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API ReferenceMarket Data

Live or archived order book for one outcome

GET
/api/{exchange}/fetchOrderBook
curl --request GET \
  --url 'https://data.predictefy.com/api/example/fetchOrderBook?outcomeId=example&side=bids' \
  --header 'Authorization: Bearer <token>'

Without at/since, this is the fresh live order-book path (cached and coalesced). With at, reads may serve the latest persisted snapshot whose timestamp is <= at. With since and no until, reads serves the first persisted snapshot whose timestamp is >= since. With since+until, reads serves an ASC array of persisted snapshots inside the inclusive window, capped by limit (default 100, max 1000). These archive responses are stored top-20 snapshots captured after HISTORY_ENABLE_BOOK_CAPTURE started, not delta-reconstructed L2 histories; meta.reconstruction discloses snapshot-series. at and since are mutually exclusive. side=bids|asks strips the other side on archived responses.

Authorizations

Section titled “Authorizations”

Parameters

Section titled “Parameters”

Path Parameters

Section titled “Path Parameters”
exchange
required
string

Query Parameters

Section titled “Query Parameters”
outcomeId
required
string
at
One of:
string format: date-time
since
One of:
string format: date-time

Archive start time. Alone returns the nearest stored snapshot at or after since.

until
One of:
string format: date-time

Archive end time. Requires since; returns stored snapshots with ts <= until.

side
string
Allowed values: bids asks

Archived responses only: return only bids or asks and strip the other side.

limit
integer
>= 1 <= 1000

Depth levels for single-book responses. For since+until ranges, max snapshots returned.

Responses

Section titled “Responses”

200

Section titled “200”

Order book, or an ASC stored-snapshot series when since+until is supplied.

Media typeapplication/json
object
success
required
boolean
data
One of:
object
bids
required
Array<object>
object
price
required

Probability 0..1

number
size
required
number
orderCount
number
asks
required
Array<object>
object
price
required

Probability 0..1

number
size
required
number
orderCount
number
timestamp

Epoch ms

number
datetime
string format: date-time
isNegRisk

Whether the venue marks this snapshot as a negative-risk market.

boolean
lastTradePrice

Last traded price from venues that include it with the book snapshot.

number
asOf

Superset: freshness

string format: date-time
provenance
object
source
required

Venue-rest — per-request REST via the venue adapter (the default stamp for every venue). predictefy-live — served from the live WebSocket hub or live order book. archive — served from persisted raw_trades or L2-snapshot archives. fixture — offline sample data, never production venues.

string
Allowed values: venue-rest predictefy-live archive fixture
sourceMetadata

Honesty flags (synthetic, cached) or archive row metadata (archivedSource, depth, quality).

object
meta
object
snapshotTs
string format: date-time
count
integer
truncated
boolean
coverage

First/last stored snapshot returned for the requested capture-start window.

object
from
required
string format: date-time
to
required
string format: date-time
provenance
object
source
required

Archive — served from persisted raw_trades or L2-snapshot archives.

string
Allowed values: archive
source

tape means reconstruction from the book_events tape; poll means the existing polled orderbook_snapshots archive supplied the book.

string
Allowed values: tape poll
gapsInWindow

Count of tape sequence gaps crossed while replaying to at; present only when source is tape.

integer | null
reconstruction

Stored top-20 snapshots, not delta-reconstructed L2.

string
Allowed values: snapshot-series
Example
{
  "data": {
    "provenance": {
      "source": "venue-rest"
    }
  },
  "meta": {
    "provenance": {
      "source": "archive"
    },
    "source": "tape",
    "reconstruction": "snapshot-series"
  }
}

400

Section titled “400”

The request was rejected before any work was done — an invalid query, path, or body parameter, a malformed JSON body, or a parameter combination this route cannot honestly serve. Not retryable.

Media typeapplication/json
object
success
required
boolean
error
required
object
message
required
string
code
required
string
Allowed values: VALIDATION_ERROR NOT_SUPPORTED ACCOUNTS_UNSUPPORTED VENUE_NOT_AVAILABLE EXCHANGE_NOT_AVAILABLE MARKET_NOT_FOUND EVENT_NOT_FOUND TRADERS_UNSUPPORTED TRADER_NOT_FOUND CLUSTER_NOT_FOUND OUTCOME_NOT_FOUND SNAPSHOT_NOT_FOUND CATALOG_UNAVAILABLE CATALOG_QUERY_TOO_BROAD HISTORY_UNAVAILABLE SPORTS_SCREEN_UNAVAILABLE SPORTS_FIXTURE_NOT_FOUND SPORTS_BLOCK_NOT_FOUND ROUTE_NOT_FOUND INTERNAL AUTHENTICATION_ERROR PERMISSION_DENIED RATE_LIMIT_EXCEEDED NETWORK_ERROR NOT_FOUND BAD_REQUEST BRIDGE_UNSUPPORTED BRIDGE_NO_ROUTE BRIDGE_UPSTREAM BRIDGE_PROVIDER_UNAVAILABLE BRIDGE_TRANSACTION_NOT_FOUND BRIDGE_SESSION_NOT_FOUND TRANSFER_PLAN_UNSUPPORTED UNAUTHORIZED SCOPE_MISSING PLAN_REQUIRED INSUFFICIENT_CREDITS RATE_LIMITED GEO_BLOCKED VENUE_REGION_BLOCKED IDEMPOTENCY_KEY_REQUIRED RESERVED_IDEMPOTENCY_KEY IDEMPOTENCY_CONFLICT ARTIFACT_VERSION_CONFLICT SPEND_CAP_EXCEEDED RESERVATION_REQUIRED RESERVATION_CONSUMED RESERVATION_MISMATCH RESERVATION_EXPIRED RESERVATION_RELEASED ARTIFACT_BOUNDS_VIOLATION ARTIFACT_INTEGRITY_MISMATCH CLAIM_GENERATION_UNDETERMINED VENUE_NOT_SUPPORTED EXECUTION_NOT_FOUND EXECUTION_TERMINAL CONDITIONAL_NOT_FOUND CONDITIONAL_NOT_ARMED CONDITIONAL_ATTEMPT_CONFLICT CONDITIONAL_ARMED CONDITIONAL_CLOSED_NOT_SUBMITTED OCO_GROUP_CLOSED HOSTED_FIRE_NOT_ELIGIBLE HOSTED_FIRE_UNAVAILABLE NOT_IMPLEMENTED VENUE_CREDENTIAL_REJECTED VENUE_CREDENTIAL_BREAKER_OPEN GEMINI_TIME_NONCE_REQUIRED GEMINI_HEARTBEAT_KEY_UNSUPPORTED VENUE_RELAY_FAILED EXEC_UNAVAILABLE RAIN_INVALID_OPTION RAIN_INVALID_SIDE RAIN_INVALID_PRICE RAIN_INVALID_AMOUNT RAIN_SLIPPAGE_REQUIRED RAIN_INVALID_DEADLINE RAIN_PHASE_NOT_OPEN RAIN_ORDER_LIMIT_REACHED RAIN_POOL_SAFETY_CHECK_FAILED PLATFORM_UNAVAILABLE PACK_NOT_FOUND BILLING_UNAVAILABLE BILLING_CUSTOMER_REQUIRED PLAN_NOT_FOUND SUBSCRIPTION_EXISTS WEBHOOK_NOT_FOUND INVALID_SIGNATURE PAPER_INSUFFICIENT_CASH PAPER_POSITION_TOO_SMALL PAPER_MARKET_CLOSED PAPER_WORKING_ORDER_CAP PAPER_NO_LIVE_BOOK PAPER_ORDER_NOT_FOUND PAPER_ORDER_NOT_OPEN SQL_QUERY_FAILED SQL_TIMEOUT FEED_NOT_FOUND FEEDS_UNAVAILABLE FEED_UPSTREAM MATCHES_UNAVAILABLE ARBITRAGE_UNAVAILABLE
retryable
required
boolean
requestId
required

Always present on errors; quote this id when reporting a failed request.

string
exchange

Present only when a venue error is attributed to a specific exchange.

string
Example
{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR"
  }
}

401

Section titled “401”

The API key is missing, unknown, or revoked. A venue-authenticated read also answers 401 when the venue itself rejects the credential. Not retryable.

Media typeapplication/json
object
success
required
boolean
error
required
object
message
required
string
code
required
string
Allowed values: VALIDATION_ERROR NOT_SUPPORTED ACCOUNTS_UNSUPPORTED VENUE_NOT_AVAILABLE EXCHANGE_NOT_AVAILABLE MARKET_NOT_FOUND EVENT_NOT_FOUND TRADERS_UNSUPPORTED TRADER_NOT_FOUND CLUSTER_NOT_FOUND OUTCOME_NOT_FOUND SNAPSHOT_NOT_FOUND CATALOG_UNAVAILABLE CATALOG_QUERY_TOO_BROAD HISTORY_UNAVAILABLE SPORTS_SCREEN_UNAVAILABLE SPORTS_FIXTURE_NOT_FOUND SPORTS_BLOCK_NOT_FOUND ROUTE_NOT_FOUND INTERNAL AUTHENTICATION_ERROR PERMISSION_DENIED RATE_LIMIT_EXCEEDED NETWORK_ERROR NOT_FOUND BAD_REQUEST BRIDGE_UNSUPPORTED BRIDGE_NO_ROUTE BRIDGE_UPSTREAM BRIDGE_PROVIDER_UNAVAILABLE BRIDGE_TRANSACTION_NOT_FOUND BRIDGE_SESSION_NOT_FOUND TRANSFER_PLAN_UNSUPPORTED UNAUTHORIZED SCOPE_MISSING PLAN_REQUIRED INSUFFICIENT_CREDITS RATE_LIMITED GEO_BLOCKED VENUE_REGION_BLOCKED IDEMPOTENCY_KEY_REQUIRED RESERVED_IDEMPOTENCY_KEY IDEMPOTENCY_CONFLICT ARTIFACT_VERSION_CONFLICT SPEND_CAP_EXCEEDED RESERVATION_REQUIRED RESERVATION_CONSUMED RESERVATION_MISMATCH RESERVATION_EXPIRED RESERVATION_RELEASED ARTIFACT_BOUNDS_VIOLATION ARTIFACT_INTEGRITY_MISMATCH CLAIM_GENERATION_UNDETERMINED VENUE_NOT_SUPPORTED EXECUTION_NOT_FOUND EXECUTION_TERMINAL CONDITIONAL_NOT_FOUND CONDITIONAL_NOT_ARMED CONDITIONAL_ATTEMPT_CONFLICT CONDITIONAL_ARMED CONDITIONAL_CLOSED_NOT_SUBMITTED OCO_GROUP_CLOSED HOSTED_FIRE_NOT_ELIGIBLE HOSTED_FIRE_UNAVAILABLE NOT_IMPLEMENTED VENUE_CREDENTIAL_REJECTED VENUE_CREDENTIAL_BREAKER_OPEN GEMINI_TIME_NONCE_REQUIRED GEMINI_HEARTBEAT_KEY_UNSUPPORTED VENUE_RELAY_FAILED EXEC_UNAVAILABLE RAIN_INVALID_OPTION RAIN_INVALID_SIDE RAIN_INVALID_PRICE RAIN_INVALID_AMOUNT RAIN_SLIPPAGE_REQUIRED RAIN_INVALID_DEADLINE RAIN_PHASE_NOT_OPEN RAIN_ORDER_LIMIT_REACHED RAIN_POOL_SAFETY_CHECK_FAILED PLATFORM_UNAVAILABLE PACK_NOT_FOUND BILLING_UNAVAILABLE BILLING_CUSTOMER_REQUIRED PLAN_NOT_FOUND SUBSCRIPTION_EXISTS WEBHOOK_NOT_FOUND INVALID_SIGNATURE PAPER_INSUFFICIENT_CASH PAPER_POSITION_TOO_SMALL PAPER_MARKET_CLOSED PAPER_WORKING_ORDER_CAP PAPER_NO_LIVE_BOOK PAPER_ORDER_NOT_FOUND PAPER_ORDER_NOT_OPEN SQL_QUERY_FAILED SQL_TIMEOUT FEED_NOT_FOUND FEEDS_UNAVAILABLE FEED_UPSTREAM MATCHES_UNAVAILABLE ARBITRAGE_UNAVAILABLE
retryable
required
boolean
requestId
required

Always present on errors; quote this id when reporting a failed request.

string
exchange

Present only when a venue error is attributed to a specific exchange.

string
Example
{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR"
  }
}

402

Section titled “402”

INSUFFICIENT_CREDITS — endpoint-weighted credits

Media typeapplication/json
object
success
required
boolean
error
required
object
message
required
string
code
required
string
Allowed values: VALIDATION_ERROR NOT_SUPPORTED ACCOUNTS_UNSUPPORTED VENUE_NOT_AVAILABLE EXCHANGE_NOT_AVAILABLE MARKET_NOT_FOUND EVENT_NOT_FOUND TRADERS_UNSUPPORTED TRADER_NOT_FOUND CLUSTER_NOT_FOUND OUTCOME_NOT_FOUND SNAPSHOT_NOT_FOUND CATALOG_UNAVAILABLE CATALOG_QUERY_TOO_BROAD HISTORY_UNAVAILABLE SPORTS_SCREEN_UNAVAILABLE SPORTS_FIXTURE_NOT_FOUND SPORTS_BLOCK_NOT_FOUND ROUTE_NOT_FOUND INTERNAL AUTHENTICATION_ERROR PERMISSION_DENIED RATE_LIMIT_EXCEEDED NETWORK_ERROR NOT_FOUND BAD_REQUEST BRIDGE_UNSUPPORTED BRIDGE_NO_ROUTE BRIDGE_UPSTREAM BRIDGE_PROVIDER_UNAVAILABLE BRIDGE_TRANSACTION_NOT_FOUND BRIDGE_SESSION_NOT_FOUND TRANSFER_PLAN_UNSUPPORTED UNAUTHORIZED SCOPE_MISSING PLAN_REQUIRED INSUFFICIENT_CREDITS RATE_LIMITED GEO_BLOCKED VENUE_REGION_BLOCKED IDEMPOTENCY_KEY_REQUIRED RESERVED_IDEMPOTENCY_KEY IDEMPOTENCY_CONFLICT ARTIFACT_VERSION_CONFLICT SPEND_CAP_EXCEEDED RESERVATION_REQUIRED RESERVATION_CONSUMED RESERVATION_MISMATCH RESERVATION_EXPIRED RESERVATION_RELEASED ARTIFACT_BOUNDS_VIOLATION ARTIFACT_INTEGRITY_MISMATCH CLAIM_GENERATION_UNDETERMINED VENUE_NOT_SUPPORTED EXECUTION_NOT_FOUND EXECUTION_TERMINAL CONDITIONAL_NOT_FOUND CONDITIONAL_NOT_ARMED CONDITIONAL_ATTEMPT_CONFLICT CONDITIONAL_ARMED CONDITIONAL_CLOSED_NOT_SUBMITTED OCO_GROUP_CLOSED HOSTED_FIRE_NOT_ELIGIBLE HOSTED_FIRE_UNAVAILABLE NOT_IMPLEMENTED VENUE_CREDENTIAL_REJECTED VENUE_CREDENTIAL_BREAKER_OPEN GEMINI_TIME_NONCE_REQUIRED GEMINI_HEARTBEAT_KEY_UNSUPPORTED VENUE_RELAY_FAILED EXEC_UNAVAILABLE RAIN_INVALID_OPTION RAIN_INVALID_SIDE RAIN_INVALID_PRICE RAIN_INVALID_AMOUNT RAIN_SLIPPAGE_REQUIRED RAIN_INVALID_DEADLINE RAIN_PHASE_NOT_OPEN RAIN_ORDER_LIMIT_REACHED RAIN_POOL_SAFETY_CHECK_FAILED PLATFORM_UNAVAILABLE PACK_NOT_FOUND BILLING_UNAVAILABLE BILLING_CUSTOMER_REQUIRED PLAN_NOT_FOUND SUBSCRIPTION_EXISTS WEBHOOK_NOT_FOUND INVALID_SIGNATURE PAPER_INSUFFICIENT_CASH PAPER_POSITION_TOO_SMALL PAPER_MARKET_CLOSED PAPER_WORKING_ORDER_CAP PAPER_NO_LIVE_BOOK PAPER_ORDER_NOT_FOUND PAPER_ORDER_NOT_OPEN SQL_QUERY_FAILED SQL_TIMEOUT FEED_NOT_FOUND FEEDS_UNAVAILABLE FEED_UPSTREAM MATCHES_UNAVAILABLE ARBITRAGE_UNAVAILABLE
retryable
required
boolean
requestId
required

Always present on errors; quote this id when reporting a failed request.

string
exchange

Present only when a venue error is attributed to a specific exchange.

string
Example
{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR"
  }
}

403

Section titled “403”

The API key lacks the scope this route requires, or the account's plan does not include the feature. Not retryable.

Media typeapplication/json
object
success
required
boolean
error
required
object
message
required
string
code
required
string
Allowed values: VALIDATION_ERROR NOT_SUPPORTED ACCOUNTS_UNSUPPORTED VENUE_NOT_AVAILABLE EXCHANGE_NOT_AVAILABLE MARKET_NOT_FOUND EVENT_NOT_FOUND TRADERS_UNSUPPORTED TRADER_NOT_FOUND CLUSTER_NOT_FOUND OUTCOME_NOT_FOUND SNAPSHOT_NOT_FOUND CATALOG_UNAVAILABLE CATALOG_QUERY_TOO_BROAD HISTORY_UNAVAILABLE SPORTS_SCREEN_UNAVAILABLE SPORTS_FIXTURE_NOT_FOUND SPORTS_BLOCK_NOT_FOUND ROUTE_NOT_FOUND INTERNAL AUTHENTICATION_ERROR PERMISSION_DENIED RATE_LIMIT_EXCEEDED NETWORK_ERROR NOT_FOUND BAD_REQUEST BRIDGE_UNSUPPORTED BRIDGE_NO_ROUTE BRIDGE_UPSTREAM BRIDGE_PROVIDER_UNAVAILABLE BRIDGE_TRANSACTION_NOT_FOUND BRIDGE_SESSION_NOT_FOUND TRANSFER_PLAN_UNSUPPORTED UNAUTHORIZED SCOPE_MISSING PLAN_REQUIRED INSUFFICIENT_CREDITS RATE_LIMITED GEO_BLOCKED VENUE_REGION_BLOCKED IDEMPOTENCY_KEY_REQUIRED RESERVED_IDEMPOTENCY_KEY IDEMPOTENCY_CONFLICT ARTIFACT_VERSION_CONFLICT SPEND_CAP_EXCEEDED RESERVATION_REQUIRED RESERVATION_CONSUMED RESERVATION_MISMATCH RESERVATION_EXPIRED RESERVATION_RELEASED ARTIFACT_BOUNDS_VIOLATION ARTIFACT_INTEGRITY_MISMATCH CLAIM_GENERATION_UNDETERMINED VENUE_NOT_SUPPORTED EXECUTION_NOT_FOUND EXECUTION_TERMINAL CONDITIONAL_NOT_FOUND CONDITIONAL_NOT_ARMED CONDITIONAL_ATTEMPT_CONFLICT CONDITIONAL_ARMED CONDITIONAL_CLOSED_NOT_SUBMITTED OCO_GROUP_CLOSED HOSTED_FIRE_NOT_ELIGIBLE HOSTED_FIRE_UNAVAILABLE NOT_IMPLEMENTED VENUE_CREDENTIAL_REJECTED VENUE_CREDENTIAL_BREAKER_OPEN GEMINI_TIME_NONCE_REQUIRED GEMINI_HEARTBEAT_KEY_UNSUPPORTED VENUE_RELAY_FAILED EXEC_UNAVAILABLE RAIN_INVALID_OPTION RAIN_INVALID_SIDE RAIN_INVALID_PRICE RAIN_INVALID_AMOUNT RAIN_SLIPPAGE_REQUIRED RAIN_INVALID_DEADLINE RAIN_PHASE_NOT_OPEN RAIN_ORDER_LIMIT_REACHED RAIN_POOL_SAFETY_CHECK_FAILED PLATFORM_UNAVAILABLE PACK_NOT_FOUND BILLING_UNAVAILABLE BILLING_CUSTOMER_REQUIRED PLAN_NOT_FOUND SUBSCRIPTION_EXISTS WEBHOOK_NOT_FOUND INVALID_SIGNATURE PAPER_INSUFFICIENT_CASH PAPER_POSITION_TOO_SMALL PAPER_MARKET_CLOSED PAPER_WORKING_ORDER_CAP PAPER_NO_LIVE_BOOK PAPER_ORDER_NOT_FOUND PAPER_ORDER_NOT_OPEN SQL_QUERY_FAILED SQL_TIMEOUT FEED_NOT_FOUND FEEDS_UNAVAILABLE FEED_UPSTREAM MATCHES_UNAVAILABLE ARBITRAGE_UNAVAILABLE
retryable
required
boolean
requestId
required

Always present on errors; quote this id when reporting a failed request.

string
exchange

Present only when a venue error is attributed to a specific exchange.

string
Example
{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR"
  }
}

404

Section titled “404”

SNAPSHOT_NOT_FOUND / EXCHANGE_NOT_AVAILABLE / OUTCOME_NOT_FOUND

Media typeapplication/json
object
success
required
boolean
error
required
object
message
required
string
code
required
string
Allowed values: VALIDATION_ERROR NOT_SUPPORTED ACCOUNTS_UNSUPPORTED VENUE_NOT_AVAILABLE EXCHANGE_NOT_AVAILABLE MARKET_NOT_FOUND EVENT_NOT_FOUND TRADERS_UNSUPPORTED TRADER_NOT_FOUND CLUSTER_NOT_FOUND OUTCOME_NOT_FOUND SNAPSHOT_NOT_FOUND CATALOG_UNAVAILABLE CATALOG_QUERY_TOO_BROAD HISTORY_UNAVAILABLE SPORTS_SCREEN_UNAVAILABLE SPORTS_FIXTURE_NOT_FOUND SPORTS_BLOCK_NOT_FOUND ROUTE_NOT_FOUND INTERNAL AUTHENTICATION_ERROR PERMISSION_DENIED RATE_LIMIT_EXCEEDED NETWORK_ERROR NOT_FOUND BAD_REQUEST BRIDGE_UNSUPPORTED BRIDGE_NO_ROUTE BRIDGE_UPSTREAM BRIDGE_PROVIDER_UNAVAILABLE BRIDGE_TRANSACTION_NOT_FOUND BRIDGE_SESSION_NOT_FOUND TRANSFER_PLAN_UNSUPPORTED UNAUTHORIZED SCOPE_MISSING PLAN_REQUIRED INSUFFICIENT_CREDITS RATE_LIMITED GEO_BLOCKED VENUE_REGION_BLOCKED IDEMPOTENCY_KEY_REQUIRED RESERVED_IDEMPOTENCY_KEY IDEMPOTENCY_CONFLICT ARTIFACT_VERSION_CONFLICT SPEND_CAP_EXCEEDED RESERVATION_REQUIRED RESERVATION_CONSUMED RESERVATION_MISMATCH RESERVATION_EXPIRED RESERVATION_RELEASED ARTIFACT_BOUNDS_VIOLATION ARTIFACT_INTEGRITY_MISMATCH CLAIM_GENERATION_UNDETERMINED VENUE_NOT_SUPPORTED EXECUTION_NOT_FOUND EXECUTION_TERMINAL CONDITIONAL_NOT_FOUND CONDITIONAL_NOT_ARMED CONDITIONAL_ATTEMPT_CONFLICT CONDITIONAL_ARMED CONDITIONAL_CLOSED_NOT_SUBMITTED OCO_GROUP_CLOSED HOSTED_FIRE_NOT_ELIGIBLE HOSTED_FIRE_UNAVAILABLE NOT_IMPLEMENTED VENUE_CREDENTIAL_REJECTED VENUE_CREDENTIAL_BREAKER_OPEN GEMINI_TIME_NONCE_REQUIRED GEMINI_HEARTBEAT_KEY_UNSUPPORTED VENUE_RELAY_FAILED EXEC_UNAVAILABLE RAIN_INVALID_OPTION RAIN_INVALID_SIDE RAIN_INVALID_PRICE RAIN_INVALID_AMOUNT RAIN_SLIPPAGE_REQUIRED RAIN_INVALID_DEADLINE RAIN_PHASE_NOT_OPEN RAIN_ORDER_LIMIT_REACHED RAIN_POOL_SAFETY_CHECK_FAILED PLATFORM_UNAVAILABLE PACK_NOT_FOUND BILLING_UNAVAILABLE BILLING_CUSTOMER_REQUIRED PLAN_NOT_FOUND SUBSCRIPTION_EXISTS WEBHOOK_NOT_FOUND INVALID_SIGNATURE PAPER_INSUFFICIENT_CASH PAPER_POSITION_TOO_SMALL PAPER_MARKET_CLOSED PAPER_WORKING_ORDER_CAP PAPER_NO_LIVE_BOOK PAPER_ORDER_NOT_FOUND PAPER_ORDER_NOT_OPEN SQL_QUERY_FAILED SQL_TIMEOUT FEED_NOT_FOUND FEEDS_UNAVAILABLE FEED_UPSTREAM MATCHES_UNAVAILABLE ARBITRAGE_UNAVAILABLE
retryable
required
boolean
requestId
required

Always present on errors; quote this id when reporting a failed request.

string
exchange

Present only when a venue error is attributed to a specific exchange.

string
Example
{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR"
  }
}

429

Section titled “429”

Rate limit exceeded. The response carries Retry-After in whole seconds, always rounded up so a sub-second remainder never points back inside the live window.

Media typeapplication/json
object
success
required
boolean
error
required
object
message
required
string
code
required
string
Allowed values: VALIDATION_ERROR NOT_SUPPORTED ACCOUNTS_UNSUPPORTED VENUE_NOT_AVAILABLE EXCHANGE_NOT_AVAILABLE MARKET_NOT_FOUND EVENT_NOT_FOUND TRADERS_UNSUPPORTED TRADER_NOT_FOUND CLUSTER_NOT_FOUND OUTCOME_NOT_FOUND SNAPSHOT_NOT_FOUND CATALOG_UNAVAILABLE CATALOG_QUERY_TOO_BROAD HISTORY_UNAVAILABLE SPORTS_SCREEN_UNAVAILABLE SPORTS_FIXTURE_NOT_FOUND SPORTS_BLOCK_NOT_FOUND ROUTE_NOT_FOUND INTERNAL AUTHENTICATION_ERROR PERMISSION_DENIED RATE_LIMIT_EXCEEDED NETWORK_ERROR NOT_FOUND BAD_REQUEST BRIDGE_UNSUPPORTED BRIDGE_NO_ROUTE BRIDGE_UPSTREAM BRIDGE_PROVIDER_UNAVAILABLE BRIDGE_TRANSACTION_NOT_FOUND BRIDGE_SESSION_NOT_FOUND TRANSFER_PLAN_UNSUPPORTED UNAUTHORIZED SCOPE_MISSING PLAN_REQUIRED INSUFFICIENT_CREDITS RATE_LIMITED GEO_BLOCKED VENUE_REGION_BLOCKED IDEMPOTENCY_KEY_REQUIRED RESERVED_IDEMPOTENCY_KEY IDEMPOTENCY_CONFLICT ARTIFACT_VERSION_CONFLICT SPEND_CAP_EXCEEDED RESERVATION_REQUIRED RESERVATION_CONSUMED RESERVATION_MISMATCH RESERVATION_EXPIRED RESERVATION_RELEASED ARTIFACT_BOUNDS_VIOLATION ARTIFACT_INTEGRITY_MISMATCH CLAIM_GENERATION_UNDETERMINED VENUE_NOT_SUPPORTED EXECUTION_NOT_FOUND EXECUTION_TERMINAL CONDITIONAL_NOT_FOUND CONDITIONAL_NOT_ARMED CONDITIONAL_ATTEMPT_CONFLICT CONDITIONAL_ARMED CONDITIONAL_CLOSED_NOT_SUBMITTED OCO_GROUP_CLOSED HOSTED_FIRE_NOT_ELIGIBLE HOSTED_FIRE_UNAVAILABLE NOT_IMPLEMENTED VENUE_CREDENTIAL_REJECTED VENUE_CREDENTIAL_BREAKER_OPEN GEMINI_TIME_NONCE_REQUIRED GEMINI_HEARTBEAT_KEY_UNSUPPORTED VENUE_RELAY_FAILED EXEC_UNAVAILABLE RAIN_INVALID_OPTION RAIN_INVALID_SIDE RAIN_INVALID_PRICE RAIN_INVALID_AMOUNT RAIN_SLIPPAGE_REQUIRED RAIN_INVALID_DEADLINE RAIN_PHASE_NOT_OPEN RAIN_ORDER_LIMIT_REACHED RAIN_POOL_SAFETY_CHECK_FAILED PLATFORM_UNAVAILABLE PACK_NOT_FOUND BILLING_UNAVAILABLE BILLING_CUSTOMER_REQUIRED PLAN_NOT_FOUND SUBSCRIPTION_EXISTS WEBHOOK_NOT_FOUND INVALID_SIGNATURE PAPER_INSUFFICIENT_CASH PAPER_POSITION_TOO_SMALL PAPER_MARKET_CLOSED PAPER_WORKING_ORDER_CAP PAPER_NO_LIVE_BOOK PAPER_ORDER_NOT_FOUND PAPER_ORDER_NOT_OPEN SQL_QUERY_FAILED SQL_TIMEOUT FEED_NOT_FOUND FEEDS_UNAVAILABLE FEED_UPSTREAM MATCHES_UNAVAILABLE ARBITRAGE_UNAVAILABLE
retryable
required
boolean
requestId
required

Always present on errors; quote this id when reporting a failed request.

string
exchange

Present only when a venue error is attributed to a specific exchange.

string
Example
{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR"
  }
}

500

Section titled “500”

Unexpected internal error. Retryable; error.requestId identifies the failure.

Media typeapplication/json
object
success
required
boolean
error
required
object
message
required
string
code
required
string
Allowed values: VALIDATION_ERROR NOT_SUPPORTED ACCOUNTS_UNSUPPORTED VENUE_NOT_AVAILABLE EXCHANGE_NOT_AVAILABLE MARKET_NOT_FOUND EVENT_NOT_FOUND TRADERS_UNSUPPORTED TRADER_NOT_FOUND CLUSTER_NOT_FOUND OUTCOME_NOT_FOUND SNAPSHOT_NOT_FOUND CATALOG_UNAVAILABLE CATALOG_QUERY_TOO_BROAD HISTORY_UNAVAILABLE SPORTS_SCREEN_UNAVAILABLE SPORTS_FIXTURE_NOT_FOUND SPORTS_BLOCK_NOT_FOUND ROUTE_NOT_FOUND INTERNAL AUTHENTICATION_ERROR PERMISSION_DENIED RATE_LIMIT_EXCEEDED NETWORK_ERROR NOT_FOUND BAD_REQUEST BRIDGE_UNSUPPORTED BRIDGE_NO_ROUTE BRIDGE_UPSTREAM BRIDGE_PROVIDER_UNAVAILABLE BRIDGE_TRANSACTION_NOT_FOUND BRIDGE_SESSION_NOT_FOUND TRANSFER_PLAN_UNSUPPORTED UNAUTHORIZED SCOPE_MISSING PLAN_REQUIRED INSUFFICIENT_CREDITS RATE_LIMITED GEO_BLOCKED VENUE_REGION_BLOCKED IDEMPOTENCY_KEY_REQUIRED RESERVED_IDEMPOTENCY_KEY IDEMPOTENCY_CONFLICT ARTIFACT_VERSION_CONFLICT SPEND_CAP_EXCEEDED RESERVATION_REQUIRED RESERVATION_CONSUMED RESERVATION_MISMATCH RESERVATION_EXPIRED RESERVATION_RELEASED ARTIFACT_BOUNDS_VIOLATION ARTIFACT_INTEGRITY_MISMATCH CLAIM_GENERATION_UNDETERMINED VENUE_NOT_SUPPORTED EXECUTION_NOT_FOUND EXECUTION_TERMINAL CONDITIONAL_NOT_FOUND CONDITIONAL_NOT_ARMED CONDITIONAL_ATTEMPT_CONFLICT CONDITIONAL_ARMED CONDITIONAL_CLOSED_NOT_SUBMITTED OCO_GROUP_CLOSED HOSTED_FIRE_NOT_ELIGIBLE HOSTED_FIRE_UNAVAILABLE NOT_IMPLEMENTED VENUE_CREDENTIAL_REJECTED VENUE_CREDENTIAL_BREAKER_OPEN GEMINI_TIME_NONCE_REQUIRED GEMINI_HEARTBEAT_KEY_UNSUPPORTED VENUE_RELAY_FAILED EXEC_UNAVAILABLE RAIN_INVALID_OPTION RAIN_INVALID_SIDE RAIN_INVALID_PRICE RAIN_INVALID_AMOUNT RAIN_SLIPPAGE_REQUIRED RAIN_INVALID_DEADLINE RAIN_PHASE_NOT_OPEN RAIN_ORDER_LIMIT_REACHED RAIN_POOL_SAFETY_CHECK_FAILED PLATFORM_UNAVAILABLE PACK_NOT_FOUND BILLING_UNAVAILABLE BILLING_CUSTOMER_REQUIRED PLAN_NOT_FOUND SUBSCRIPTION_EXISTS WEBHOOK_NOT_FOUND INVALID_SIGNATURE PAPER_INSUFFICIENT_CASH PAPER_POSITION_TOO_SMALL PAPER_MARKET_CLOSED PAPER_WORKING_ORDER_CAP PAPER_NO_LIVE_BOOK PAPER_ORDER_NOT_FOUND PAPER_ORDER_NOT_OPEN SQL_QUERY_FAILED SQL_TIMEOUT FEED_NOT_FOUND FEEDS_UNAVAILABLE FEED_UPSTREAM MATCHES_UNAVAILABLE ARBITRAGE_UNAVAILABLE
retryable
required
boolean
requestId
required

Always present on errors; quote this id when reporting a failed request.

string
exchange

Present only when a venue error is attributed to a specific exchange.

string
Example
{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR"
  }
}

503

Section titled “503”

A dependency is temporarily unavailable — the catalog, history, matching, feeds, an upstream venue, or the platform store. Retryable.

Media typeapplication/json
object
success
required
boolean
error
required
object
message
required
string
code
required
string
Allowed values: VALIDATION_ERROR NOT_SUPPORTED ACCOUNTS_UNSUPPORTED VENUE_NOT_AVAILABLE EXCHANGE_NOT_AVAILABLE MARKET_NOT_FOUND EVENT_NOT_FOUND TRADERS_UNSUPPORTED TRADER_NOT_FOUND CLUSTER_NOT_FOUND OUTCOME_NOT_FOUND SNAPSHOT_NOT_FOUND CATALOG_UNAVAILABLE CATALOG_QUERY_TOO_BROAD HISTORY_UNAVAILABLE SPORTS_SCREEN_UNAVAILABLE SPORTS_FIXTURE_NOT_FOUND SPORTS_BLOCK_NOT_FOUND ROUTE_NOT_FOUND INTERNAL AUTHENTICATION_ERROR PERMISSION_DENIED RATE_LIMIT_EXCEEDED NETWORK_ERROR NOT_FOUND BAD_REQUEST BRIDGE_UNSUPPORTED BRIDGE_NO_ROUTE BRIDGE_UPSTREAM BRIDGE_PROVIDER_UNAVAILABLE BRIDGE_TRANSACTION_NOT_FOUND BRIDGE_SESSION_NOT_FOUND TRANSFER_PLAN_UNSUPPORTED UNAUTHORIZED SCOPE_MISSING PLAN_REQUIRED INSUFFICIENT_CREDITS RATE_LIMITED GEO_BLOCKED VENUE_REGION_BLOCKED IDEMPOTENCY_KEY_REQUIRED RESERVED_IDEMPOTENCY_KEY IDEMPOTENCY_CONFLICT ARTIFACT_VERSION_CONFLICT SPEND_CAP_EXCEEDED RESERVATION_REQUIRED RESERVATION_CONSUMED RESERVATION_MISMATCH RESERVATION_EXPIRED RESERVATION_RELEASED ARTIFACT_BOUNDS_VIOLATION ARTIFACT_INTEGRITY_MISMATCH CLAIM_GENERATION_UNDETERMINED VENUE_NOT_SUPPORTED EXECUTION_NOT_FOUND EXECUTION_TERMINAL CONDITIONAL_NOT_FOUND CONDITIONAL_NOT_ARMED CONDITIONAL_ATTEMPT_CONFLICT CONDITIONAL_ARMED CONDITIONAL_CLOSED_NOT_SUBMITTED OCO_GROUP_CLOSED HOSTED_FIRE_NOT_ELIGIBLE HOSTED_FIRE_UNAVAILABLE NOT_IMPLEMENTED VENUE_CREDENTIAL_REJECTED VENUE_CREDENTIAL_BREAKER_OPEN GEMINI_TIME_NONCE_REQUIRED GEMINI_HEARTBEAT_KEY_UNSUPPORTED VENUE_RELAY_FAILED EXEC_UNAVAILABLE RAIN_INVALID_OPTION RAIN_INVALID_SIDE RAIN_INVALID_PRICE RAIN_INVALID_AMOUNT RAIN_SLIPPAGE_REQUIRED RAIN_INVALID_DEADLINE RAIN_PHASE_NOT_OPEN RAIN_ORDER_LIMIT_REACHED RAIN_POOL_SAFETY_CHECK_FAILED PLATFORM_UNAVAILABLE PACK_NOT_FOUND BILLING_UNAVAILABLE BILLING_CUSTOMER_REQUIRED PLAN_NOT_FOUND SUBSCRIPTION_EXISTS WEBHOOK_NOT_FOUND INVALID_SIGNATURE PAPER_INSUFFICIENT_CASH PAPER_POSITION_TOO_SMALL PAPER_MARKET_CLOSED PAPER_WORKING_ORDER_CAP PAPER_NO_LIVE_BOOK PAPER_ORDER_NOT_FOUND PAPER_ORDER_NOT_OPEN SQL_QUERY_FAILED SQL_TIMEOUT FEED_NOT_FOUND FEEDS_UNAVAILABLE FEED_UPSTREAM MATCHES_UNAVAILABLE ARBITRAGE_UNAVAILABLE
retryable
required
boolean
requestId
required

Always present on errors; quote this id when reporting a failed request.

string
exchange

Present only when a venue error is attributed to a specific exchange.

string
Example
{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR"
  }
}