data_queryDictOutput', 'additionalProperties': True}
ddg_direct_crypto_addresses
Return DDG's public direct-crypto receiving addresses for manual/beta payment routing.
Input schema 
{'type': 'object', 'title': 'ddg_direct_crypto_addressesArguments', 'properties': {}}
Output schema 
{'type': 'object', 'title': 'ddg_direct_crypto_addressesDictOutput', 'additionalProperties': True}
ddg_dispute_evidence_pack
Bundle DDG receipt lookups + Base on-chain tx proofs into a sha256-pinned evidence file ($0.05).
Input schema 
{'type': 'object', 'title': 'ddg_dispute_evidence_packArguments', 'properties': {'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}, 'tx_hashes': {'anyOf': [{'type': 'array', 'items': {'type': 'string'}}, {'type': 'null'}], 'title': 'Tx Hashes', 'default': None}, 'receipt_ids': {'anyOf': [{'type': 'array', 'items': {'type': 'string'}}, {'type': 'null'}], 'title': 'Receipt Ids', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_dispute_evidence_packDictOutput', 'additionalProperties': True}
ddg_domain_age
WHOIS domain creation date + age + trust band ($0.001).
Input schema 
{'type': 'object', 'title': 'ddg_domain_ageArguments', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'title': 'Domain'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_domain_ageDictOutput', 'additionalProperties': True}
ddg_ethereum_rpc_query
Proxy a free read-only Ethereum JSON-RPC query through DDG's private Reth node (sync-gated).
Input schema 
{'type': 'object', 'title': 'ddg_ethereum_rpc_queryArguments', 'required': ['body'], 'properties': {'body': {'type': 'object', 'title': 'Body', 'additionalProperties': True}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_ethereum_rpc_queryDictOutput', 'additionalProperties': True}
ddg_eth_gas
Gas price, base fee trend, priority bands, simple-transfer cost USD ($0.001). Chains: ethereum/base/arbitrum/optimism.
Input schema 
{'type': 'object', 'title': 'ddg_eth_gasArguments', 'properties': {'chain': {'type': 'string', 'title': 'Chain', 'default': 'ethereum'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_eth_gasDictOutput', 'additionalProperties': True}
ddg_fetch_public_resource
Fetch an allowlisted DDG public manifest/doc by id or ddg:// URI with redaction and size caps.
Input schema 
{'type': 'object', 'title': 'ddg_fetch_public_resourceArguments', 'required': ['resource'], 'properties': {'resource': {'type': 'string', 'title': 'Resource'}}}
Output schema 
{'type': 'object', 'title': 'ddg_fetch_public_resourceDictOutput', 'additionalProperties': True}
ddg_gas_multi
Gas + transfer cost across ethereum/base/arbitrum/optimism in one call ($0.002).
Input schema 
{'type': 'object', 'title': 'ddg_gas_multiArguments', 'properties': {'chains': {'anyOf': [{'type': 'array', 'items': {'type': 'string'}}, {'type': 'null'}], 'title': 'Chains', 'default': None}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_gas_multiDictOutput', 'additionalProperties': True}
ddg_html_to_structured
Extract structured JSON from raw HTML via CSS selectors ($0.002). selectors={'name': 'css'}.
Input schema 
{'type': 'object', 'title': 'ddg_html_to_structuredArguments', 'required': ['html', 'selectors'], 'properties': {'attr': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Attr', 'default': None}, 'html': {'type': 'string', 'title': 'Html'}, 'mode': {'type': 'string', 'title': 'Mode', 'default': 'all'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}, 'selectors': {'type': 'object', 'title': 'Selectors', 'additionalProperties': {'type': 'string'}}}}
Output schema 
{'type': 'object', 'title': 'ddg_html_to_structuredDictOutput', 'additionalProperties': True}
ddg_list_local_runtime_options
List free-seat status plus requestable local runtimes such as Ollama, llama.cpp, LM Studio, OpenAI-compatible servers, and vLLM.
Input schema 
{'type': 'object', 'title': 'ddg_list_local_runtime_optionsArguments', 'properties': {}}
Output schema 
{'type': 'object', 'title': 'ddg_list_local_runtime_optionsDictOutput', 'additionalProperties': True}
ddg_list_models
List local/free Ollama models and queryable paid/account-backed route labels.
Input schema 
{'type': 'object', 'title': 'ddg_list_modelsArguments', 'properties': {}}
Output schema 
{'type': 'object', 'title': 'ddg_list_modelsDictOutput', 'additionalProperties': True}
ddg_list_services
List DDG live/manual services from the public pricing and catalog surfaces.
Input schema 
{'type': 'object', 'title': 'ddg_list_servicesArguments', 'properties': {}}
Output schema 
{'type': 'object', 'title': 'ddg_list_servicesDictOutput', 'additionalProperties': True}
ddg_mcp_security_profile
Return this MCP wrapper's local security controls and publication gates.
Input schema 
{'type': 'object', 'title': 'ddg_mcp_security_profileArguments', 'properties': {}}
Output schema 
{'type': 'object', 'title': 'ddg_mcp_security_profileDictOutput', 'additionalProperties': True}
ddg_micro_swarm_preview
Run the free DDG micro-model-swarm preview with a local Ollama mini-model.
Input schema 
{'type': 'object', 'title': 'ddg_micro_swarm_previewArguments', 'required': ['prompt'], 'properties': {'combo': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Combo', 'default': None}, 'model': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Model', 'default': None}, 'prompt': {'type': 'string', 'title': 'Prompt'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_micro_swarm_previewDictOutput', 'additionalProperties': True}
ddg_model_compare
Same prompt to 2-3 LOCAL models (Ollama) with agreement score ($0.01). Account-backed models are rejected.
Input schema 
{'type': 'object', 'title': 'ddg_model_compareArguments', 'required': ['prompt'], 'properties': {'models': {'anyOf': [{'type': 'array', 'items': {'type': 'string'}}, {'type': 'null'}], 'title': 'Models', 'default': None}, 'prompt': {'type': 'string', 'title': 'Prompt'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}, 'max_output_tokens': {'type': 'integer', 'title': 'Max Output Tokens', 'default': 300}}}
Output schema 
{'type': 'object', 'title': 'ddg_model_compareDictOutput', 'additionalProperties': True}
ddg_order_artifact
Fetch an agent-scoped DDG order artifact when ready.
Input schema 
{'type': 'object', 'title': 'ddg_order_artifactArguments', 'required': ['order_id'], 'properties': {'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}, 'order_id': {'type': 'string', 'title': 'Order Id'}}}
Output schema 
{'type': 'object', 'title': 'ddg_order_artifactDictOutput', 'additionalProperties': True}
ddg_order_status
Poll an agent-scoped DDG order status URL.
Input schema 
{'type': 'object', 'title': 'ddg_order_statusArguments', 'required': ['order_id'], 'properties': {'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}, 'order_id': {'type': 'string', 'title': 'Order Id'}}}
Output schema 
{'type': 'object', 'title': 'ddg_order_statusDictOutput', 'additionalProperties': True}
ddg_phone_intel
Phone parse/validate: E.164, country, line type, carrier hint ($0.002).
Input schema 
{'type': 'object', 'title': 'ddg_phone_intelArguments', 'required': ['phone'], 'properties': {'phone': {'type': 'string', 'title': 'Phone'}, 'region': {'type': 'string', 'title': 'Region', 'default': 'US'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_phone_intelDictOutput', 'additionalProperties': True}
ddg_prompt_cost_budget
Cost ladder for a workload across DDG routes, cheapest first ($0.002).
Input schema 
{'type': 'object', 'title': 'ddg_prompt_cost_budgetArguments', 'properties': {'text': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Text', 'default': None}, 'calls': {'type': 'integer', 'title': 'Calls', 'default': 1}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_prompt_cost_budgetDictOutput', 'additionalProperties': True}
ddg_public_resource_index
List allowlisted DDG public manifests/docs available as MCP resources.
Input schema 
{'type': 'object', 'title': 'ddg_public_resource_indexArguments', 'properties': {}}
Output schema 
{'type': 'object', 'title': 'ddg_public_resource_indexDictOutput', 'additionalProperties': True}
ddg_quote_payment
Return the payment challenge for a supported DDG protected route without executing backend compute.
Input schema 
{'type': 'object', 'title': 'ddg_quote_paymentArguments', 'properties': {'path': {'type': 'string', 'title': 'Path', 'default': '/v1/tx-smoke-test'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_quote_paymentDictOutput', 'additionalProperties': True}
ddg_receipt_escrow_release
Open an escrow case: DDG holds the release decision until a completion receipt validates ($0.01, operator-verified).
Input schema 
{'type': 'object', 'title': 'ddg_receipt_escrow_releaseArguments', 'required': ['seller_pay_to'], 'properties': {'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}, 'evidence_url': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Evidence Url', 'default': None}, 'seller_pay_to': {'type': 'string', 'title': 'Seller Pay To'}, 'payment_headers': {'anyOf': [{'type': 'object', 'additionalProperties': {'type': 'string'}}, {'type': 'null'}], 'title': 'Payment Headers', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_receipt_escrow_releaseDictOutput', 'additionalProperties': True}
ddg_receipt_verify_design
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.
Input schema 
{'type': 'object', 'title': 'ddg_receipt_verify_designArguments', 'required': ['order_id', 'receipt_hash'], 'properties': {'order_id': {'type': 'string', 'title': 'Order Id'}, 'receipt_hash': {'type': 'string', 'title': 'Receipt Hash'}}}
Output schema 
{'type': 'object', 'title': 'ddg_receipt_verify_designDictOutput', 'additionalProperties': True}
ddg_regex_builder
Named regex template (email, url, eth_address, tx_hash, ...) with live matching, or test a pattern against samples with ReDoS risk ($0.002).
Input schema 
{'type': 'object', 'title': 'ddg_regex_builderArguments', 'properties': {'kind': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Kind', 'default': None}, 'text': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Text', 'default': None}, 'pattern': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Pattern', 'default': None}, 'samples': {'anyOf': [{'type': 'array', 'items': {'type': 'string'}}, {'type': 'null'}], 'title': 'Samples', 'default': None}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}, 'ignore_case': {'type': 'boolean', 'title': 'Ignore Case', 'default': False}}}
Output schema 
{'type': 'object', 'title': 'ddg_regex_builderDictOutput', 'additionalProperties': True}
ddg_request_ollama_model
Queue a local model/runtime request. This never auto-downloads by public request.
Input schema 
{'type': 'object', 'title': 'ddg_request_ollama_modelArguments', 'required': ['model'], 'properties': {'model': {'type': 'string', 'title': 'Model'}, 'reason': {'type': 'string', 'title': 'Reason', 'default': 'requested by agent swarm'}, 'runtime': {'type': 'string', 'title': 'Runtime', 'default': 'ollama'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}, 'expected_size_gb': {'anyOf': [{'type': 'number'}, {'type': 'null'}], 'title': 'Expected Size Gb', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_request_ollama_modelDictOutput', 'additionalProperties': True}
ddg_robot_delegation_chain_audit
Multi-robot delegation-contract audit: monotone caps, per-hop expiry + revocation, chain aggregate ($0.01).
Input schema 
{'type': 'object', 'title': 'ddg_robot_delegation_chain_auditArguments', 'required': ['spec'], 'properties': {'spec': {'type': 'object', 'title': 'Spec', 'additionalProperties': True}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_robot_delegation_chain_auditDictOutput', 'additionalProperties': True}
ddg_robot_fleet_quota_audit
Robot fleet spend-quota audit: per-robot caps, aggregate cap, unique ids, rate bound ($0.01).
Input schema 
{'type': 'object', 'title': 'ddg_robot_fleet_quota_auditArguments', 'required': ['spec'], 'properties': {'spec': {'type': 'object', 'title': 'Spec', 'additionalProperties': True}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_robot_fleet_quota_auditDictOutput', 'additionalProperties': True}
ddg_robot_geo_fence_audit
Physical/geographic authority audit: geofence, vertical bounds, outdoor scoping, speed cap ($0.01).
Input schema 
{'type': 'object', 'title': 'ddg_robot_geo_fence_auditArguments', 'required': ['spec'], 'properties': {'spec': {'type': 'object', 'title': 'Spec', 'additionalProperties': True}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_robot_geo_fence_auditDictOutput', 'additionalProperties': True}
ddg_robot_human_takeover_audit
Human handback audit: pause signal, handover latency, operator ack, resume policy ($0.01).
Input schema 
{'type': 'object', 'title': 'ddg_robot_human_takeover_auditArguments', 'required': ['spec'], 'properties': {'spec': {'type': 'object', 'title': 'Spec', 'additionalProperties': True}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_robot_human_takeover_auditDictOutput', 'additionalProperties': True}
ddg_run_paid_model
Run a paid model/chat or agent-run route after caller supplies valid payment headers.
Input schema 
{'type': 'object', 'title': 'ddg_run_paid_modelArguments', 'required': ['route', 'prompt'], 'properties': {'route': {'type': 'string', 'title': 'Route'}, 'prompt': {'type': 'string', 'title': 'Prompt'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}, 'payment_headers': {'anyOf': [{'type': 'object', 'additionalProperties': {'type': 'string'}}, {'type': 'null'}], 'title': 'Payment Headers', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_run_paid_modelDictOutput', 'additionalProperties': True}
ddg_search_services
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.
Input schema 
{'type': 'object', 'title': 'ddg_search_servicesArguments', 'required': ['need'], 'properties': {'need': {'type': 'string', 'title': 'Need'}, 'top_k': {'type': 'integer', 'title': 'Top K', 'default': 8}}}
Output schema 
{'type': 'object', 'title': 'ddg_search_servicesDictOutput', 'additionalProperties': True}
ddg_security_service_catalog
Return DDG's AI-agent cybersecurity service catalog.
Input schema 
{'type': 'object', 'title': 'ddg_security_service_catalogArguments', 'properties': {}}
Output schema 
{'type': 'object', 'title': 'ddg_security_service_catalogDictOutput', 'additionalProperties': True}
ddg_seller_trust_badge
Live conformance check of a seller endpoint -> gold/silver/bronze badge ($0.003). Checks discovery manifest, real 402, challenge shape, payTo consistency.
Input schema 
{'type': 'object', 'title': 'ddg_seller_trust_badgeArguments', 'required': ['url'], 'properties': {'url': {'type': 'string', 'title': 'Url'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_seller_trust_badgeDictOutput', 'additionalProperties': True}
ddg_skill_safety_scan
Run the free static-only DDG AI skill/workflow safety scan. The scan never executes submitted code and redacts secret-like evidence.
Input schema 
{'type': 'object', 'title': 'ddg_skill_safety_scanArguments', 'required': ['skill_markdown'], 'properties': {'label': {'type': 'string', 'title': 'Label', 'default': 'mcp-client-submission'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}, 'skill_markdown': {'type': 'string', 'title': 'Skill Markdown'}}}
Output schema 
{'type': 'object', 'title': 'ddg_skill_safety_scanDictOutput', 'additionalProperties': True}
ddg_submit_order
Submit a paid operator-reviewed DDG order after caller supplies valid payment headers/proof.
Input schema 
{'type': 'object', 'title': 'ddg_submit_orderArguments', 'required': ['service_id', 'request'], 'properties': {'request': {'type': 'object', 'title': 'Request', 'additionalProperties': True}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}, 'service_id': {'type': 'string', 'title': 'Service Id'}, 'payment_headers': {'anyOf': [{'type': 'object', 'additionalProperties': {'type': 'string'}}, {'type': 'null'}], 'title': 'Payment Headers', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_submit_orderDictOutput', 'additionalProperties': True}
ddg_table_extract
Extract HTML tables as JSON rows or CSV ($0.003).
Input schema 
{'type': 'object', 'title': 'ddg_table_extractArguments', 'required': ['html'], 'properties': {'html': {'type': 'string', 'title': 'Html'}, 'format': {'type': 'string', 'title': 'Format', 'default': 'json'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_table_extractDictOutput', 'additionalProperties': True}
ddg_token_estimate
Deterministic token estimates per model family before a metered call ($0.001).
Input schema 
{'type': 'object', 'title': 'ddg_token_estimateArguments', 'required': ['text'], 'properties': {'text': {'anyOf': [{'type': 'string'}, {'type': 'array', 'items': {'type': 'string'}}], 'title': 'Text'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_token_estimateDictOutput', 'additionalProperties': True}
ddg_token_meta
ERC-20 metadata: name, symbol, decimals, total supply ($0.001).
Input schema 
{'type': 'object', 'title': 'ddg_token_metaArguments', 'required': ['contract'], 'properties': {'chain': {'type': 'string', 'title': 'Chain', 'default': 'base'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}, 'contract': {'type': 'string', 'title': 'Contract'}}}
Output schema 
{'type': 'object', 'title': 'ddg_token_metaDictOutput', 'additionalProperties': True}
ddg_tx_smoke_test
Exercise the one-cent DDG transaction smoke-test route with caller-supplied payment headers.
Input schema 
{'type': 'object', 'title': 'ddg_tx_smoke_testArguments', 'properties': {'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}, 'payment_headers': {'anyOf': [{'type': 'object', 'additionalProperties': {'type': 'string'}}, {'type': 'null'}], 'title': 'Payment Headers', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_tx_smoke_testDictOutput', 'additionalProperties': True}
ddg_tx_status
Transaction receipt: mined?, success?, block, gas, cost ($0.001).
Input schema 
{'type': 'object', 'title': 'ddg_tx_statusArguments', 'required': ['tx_hash'], 'properties': {'chain': {'type': 'string', 'title': 'Chain', 'default': 'base'}, 'tx_hash': {'type': 'string', 'title': 'Tx Hash'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_tx_statusDictOutput', 'additionalProperties': True}
ddg_wallet_snapshot
Native + USDC balance (+optional extra ERC-20s) for an address ($0.002).
Input schema 
{'type': 'object', 'title': 'ddg_wallet_snapshotArguments', 'required': ['address'], 'properties': {'chain': {'type': 'string', 'title': 'Chain', 'default': 'base'}, 'tokens': {'anyOf': [{'type': 'array', 'items': {'type': 'string'}}, {'type': 'null'}], 'title': 'Tokens', 'default': None}, 'address': {'type': 'string', 'title': 'Address'}, 'agent_id': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Agent Id', 'default': None}}}
Output schema 
{'type': 'object', 'title': 'ddg_wallet_snapshotDictOutput', 'additionalProperties': True}
ddg_x402_bazaar_readiness
Return CDP x402 Bazaar candidate resources, schema metadata, and settlement indexing gates.
Input schema 
{'type': 'object', 'title': 'ddg_x402_bazaar_readinessArguments', 'properties': {}}
Output schema 
{'type': 'object', 'title': 'ddg_x402_bazaar_readinessDictOutput', 'additionalProperties': True}
ddg_x402scan_status
Return DDG's x402scan registration status, resource URLs, and runtime probe guardrails.
Input schema 
{'type': 'object', 'title': 'ddg_x402scan_statusArguments', 'properties': {}}
Output schema 
{'type': 'object', 'title': 'ddg_x402scan_statusDictOutput', 'additionalProperties': True}
ddg_x402_supported_chains
Return all x402/direct-crypto chains DDG supports for AI-agent payment routing.
Input schema 
{'type': 'object', 'title': 'ddg_x402_supported_chainsArguments', 'properties': {}}
Output schema 
{'type': 'object', 'title': 'ddg_x402_supported_chainsDictOutput', 'additionalProperties': True}
History

Recent tool changes

Added
ddg_crypto_portfolio
Sept. 23, 2026, 2:43 a.m.
Added
ddg_gas_multi
Sept. 23, 2026, 2:43 a.m.
Added
ddg_crypto_price
Sept. 23, 2026, 2:43 a.m.
Added
ddg_token_meta
Sept. 23, 2026, 2:43 a.m.
Added
ddg_tx_status
Sept. 23, 2026, 2:43 a.m.
Added
ddg_wallet_snapshot
Sept. 23, 2026, 2:43 a.m.
Added
ddg_eth_gas
Sept. 23, 2026, 2:43 a.m.
Added
ddg_prompt_cost_budget
Sept. 23, 2026, 2:43 a.m.
Added
ddg_token_estimate
Sept. 23, 2026, 2:43 a.m.
Added
ddg_model_compare
Sept. 23, 2026, 2:43 a.m.
Added
ddg_robot_delegation_chain_audit
Sept. 23, 2026, 2:43 a.m.
Added
ddg_robot_human_takeover_audit
Sept. 23, 2026, 2:43 a.m.
Added
ddg_robot_geo_fence_audit
Sept. 23, 2026, 2:43 a.m.
Added
ddg_robot_fleet_quota_audit
Sept. 23, 2026, 2:43 a.m.
Added
ddg_receipt_escrow_release
Sept. 23, 2026, 2:43 a.m.
Added
ddg_dispute_evidence_pack
Sept. 23, 2026, 2:43 a.m.
Added
ddg_seller_trust_badge
Sept. 23, 2026, 2:43 a.m.
Added
ddg_agent_reputation_lookup
Sept. 23, 2026, 2:43 a.m.
Added
ddg_domain_age
Sept. 23, 2026, 2:43 a.m.
Added
ddg_phone_intel
Sept. 23, 2026, 2:43 a.m.
Added
ddg_calendar_parse
Sept. 23, 2026, 2:43 a.m.
Added
ddg_address_validate
Sept. 23, 2026, 2:43 a.m.
Added
ddg_card_fingerprint
Sept. 23, 2026, 2:43 a.m.
Added
ddg_regex_builder
Sept. 23, 2026, 2:43 a.m.
Added
ddg_table_extract
Sept. 23, 2026, 2:43 a.m.
Added
ddg_html_to_structured
Sept. 23, 2026, 2:43 a.m.
Changed
ddg_quote_payment
Sept. 23, 2026, 2:43 a.m.
Added
ddg_call
Sept. 23, 2026, 2:43 a.m.
Added
ddg_search_services
Sept. 23, 2026, 2:43 a.m.
Added
ddg_data_query
Sept. 17, 2026, 12:41 p.m.
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