{ "openapi": "3.0.1", "info": { "title": "Polymarket vs Kalshi Disagreement Monitor", "description": "Detect explainable cross-market and related-market probability inconsistencies as research signals, with persistent monitoring and alerts.", "version": "0.1", "x-build-id": "Ilzt7y0i1oHlXnsks" }, "servers": [ { "url": "https://api.apify.com/v2" } ], "paths": { "/acts/fetchfinch~prediction-market-disagreement-monitor/run-sync-get-dataset-items": { "post": { "operationId": "run-sync-get-dataset-items-fetchfinch-prediction-market-disagreement-monitor", "x-openai-isConsequential": false, "summary": "Executes an Actor, waits for its completion, and returns Actor's dataset items in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK" } } } }, "/acts/fetchfinch~prediction-market-disagreement-monitor/runs": { "post": { "operationId": "runs-sync-fetchfinch-prediction-market-disagreement-monitor", "x-openai-isConsequential": false, "summary": "Executes an Actor and returns information about the initiated run in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/runsResponseSchema" } } } } } } }, "/acts/fetchfinch~prediction-market-disagreement-monitor/run-sync": { "post": { "operationId": "run-sync-fetchfinch-prediction-market-disagreement-monitor", "x-openai-isConsequential": false, "summary": "Executes an Actor, waits for completion, and returns the OUTPUT from Key-value store in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK" } } } } }, "components": { "schemas": { "inputSchema": { "type": "object", "required": [ "mode", "signalTypes" ], "properties": { "mode": { "title": "Run mode", "enum": [ "snapshot", "monitor" ], "type": "string", "description": "Snapshot returns every current qualifying signal. Monitor remembers state and returns only lifecycle changes after its first baseline run.", "default": "snapshot" }, "topics": { "title": "Topics (optional)", "maxItems": 30, "type": "array", "description": "Keep markets mentioning at least one topic, such as Bitcoin, Federal Reserve, election, or government shutdown. Empty scans the bounded fetched universe.", "default": [], "items": { "type": "string" } }, "signalTypes": { "title": "Relationship checks", "type": "array", "description": "Equivalent compares likely identical cross-venue contracts. Threshold and deadline checks test logical probability ordering.", "items": { "type": "string", "enum": [ "equivalent", "threshold_subset", "deadline_subset" ], "enumTitles": [ "Equivalent cross-venue markets", "Threshold monotonicity", "Deadline monotonicity" ] }, "default": [ "equivalent", "threshold_subset", "deadline_subset" ] }, "minDisagreementPctPoints": { "title": "Minimum equivalent-market disagreement (pp)", "minimum": 0, "maximum": 100, "type": "number", "description": "Minimum absolute YES-probability difference for likely equivalent markets.", "default": 5 }, "minViolationPctPoints": { "title": "Minimum logical violation (pp)", "minimum": 0, "maximum": 100, "type": "number", "description": "Minimum amount by which a narrower threshold/deadline market may exceed its broader parent before a signal is emitted.", "default": 3 }, "minMatchConfidence": { "title": "Minimum automatic relationship confidence", "minimum": 0.5, "maximum": 1, "type": "number", "description": "Higher values favor precision over coverage. Hard numeric, direction, and timing conflicts are rejected independently.", "default": 0.82 }, "maxCloseDifferenceHours": { "title": "Maximum equivalent-market close-time difference", "minimum": 0, "maximum": 720, "type": "number", "description": "Likely equivalent markets farther apart than this are rejected unless explicitly supplied.", "default": 72 }, "maxQuoteSpreadPctPoints": { "title": "Maximum spread for midpoint signals (pp)", "minimum": 0, "maximum": 100, "type": "number", "description": "Suppress midpoint-based signals when either YES bid/ask spread exceeds this limit. Separated executable quotes can still qualify.", "default": 15 }, "minimumVolume24h": { "title": "Minimum 24-hour volume", "minimum": 0, "type": "number", "description": "Filter on each venue's source-reported 24-hour volume. Polymarket reports USD; Kalshi reports contracts.", "default": 0 }, "maxMarketsPerVenue": { "title": "Maximum markets fetched per venue", "minimum": 100, "maximum": 5000, "type": "integer", "description": "Safety cap for each active public market universe. Larger values improve coverage and increase requests.", "default": 2000 }, "maxSignals": { "title": "Maximum signal records", "minimum": 1, "maximum": 1000, "type": "integer", "description": "Maximum current or changed signals written in one run, ranked by severity.", "default": 100 }, "excludeSports": { "title": "Exclude sports markets", "type": "boolean", "description": "Recommended for the initial research workflow because live-game and cancellation rules create noisy matches.", "default": true }, "excludeKalshiMultivariate": { "title": "Exclude Kalshi multivariate combinations", "type": "boolean", "description": "Excludes combo/parlay-style markets from automatic discovery.", "default": true }, "executionContracts": { "title": "Optional order-book audit size (contracts)", "minimum": 0, "maximum": 1000, "type": "number", "description": "For equivalent signals, walk both public order books at this equal contract quantity. Use 0 to skip depth requests.", "default": 0 }, "kalshiFeeRate": { "title": "Kalshi research fee coefficient", "minimum": 0, "maximum": 0.25, "type": "number", "description": "Used only for optional hypothetical execution math. Product-specific fee exceptions may differ.", "default": 0.07 }, "explicitRelationships": { "title": "Explicit relationships (optional)", "maxItems": 100, "type": "array", "description": "Audit exact market IDs/tickers. A subset relationship means P(left) must be less than or equal to P(right).", "items": { "type": "object", "properties": { "leftVenue": { "title": "Left venue", "description": "Venue containing the left proposition.", "type": "string", "enum": [ "polymarket", "kalshi" ] }, "leftId": { "title": "Left market ID", "description": "Polymarket numeric ID, condition ID, slug, or Kalshi ticker.", "type": "string" }, "rightVenue": { "title": "Right venue", "description": "Venue containing the right proposition.", "type": "string", "enum": [ "polymarket", "kalshi" ] }, "rightId": { "title": "Right market ID", "description": "Polymarket numeric ID, condition ID, slug, or Kalshi ticker.", "type": "string" }, "type": { "title": "Relationship type", "description": "Expected semantic relationship between the markets.", "type": "string", "enum": [ "equivalent", "threshold_subset", "deadline_subset" ] }, "note": { "title": "Research note", "description": "Optional user provenance or review note.", "type": "string" } }, "required": [ "leftVenue", "leftId", "rightVenue", "rightId", "type" ] }, "default": [] }, "excludedRelationshipIds": { "title": "Excluded relationship IDs", "maxItems": 500, "type": "array", "description": "Suppress known-bad automatic relationships using IDs from the relationship audit output.", "default": [], "items": { "type": "string" } }, "materialChangePctPoints": { "title": "Monitor material-change threshold (pp)", "minimum": 0.1, "maximum": 100, "type": "number", "description": "Emit widened/narrowed only when magnitude changes by at least this amount.", "default": 1 }, "minimumPersistenceRuns": { "title": "Consecutive runs before opening a signal", "minimum": 1, "maximum": 20, "type": "integer", "description": "Use 2 or more to suppress one-scan noise in monitor mode.", "default": 1 }, "alertOnFirstRun": { "title": "Alert on the first monitor run", "type": "boolean", "description": "Normally monitor mode creates a quiet baseline. Enable to emit and deliver current qualifying signals immediately.", "default": false }, "stateStoreName": { "title": "Persistent state store", "minLength": 1, "maxLength": 63, "type": "string", "description": "Named key-value store shared across scheduled runs. Configuration fingerprints isolate different monitors.", "default": "prediction-market-disagreement-state" }, "resetState": { "title": "Reset monitor baseline", "type": "boolean", "description": "Delete saved state for this configuration before the run.", "default": false }, "webhookUrls": { "title": "Alert webhook URLs", "maxItems": 10, "type": "array", "description": "Optional HTTPS Slack, Discord, Make, Zapier, or generic endpoints. Secrets are redacted from logs and outputs.", "items": { "type": "string" } }, "webhookFormat": { "title": "Webhook payload format", "enum": [ "auto", "generic", "slack", "discord" ], "type": "string", "description": "Auto-detect Slack and Discord by hostname, or force a supported payload shape.", "default": "auto" }, "webhookHeaders": { "title": "Additional webhook headers", "type": "object", "description": "Optional string headers such as Authorization for generic endpoints." }, "failOnWebhookError": { "title": "Fail run when alert delivery fails", "type": "boolean", "description": "Enable when an external scheduler should retry failed notification delivery.", "default": false } } }, "runsResponseSchema": { "type": "object", "properties": { "data": { "type": "object", "properties": { "id": { "type": "string" }, "actId": { "type": "string" }, "userId": { "type": "string" }, "startedAt": { "type": "string", "format": "date-time", "example": "2025-01-08T00:00:00.000Z" }, "finishedAt": { "type": "string", "format": "date-time", "example": "2025-01-08T00:00:00.000Z" }, "status": { "type": "string", "example": "READY" }, "meta": { "type": "object", "properties": { "origin": { "type": "string", "example": "API" }, "userAgent": { "type": "string" } } }, "stats": { "type": "object", "properties": { "inputBodyLen": { "type": "integer", "example": 2000 }, "rebootCount": { "type": "integer", "example": 0 }, "restartCount": { "type": "integer", "example": 0 }, "resurrectCount": { "type": "integer", "example": 0 }, "computeUnits": { "type": "integer", "example": 0 } } }, "options": { "type": "object", "properties": { "build": { "type": "string", "example": "latest" }, "timeoutSecs": { "type": "integer", "example": 300 }, "memoryMbytes": { "type": "integer", "example": 1024 }, "diskMbytes": { "type": "integer", "example": 2048 } } }, "buildId": { "type": "string" }, "defaultKeyValueStoreId": { "type": "string" }, "defaultDatasetId": { "type": "string" }, "defaultRequestQueueId": { "type": "string" }, "buildNumber": { "type": "string", "example": "1.0.0" }, "containerUrl": { "type": "string" }, "usage": { "type": "object", "properties": { "ACTOR_COMPUTE_UNITS": { "type": "integer", "example": 0 }, "DATASET_READS": { "type": "integer", "example": 0 }, "DATASET_WRITES": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_READS": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_WRITES": { "type": "integer", "example": 1 }, "KEY_VALUE_STORE_LISTS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_READS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_WRITES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_INTERNAL_GBYTES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_EXTERNAL_GBYTES": { "type": "integer", "example": 0 }, "PROXY_RESIDENTIAL_TRANSFER_GBYTES": { "type": "integer", "example": 0 }, "PROXY_SERPS": { "type": "integer", "example": 0 } } }, "usageTotalUsd": { "type": "number", "example": 0.00005 }, "usageUsd": { "type": "object", "properties": { "ACTOR_COMPUTE_UNITS": { "type": "integer", "example": 0 }, "DATASET_READS": { "type": "integer", "example": 0 }, "DATASET_WRITES": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_READS": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_WRITES": { "type": "number", "example": 0.00005 }, "KEY_VALUE_STORE_LISTS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_READS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_WRITES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_INTERNAL_GBYTES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_EXTERNAL_GBYTES": { "type": "integer", "example": 0 }, "PROXY_RESIDENTIAL_TRANSFER_GBYTES": { "type": "integer", "example": 0 }, "PROXY_SERPS": { "type": "integer", "example": 0 } } } } } } } } } }