{"uid":"cap__HLs3gBpyXX30OeRcv_9o","slug":"risk-graph-node-detail-single-node-properties-risk-grade-5e92fa00","name":"Risk Graph Node Detail — Single Node Properties + Risk Grade","description":"Single node — properties + risk grade only (no neighborhood)","url":"https://risk-graph-gx7v4.ondigitalocean.app/api/v1/agent/node/:nodeId?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"pathParams":{"type":"object","required":["nodeId"],"properties":{"nodeId":{"type":"string"}}},"queryParams":{"type":"object","required":["nodeId"],"properties":{"nodeId":{"type":"string","description":"Stable node id from /search — e.g. \"pool:ethereum:0x…\"."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","required":["id","labels","properties"],"properties":{"id":{"type":"string","description":"Stable node identifier — `nodeId` everywhere else in the API."},"labels":{"type":"array","items":{"type":"string"},"description":"PascalCase Neo4j labels (e.g. \"Pool\", \"Asset\", \"Protocol\", \"Chain\")."},"properties":{"type":"object","description":"Per-label property bag — see /agent/schema for the canonical keys. Risk is exposed as `_riskTier` (A–F) only. May also carry `tvlUsd` (canonical $ size), `riskBreakdown` (on /node — an array of {question, answer} explaining the grade, no numbers), and `lastUpdatedAt` (on /dependencies — ISO-8601 freshness).","additionalProperties":true}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_K_wGpdv9vOCUJ9_Unu6xB","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the properties and risk grade (tier A–F) for a single DeFi graph node (pool, asset, protocol, or chain) identified by its stable node ID, without neighborhood data.","exampleAgentPrompt":"What is the risk grade and properties for pool node 'pool:ethereum:0x88e6A0c2dDD26FEEb64F039a2c41296FcB3f5640' — show me the risk tier and any breakdown of why it got that grade.","exampleUseCases":[{"title":"Quick risk tier check for a known pool","prompt":"I have the node ID for the Uniswap V3 USDC/ETH pool on Ethereum — 'pool:ethereum:0x88e6A0c2dDD26FEEb64F039a2c41296FcB3f5640' — what risk tier is it graded at and what's its TVL?"},{"title":"Explain why a pool has a poor risk grade","prompt":"My search returned node ID 'pool:ethereum:0xabcd...1234' for a Curve pool — can you pull up its risk breakdown and tell me why it got that grade?"},{"title":"Verify asset node properties before investing","prompt":"Before I allocate funds, look up the node 'asset:ethereum:0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48' and tell me its risk tier, TVL, and any properties the risk graph has on it."}],"resultDescription":"Returns a JSON object with the node's stable ID, an array of PascalCase Neo4j labels (e.g. Pool, Asset, Protocol, Chain), and a properties bag containing the risk tier (_riskTier, graded A–F), TVL in USD (tvlUsd), a riskBreakdown array of {question, answer} pairs explaining the grade, and other per-label metadata. No neighborhood or dependency data is included.","failureModes":["Node ID not found — returns 404 or empty result if the nodeId does not exist in the graph","Invalid nodeId format — malformed or non-existent node IDs yield an error response","Payment required — HTTP 402 if the x402 payment of $0.05 USDC is not included","Rate limiting or service unavailability — HTTP 429 or 503 under load","Stale data — node properties may not reflect very recent on-chain changes if lastUpdatedAt is old"],"whenToPreferThis":"Use this endpoint when you already have a stable nodeId (obtained from /search or /pools) and need only the node's own properties and risk grade — not its neighbors or dependencies. It is cheaper and faster than the full recursive score breakdown endpoint and more focused than the dependencies endpoint. Prefer this for quick risk-tier lookups, property enrichment, or risk explanation (riskBreakdown) for a single known node.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:31:58.734Z","isFirstParty":false,"canonicalSlug":"risk-graph-node-detail-single-node-properties-risk-grade-5e92fa00"}