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Pages from 29 sources, kept in sync: the official Canton Network and Digital Asset docs, documentation from teams building on Canton, and readmes from their code. Search all of it, or start from a path below.

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Showing“token standard”Canton Network docs

OfficialCanton Network docs · Ledger API › OpenAPI

POST /v2/commands/submit-and-wait

… \ --header 'Authorization: Bearer $TOKEN' \ --header 'Content-Type: application/json' \ --data '{ "commands": [ { "CreateAndExerciseCommand": { "templateId…

OfficialCanton Network docs · Splice APIs › Splice Daml Packages › Token Standard v2

Splice.Api.Token.AllocationV2

Daml module Splice.Api.Token.AllocationV2 This module defines V2 of the Allocation interface and supporting types. Daml Module Splice.Api.Token…

OfficialCanton Network docs · Splice APIs › Validator APIs › Scan Proxy Token Metadata Service

GET /v0/scan-proxy/registry/metadata/v1/instruments/:instrumentId

cURL Python JavaScript PHP Go Java Ruby curl --request GET \ --url 'https://example.com/api/validator/v0/scan-proxy/registry/metadata/v1/instruments/{instrumentId}' import json imp…

OfficialCanton Network docs · Ledger API › OpenAPI

POST /v2/interactive-submission/prepare

… \ --header 'Authorization: Bearer $TOKEN' \ --header 'Content-Type: application/json' \ --data '{ "userId": "<string>", "commandId": "<string>", "commands"…

OfficialCanton Network docs · Production Operations

Network Scalability

Number of Parties per Validator While the underlying Canton participant supports up to 1 million parties per node, limitations in the validator app currently mean that only up to 2…

OfficialCanton Network docs · Ledger API › OpenAPI

POST /v2/commands/submit-and-wait-for-transaction-tree

… \ --header 'Authorization: Bearer $TOKEN' \ --header 'Content-Type: application/json' \ --data '{ "commands": [ { "CreateAndExerciseCommand": { "templateId…

OfficialCanton Network docs · Module 3: Daml Smart Contracts

Language Fundamentals

…ilt-in and native data types • Record types • Derivation of standard properties • Variants • Data manipulation • Contract manipulation After this section, you should be able to use…

OfficialCanton Network docs · Splice APIs › Splice Daml Packages › splice-amulet

Splice.ExternalPartyAmuletRules

…alPartyAmuletRules template TransferCommand Deprecated: The token standard transfer APIs now support 24h signing delays so this contract is no longer required. One-time delegation …

OfficialCanton Network docs · Release Notes › Canton

Release of Canton 3.7.0 Canton 3.7.0 has been released on October 29, 2026. Summary This minor release introduces protocol version 37 as a new protocol version. Synchronizers on pr…

OfficialCanton Network docs · Ledger API › OpenAPI

POST /v2/commands/submit-and-wait-for-reassignment

… \ --header 'Authorization: Bearer $TOKEN' \ --header 'Content-Type: application/json' \ --data '{ "reassignmentCommands": { "workflowId": "<string>", "user…

OfficialCanton Network docs · Ledger API › OpenAPI

POST /v2/updates/transaction-by-id

… \ --header 'Authorization: Bearer $TOKEN' \ --header 'Content-Type: application/json' \ --data '{ "updateId": "<string>", "requestingParties": [ "<string>"…

OfficialCanton Network docs · Ledger API › OpenAPI

POST /v2/updates/transaction-by-offset

… \ --header 'Authorization: Bearer $TOKEN' \ --header 'Content-Type: application/json' \ --data '{ "offset": 123, "requestingParties": [ "<string>" ], "tran…

OfficialCanton Network docs · Development Tools

The Daml Compiler

The Daml Compiler At the core of the Daml toolchain lies the Daml Compiler, also known as damlc. Its primary usage is to compile Daml source code, which defines smart contracts and…

OfficialCanton Network docs · Release Notes › Canton

…ch itself is available from Protocol Version 35, see below. Standard library Daml language now supports several primitives associated with contract keys. In all cases, the contract…

OfficialCanton Network docs · Deep Dives

Canton Network Application Architecture Design

…o log in via that organization’s IAM. The IAM issues access tokens that can be used to submit commands to the organization’s participant node. Note that frontends don’t directly co…

OfficialCanton Network docs · Development Tools › PQS

… Participant Node as the source of ledger data • Any access tokens or TLS certificates required by the above • PQS’ pqs.jar or Docker image Running PQS PQS application mostly runs …

OfficialCanton Network docs · TypeScript

…ers updated: signedPromise 1.5.1: details updated | - | - | TokenNamespace | Class | - | 1.3.1 | 1.5.0: members added: assets, find | - | - | FeaturedAppS

OfficialCanton Network docs · Module 4: Full-Stack Application Development

Canton provides a set of tools and APIs for building applications against the ledger. This page covers what each component does and when to use it. Daml SDK The Daml SDK bundles th…

OfficialCanton Network docs · Ledger API › OpenAPI

POST /v2/interactive-submission/executeAndWaitForTransaction

… \ --header 'Authorization: Bearer $TOKEN' \ --header 'Content-Type: application/json' \ --data '{ "preparedTransaction": "<string>", "partySignatures": { "…

OfficialCanton Network docs · Ledger API › OpenAPI

GET /v2/state/active-contracts-page

… \ --header 'Authorization: Bearer $TOKEN' \ --header 'Content-Type: application/json' \ --data '{ "activeAtOffset": 123, "eventFormat": { "filtersByParty":…

OfficialCanton Network docs · Ledger API › OpenAPI

POST /v2/state/active-contracts-page

… \ --header 'Authorization: Bearer $TOKEN' \ --header 'Content-Type: application/json' \ --data '{ "activeAtOffset": 123, "eventFormat": { "filtersByParty":…

OfficialCanton Network docs · Global Synchronizer & Tokenomics

Governance Locks

…page show Splice Portfolio , but the same steps work in any token standard compliant wallet. The screenshots below were taken of an earlier version of Splice Portfolio that had a c…

OfficialCanton Network docs · Development Tools › PQS

Query optimization It is important to ensure that proper capacity planning of resources is performed to match the expected workload. Host infrastructure The following are the minim…

OfficialCanton Network docs · Release Notes › Canton

Release of Canton 3.6.1 Canton 3.6.1 has been released on October 05, 2026. Summary This minor release brings new features, scalability improvements, as well as many other improvem…

OfficialCanton Network docs · Ledger API › OpenAPI

POST /v2/state/active-contracts

… \ --header 'Authorization: Bearer $TOKEN' \ --header 'Content-Type: application/json' \ --data '{ "filter": { "filtersByParty": {}, "filtersForAnyParty": {…

OfficialCanton Network docs · Ledger API › OpenAPI

POST /v2/updates/trees

… \ --header 'Authorization: Bearer $TOKEN' \ --header 'Content-Type: application/json' \ --data '{ "beginExclusive": 123, "endInclusive": 123, "filter": { "…

OfficialCanton Network docs · Production Operations

Canton Identity Management

Identity Management On-ledger identity management focuses on the distributed aspect of identities across Canton system entities, while user identity management focuses on individua…

OfficialCanton Network docs · Ledger API › OpenAPI

POST /v2/commands/submit-and-wait-for-transaction

… \ --header 'Authorization: Bearer $TOKEN' \ --header 'Content-Type: application/json' \ --data '{ "commands": { "commands": [ { "CreateAndExerciseCommand":…

OfficialCanton Network docs · Ledger API › OpenAPI

POST /v2/updates/update-by-id

… \ --header 'Authorization: Bearer $TOKEN' \ --header 'Content-Type: application/json' \ --data '{ "updateId": "<string>", "updateFormat": { "includeTransac…

OfficialCanton Network docs · Ledger API › OpenAPI

POST /v2/updates/update-by-offset

… \ --header 'Authorization: Bearer $TOKEN' \ --header 'Content-Type: application/json' \ --data '{ "offset": 123, "updateFormat": { "includeTransactions": {…

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