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API ReferenceExecution

Reserve stored notional before a client-direct venue submission

POST
/v1/exec/{venue}/orders/{executionId}/reserve
curl --request POST \
  --url https://exec.predictefy.com/v1/exec/hyperliquid/orders/2489E9AD-2EE2-8E00-8EC9-32D5F69181C0/reserve \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'Idempotency-Key: example' \
  --data '{}'

Requires Authorization: Bearer <api-key> with the trade scope and a unique Idempotency-Key. The request accepts an empty JSON object and atomically reserves the stored execution's notional against the per-order and rolling-24h caps under the same per-key serialization used by build, submit, and ack.

The response returns a single-use opaque token, its ISO-8601 expiry, and the reserved notional. Present that token through X-Reservation-Token on the following client-direct ack call. Unconsumed reservations expire and free their budget automatically. Hosted /submit is unchanged and does not use this reservation flow.

Authorizations

Section titled “Authorizations”

Parameters

Section titled “Parameters”

Path Parameters

Section titled “Path Parameters”
venue
required
string
Allowed values: hyperliquid kalshi limitless opinion polymarket polymarket_us predictfun pascal xo gemini pred rain myriad predictstreet novig

Execution venue slug. Availability is deployment-specific; discover armed lanes with GET /v1/exec/venues. Settlement-only lanes may appear but report order verbs false.

executionId
required
string format: uuid

Account-owned execution UUID.

Header Parameters

Section titled “Header Parameters”
Idempotency-Key
required
string
>= 1 characters

Caller-generated non-empty key. Build/cancel/modify keys identify newly persisted intents; a submit key identifies that relay attempt and cannot be rebound to another ID. The literal strings undefined and null are rejected with 400 VALIDATION_ERROR, so a client that stringified a missing key cannot bind or replay one. Two prefixes are RESERVED by the execution service for keys it mints itself and are rejected with 400 RESERVED_IDEMPOTENCY_KEY before anything is written: cond: (a hosted conditional order's own fire key) and dry-run: (the preview key handed to a venue lane). The match is case-sensitive.

Request Body

Section titled “Request Body”
Media typeapplication/json

No fields are read; send {}.

object
Examplegenerated
{}

Responses

Section titled “Responses”

201

Section titled “201”

Reservation created; present the token as X-Reservation-Token on the following client-direct ack call.

Media typeapplication/json
object
success
required
boolean
data
required
object
reservationToken
required

Opaque single-use token. Returned once; present it via X-Reservation-Token on the following ack call. Never logged or re-issued.

string
expiresAt
required

ISO-8601 expiry. Configurable via EXEC_RESERVATION_TTL_MS (default 120s, bounded 15s-900s); unconsumed reservations past this time free their budget automatically.

string format: date-time
reservedNotional
required

The execution's stored notional_usd at reservation time.

number
Example
{
  "success": true
}

400

Section titled “400”

A missing or RESERVED Idempotency-Key, or an invalid request/body/lifecycle state.

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”

Missing, invalid, unknown, or revoked Predictefy API key.

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”

The request breaches a spend cap or the account lacks endpoint 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 trade scope or the venue geofence rejected the request.

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”

The venue lane is absent or the execution is missing/not owned by the caller.

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"
  }
}

409

Section titled “409”

A conditional order still owns this execution — it is armed, or hosted and about to fire — so a token to go to the venue with would be a second instruction for one intent; or the customer already closed a conditional on it as not_submitted, which says nothing reached the venue and closes the execution off for good. Cancel the conditional, or build a new execution. If another client attempt owns an outstanding marker, issuance returns CONDITIONAL_ATTEMPT_CONFLICT without creating a token. An already-triggered sibling can reserve after the owner explicitly returns its unused token.

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”

The authenticated execution token bucket is exhausted.

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 execution 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”

Authentication, billing, or execution storage is temporarily unavailable.

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"
  }
}