Messages
{
"type": "get_mints",
"requestId": "m1",
"payload": {
"traceId": "29PjryBEd"
}
}{
"type": "get_burns",
"requestId": "b1",
"payload": {
"regulatoryId": "c41a8b03-5e7d-4f26-9a1b-8d3c6e0f2b47"
}
}{
"type": "ack",
"for": "get_mints",
"requestId": "m1",
"traceId": "partners-rt-gw-8740d1bc-2e5a-4f93-a7c6-0b9d3e1f4a28",
"sentAt": "2026-09-22T21:26:59.273Z",
"payload": {
"mints": [
{
"regulatoryId": "80f7d966-1665-4709-b7db-bc3ac9a122c8",
"symbol": "AMZN",
"tokenAddress": "Fq8bZ4mQ2vHkT9rNcWj3XsY6pLdE1gAuK5oRbMzV7nPx",
"chainId": 101,
"amount": "200",
"executedQty": "200",
"previousMintedQty": "0",
"memo": "ref-amzn-111051:200:29PjryBEd",
"traceId": "29PjryBEd",
"txHash": "5VERv8NMvzbJMEkV8xnrLkEaWRtSz9CosKDYjCJjBRnbJLgp8uirBgmQpjKhoR4tjF3ZpRzrFmBV6UjKdiSZkQUW",
"executions": [
{
"executionId": "3417180RQDCU2",
"sequence": 2,
"quantity": "100",
"price": "249.27",
"executedAt": "2026-09-25T14:11:03.760Z"
},
{
"executionId": "3417180RQDCU3",
"sequence": 3,
"quantity": "100",
"price": "249.27",
"executedAt": "2026-09-25T14:11:03.912Z"
}
],
"executionsComplete": true,
"occurredAt": "2026-09-25T14:11:04.550Z",
"mintedAt": "2026-09-25T14:11:05.202Z"
}
]
}
}{
"type": "ack",
"for": "get_burns",
"requestId": "b1",
"traceId": "partners-rt-gw-5e2f8a1c-7b3d-4c90-a6e4-1d9b0f3c7a56",
"sentAt": "2026-09-25T14:45:12.330Z",
"payload": {
"burns": [
{
"regulatoryId": "c41a8b03-5e7d-4f26-9a1b-8d3c6e0f2b47",
"symbol": "AMZN",
"tokenAddress": "Fq8bZ4mQ2vHkT9rNcWj3XsY6pLdE1gAuK5oRbMzV7nPx",
"chainId": 101,
"amount": "200",
"executedQty": "200",
"previousBurnedQty": "0",
"memo": "ref-amzn-114302:200:7Kq2mTxAd",
"traceId": "7Kq2mTxAd",
"txHash": "3vQx7KpLmN2rT8wYzA4bC6dE9fGhJ5kMnP1qRsTuVwXyZaBcDeFgHiJkLmNoPqRsTuVwXyZ2aBcD3eFgH4iJkLm",
"executions": [
{
"executionId": "3417302RQDCU2",
"sequence": 2,
"quantity": "200",
"price": "249.81",
"executedAt": "2026-09-25T14:43:00.488Z"
}
],
"executionsComplete": true,
"occurredAt": "2026-09-25T14:43:01.110Z",
"burnedAt": "2026-09-25T14:43:02.004Z"
}
]
}
}{
"type": "error",
"requestId": "7a02c4e158b34f9da0e23c6b1d7f8e45",
"traceId": "partners-rt-gw-4d81e0a7-2c6f-4b19-9e3a-8f5d1c7b0a62",
"sentAt": "2026-08-28T15:29:47.012Z",
"payload": {
"code": "INVALID_ORDER",
"message": "The reference ref-2026-08-28-0001 already names an order (FILLED): look it up instead of placing it again"
}
}{
"type": "mint_updated",
"traceId": "partners-rt-gw-6b1f2e9a-4c7d-4a3e-9f08-2d5c7e1b3a64",
"sentAt": "2026-09-25T14:11:05.611Z",
"payload": {
"regulatoryId": "80f7d966-1665-4709-b7db-bc3ac9a122c8",
"symbol": "AMZN",
"tokenAddress": "Fq8bZ4mQ2vHkT9rNcWj3XsY6pLdE1gAuK5oRbMzV7nPx",
"chainId": 101,
"amount": "200",
"executedQty": "200",
"previousMintedQty": "0",
"memo": "ref-amzn-111051:200:29PjryBEd",
"traceId": "29PjryBEd",
"executions": [
{
"executionId": "3417180RQDCU2",
"sequence": 2,
"quantity": "100",
"price": "249.27",
"executedAt": "2026-09-25T14:11:03.760Z"
},
{
"executionId": "3417180RQDCU3",
"sequence": 3,
"quantity": "100",
"price": "249.27",
"executedAt": "2026-09-25T14:11:03.912Z"
}
],
"executionsComplete": true,
"occurredAt": "2026-09-25T14:11:04.550Z",
"mintedAt": "2026-09-25T14:11:05.202Z"
}
}{
"type": "burn_updated",
"traceId": "partners-rt-gw-9c4e1a7b-2f6d-4e85-b3a0-7d1f5c8e2b49",
"sentAt": "2026-09-25T14:43:02.417Z",
"payload": {
"regulatoryId": "c41a8b03-5e7d-4f26-9a1b-8d3c6e0f2b47",
"symbol": "AMZN",
"tokenAddress": "Fq8bZ4mQ2vHkT9rNcWj3XsY6pLdE1gAuK5oRbMzV7nPx",
"chainId": 101,
"amount": "200",
"executedQty": "200",
"previousBurnedQty": "0",
"memo": "ref-amzn-114302:200:7Kq2mTxAd",
"traceId": "7Kq2mTxAd",
"txHash": "3vQx7KpLmN2rT8wYzA4bC6dE9fGhJ5kMnP1qRsTuVwXyZaBcDeFgHiJkLmNoPqRsTuVwXyZ2aBcD3eFgH4iJkLm",
"executions": [
{
"executionId": "3417302RQDCU2",
"sequence": 2,
"quantity": "200",
"price": "249.81",
"executedAt": "2026-09-25T14:43:00.488Z"
}
],
"executionsComplete": true,
"occurredAt": "2026-09-25T14:43:01.110Z",
"burnedAt": "2026-09-25T14:43:02.004Z"
}
}API reference
Mints and burns
Read the CETs minted against your buys and burned against your sells.
WSS
/
v1
/
market-maker
/
stream
mint_updated and burn_updated push each one once its CETs are on chain, or gone; read them here to catch up after a gap. Reconcile on amount, and only once executionsComplete is true. See Mints and burns.Messages
{
"type": "get_mints",
"requestId": "m1",
"payload": {
"traceId": "29PjryBEd"
}
}{
"type": "get_burns",
"requestId": "b1",
"payload": {
"regulatoryId": "c41a8b03-5e7d-4f26-9a1b-8d3c6e0f2b47"
}
}{
"type": "ack",
"for": "get_mints",
"requestId": "m1",
"traceId": "partners-rt-gw-8740d1bc-2e5a-4f93-a7c6-0b9d3e1f4a28",
"sentAt": "2026-09-22T21:26:59.273Z",
"payload": {
"mints": [
{
"regulatoryId": "80f7d966-1665-4709-b7db-bc3ac9a122c8",
"symbol": "AMZN",
"tokenAddress": "Fq8bZ4mQ2vHkT9rNcWj3XsY6pLdE1gAuK5oRbMzV7nPx",
"chainId": 101,
"amount": "200",
"executedQty": "200",
"previousMintedQty": "0",
"memo": "ref-amzn-111051:200:29PjryBEd",
"traceId": "29PjryBEd",
"txHash": "5VERv8NMvzbJMEkV8xnrLkEaWRtSz9CosKDYjCJjBRnbJLgp8uirBgmQpjKhoR4tjF3ZpRzrFmBV6UjKdiSZkQUW",
"executions": [
{
"executionId": "3417180RQDCU2",
"sequence": 2,
"quantity": "100",
"price": "249.27",
"executedAt": "2026-09-25T14:11:03.760Z"
},
{
"executionId": "3417180RQDCU3",
"sequence": 3,
"quantity": "100",
"price": "249.27",
"executedAt": "2026-09-25T14:11:03.912Z"
}
],
"executionsComplete": true,
"occurredAt": "2026-09-25T14:11:04.550Z",
"mintedAt": "2026-09-25T14:11:05.202Z"
}
]
}
}{
"type": "ack",
"for": "get_burns",
"requestId": "b1",
"traceId": "partners-rt-gw-5e2f8a1c-7b3d-4c90-a6e4-1d9b0f3c7a56",
"sentAt": "2026-09-25T14:45:12.330Z",
"payload": {
"burns": [
{
"regulatoryId": "c41a8b03-5e7d-4f26-9a1b-8d3c6e0f2b47",
"symbol": "AMZN",
"tokenAddress": "Fq8bZ4mQ2vHkT9rNcWj3XsY6pLdE1gAuK5oRbMzV7nPx",
"chainId": 101,
"amount": "200",
"executedQty": "200",
"previousBurnedQty": "0",
"memo": "ref-amzn-114302:200:7Kq2mTxAd",
"traceId": "7Kq2mTxAd",
"txHash": "3vQx7KpLmN2rT8wYzA4bC6dE9fGhJ5kMnP1qRsTuVwXyZaBcDeFgHiJkLmNoPqRsTuVwXyZ2aBcD3eFgH4iJkLm",
"executions": [
{
"executionId": "3417302RQDCU2",
"sequence": 2,
"quantity": "200",
"price": "249.81",
"executedAt": "2026-09-25T14:43:00.488Z"
}
],
"executionsComplete": true,
"occurredAt": "2026-09-25T14:43:01.110Z",
"burnedAt": "2026-09-25T14:43:02.004Z"
}
]
}
}{
"type": "error",
"requestId": "7a02c4e158b34f9da0e23c6b1d7f8e45",
"traceId": "partners-rt-gw-4d81e0a7-2c6f-4b19-9e3a-8f5d1c7b0a62",
"sentAt": "2026-08-28T15:29:47.012Z",
"payload": {
"code": "INVALID_ORDER",
"message": "The reference ref-2026-08-28-0001 already names an order (FILLED): look it up instead of placing it again"
}
}{
"type": "mint_updated",
"traceId": "partners-rt-gw-6b1f2e9a-4c7d-4a3e-9f08-2d5c7e1b3a64",
"sentAt": "2026-09-25T14:11:05.611Z",
"payload": {
"regulatoryId": "80f7d966-1665-4709-b7db-bc3ac9a122c8",
"symbol": "AMZN",
"tokenAddress": "Fq8bZ4mQ2vHkT9rNcWj3XsY6pLdE1gAuK5oRbMzV7nPx",
"chainId": 101,
"amount": "200",
"executedQty": "200",
"previousMintedQty": "0",
"memo": "ref-amzn-111051:200:29PjryBEd",
"traceId": "29PjryBEd",
"executions": [
{
"executionId": "3417180RQDCU2",
"sequence": 2,
"quantity": "100",
"price": "249.27",
"executedAt": "2026-09-25T14:11:03.760Z"
},
{
"executionId": "3417180RQDCU3",
"sequence": 3,
"quantity": "100",
"price": "249.27",
"executedAt": "2026-09-25T14:11:03.912Z"
}
],
"executionsComplete": true,
"occurredAt": "2026-09-25T14:11:04.550Z",
"mintedAt": "2026-09-25T14:11:05.202Z"
}
}{
"type": "burn_updated",
"traceId": "partners-rt-gw-9c4e1a7b-2f6d-4e85-b3a0-7d1f5c8e2b49",
"sentAt": "2026-09-25T14:43:02.417Z",
"payload": {
"regulatoryId": "c41a8b03-5e7d-4f26-9a1b-8d3c6e0f2b47",
"symbol": "AMZN",
"tokenAddress": "Fq8bZ4mQ2vHkT9rNcWj3XsY6pLdE1gAuK5oRbMzV7nPx",
"chainId": 101,
"amount": "200",
"executedQty": "200",
"previousBurnedQty": "0",
"memo": "ref-amzn-114302:200:7Kq2mTxAd",
"traceId": "7Kq2mTxAd",
"txHash": "3vQx7KpLmN2rT8wYzA4bC6dE9fGhJ5kMnP1qRsTuVwXyZaBcDeFgHiJkLmNoPqRsTuVwXyZ2aBcD3eFgH4iJkLm",
"executions": [
{
"executionId": "3417302RQDCU2",
"sequence": 2,
"quantity": "200",
"price": "249.81",
"executedAt": "2026-09-25T14:43:00.488Z"
}
],
"executionsComplete": true,
"occurredAt": "2026-09-25T14:43:01.110Z",
"burnedAt": "2026-09-25T14:43:02.004Z"
}
}ed25519Signature
type:asymmetricEncryption
Each client registers an Ed25519 public key with Securitize beforehand; the private key never leaves the client. hello, place_order, cancel_order, submit_crypto_funding, sandbox_deposit and sandbox_withdraw carry timestamp (Unix seconds) and signature = base58( Ed25519-Sign( privateKey, timestamp + "." + type + "." + payloadBytes ) ), where payloadBytes are the exact bytes of payload as sent on the wire. The timestamp must be within 30 seconds of the server clock. Other messages ride on the session hello opens.
get_mints
type:object
Reads the CETs minted against your buys, newest first.
get_burns
type:object
Reads the CETs burned against your sells, newest first.
ack (get_mints)
type:object
The mints that match, newest first.
ack (get_burns)
type:object
The burns that match, newest first.
error
type:object
A request was refused. Most errors leave the socket open.
mint_updated
type:object
Pushed once a mint's CETs are on chain.
burn_updated
type:object
Pushed once a burn's CETs are gone.