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56 github results for “ledger api” · clear filter

GITHUB

56 results

Full Ledger API over gRPC/Protobuf. Higher performance, required for production backends and streaming event subscriptions. Use dpm codegen for typed client bindings. Maker: Canton Network. Type: offi…

GitHubcanton-network/cf-docs · pr #2032 · closed

Update gRPC Ledger API reference

Regenerates the checked-in gRPC Ledger API reference from the latest stable Canton protobuf release bundles selected by the existing source config. Version changes: - No ve…

GitHubAPIs

JSON Ledger API

HTTP/JSON interface to the Canton Ledger API. Submit commands, query active contracts, and stream events. All over standard HTTP. Easiest integration path without gRPC. Maker: Canton Network. Type: of…

GitHubcanton-network/cf-docs · pr #1989 · closed

Update gRPC Ledger API reference

Regenerates the checked-in gRPC Ledger API reference from the latest stable Canton protobuf release bundles selected by the existing source config. Version changes: - No ve…

GitHubcanton-network/cf-docs · issue #2024 · open

Document which identifier format each JSON Ledger API field accepts

## Problem The JSON Ledger API accepts different identifier formats in different fields, and the docs don't say which: - Commands (`templateId` in create/exerci…

GitHubcanton-network/cf-docs · issue #2022 · open

LocalNet page: add Ledger API auth values and the LocalNet-only start command

…/m5-localnet-development.mdx`) - how to authenticate to the Ledger API on LocalNet. `unsafe-jwt-hmac-256`, secret `unsafe`, audience `https://canton.network.global` and user `ledger-api-user` appear o…

GitHubcanton-network/cf-docs · pr #1987 · closed

Fix Ledger API protobuf source links for Canton 3.4.10+

This pull request fixes Ledger API protobuf source links, which 404 for Canton 3.4.10 and later because the protos moved to `community/ledger-api-proto`, by resolvi…

GitHubGetting Started

Canton Network API Overview

TL;DR overview of all Canton APIs: Ledger API, JSON API, Admin API, Scan API, Validator API, Wallet API. Start here to understand which API you need for what. Maker: Canton Network. Type: official. Li…

GitHubSDKs

C7 Ledger & C7 React

Drop-in replacements for @daml/ledger and @daml/react with active maintenance. Same API, works with JS/TS frontends and Node.js backends on Canton. Maker: C7 Digital. Type: partner. Links: Repo: …

GitHubcanton-network/cf-docs · issue #2020 · open

New page: deploy your own Daml app to LocalNet via the JSON Ledger API (tested snippet)

… Daml, deploy it to LocalNet, and drive it through the JSON Ledger API. In recent agent test runs, every agent assembled this path from config files, OpenAPI type comments, error messages and pages wr…

GitHubSDKs

Go SDK for Daml Ledger

Comprehensive Go SDK for Canton/Daml ledgers including Ledger API client, service abstractions, type-safe code generator from .dar files, and a separate Splice Amulet wallet SDK. Maker: Noders. Type: …

GitHubcanton-foundation/canton-dev-fund · pr #947 · open

docs: Proposal - AetherNet PQC Gateway (RFP-13 Resubmission)

…ech & Ops Committee (@nycnewman) regarding Daml SDK 3.5.16, Ledger API v2, the Pre-Ledger Edge Execution risk model, and aligns directly with Dev Fund 2.0 RFP routing.** --- ## Development Fund Propos…

GitHubData & Indexing

Canton Lens

Self-hosted explorer for a single Canton participant's ledger: it reads the JSON Ledger API v2 directly and keeps no index of its own, so every view is scoped to the selected Canton identity's permiss…

GitHubcanton-network/cf-docs · issue #2021 · open

JSON API tutorial: add userId to party allocation, refresh sample output, link to LocalNet auth

## Problem `docs-main/appdev/modules/m4-json-api-tutorial.mdx` runs against `dpm sandbox` with auth turned off ("You will be able to send commands as any user"). Readers, and agents, th…

GitHubcanton-foundation/canton-dev-fund · issue #957 · open

Party Mobility Phase 1: Online Party Replication #810 - Milestone 7: Online Party Replication Available on MainNet

… Delivery:** Month 16 - **Focus:** Generally Available (GA) API version, and release to TestNet and MainNet - **Deliverables and Adoption Metrics:** - Secure sequencer channels: resource consumption l…

GitHubdigital-asset/canton · release · 2026-10-15

canton v3.6.2

…ctober 15, 2026. ## Summary This patch release fixes a slow Ledger API query that could stall the initialization of the ACS commitment processor in Canton 3.6.1 by using index lookups. ## What’s New #…

GitHubcanton-network/cf-docs · issue #1952 · open

Document external party offboarding

…he Report 4 period. Answer given in the thread: there is no Ledger API or wallet API endpoint; the `PartyToParticipant` mapping can only be removed through the participant Admin API. Verify against th…

GitHubData & Indexing

Noves Data App

Self-hosted Canton data indexer and dashboard that connects to a participant's Ledger API, indexes activity into Postgres, and exposes structured data through UI views, exports, alerts, streams, and d…

GitHubcanton-network/cf-docs · issue #2027 · open

Clean onboarding path for app developers and AI agents (umbrella)

…app, deploys it to LocalNet, and drives it through the JSON Ledger API. ## Findings - Agents either never reached docs.canton.network (they requested legacy docs.digitalasset.com URLs, which now retur…

GitHubSDKs

Canton .NET SDK

Open-source C# SDK for building Canton 3.6 applications in .NET, with ready-made Splice Token Standard and Daml Finance packages. Generate typed C# from your DARs with dpm codegen-cs, use the same typ…

GitHubradar · 2026-09-11 · expired

[ECOSYSTEM, EXPIRED] [splice #7279] feat(helm): make splice-validator resource names configurable for multi-instance namespaces

…-app`, `wallet-web-ui`, `ans-web-ui`, `splice-app-validator-ledger-api-auth`, etc.), which prevents running multiple validator instances in the same Kubernetes namespace — a second `

GitHubdigital-asset/canton · release · 2026-10-29

canton v3.7.0

…ronizer: no feature flag needed on protocol version 37, and Ledger API changes for multi-synchronizer applications (see Breaking changes). - Party replication: new `v31` topology transactions that tra…

GitHubradar · 2026-09-10

[IMPORTANT] wallet @canton-network/wallet-gateway-remote@1.11.1

…11.1 (2026-09-10) ### 🩹 Fixes - sanitize runtime errors in api responses ([#2269](https://github.com/hyperledger-labs/splice-wallet-kernel/pull/2269)) ### 🧱 Updated Dependencies - Updated @canton-ne…

GitHubDeFi

arCCade

arCCade is an on-chain gaming platform built on the Canton Network, where gameplay and financial settlement are inseparable by design. At its core, arCCade treats a game lobby the same way a trading v…

GitHubAI & Agents

CanTrustAI

CanTrustAI is a unified AI model gateway with private on-chain payments settled on Canton Network. One OpenAI-compatible API gives access to models from OpenAI, Anthropic, Google and more, with transp…

GitHubcanton-network/cf-docs · issue #1956 · open

Document the MainNet connection parameters an integration needs

…e list of the MainNet connection parameters they need: JSON Ledger API URL, synchronizer ID, identity provider, Scan/registry endpoint, Wallet Gateway auth. Forum thread: …

GitHubcanton-foundation/canton-dev-fund · issue #953 · open

Party Mobility Phase 1: Online Party Replication #810 - Milestone 3: Replication Early Access: Auto-Trigger and Crash Recovery

…rviving a restart on either Validator - **Deliverables:** - Ledger API call to add a party with an onboarding flag, and a status endpoint reporting replication progress and errors - Automatically init…

GitHubDEX

Cessio

**Cessio is a confidential OTC desk on Canton Network: get a firm price on any token-standard pair without telling the market.** A taker picks a pair and an amount, then chooses which makers see the r…

GitHubcanton-network/cf-docs · issue #2026 · open

Track external changes for agent and developer onboarding (cn-quickstart, docs.digitalasset.com, Canton, Daml)

…asset.com/llms.txt` routing Canton, Daml, dpm, LocalNet and Ledger API questions to `https://docs.canton.network/llms.txt`. - [ ] `archived.docs.digitalasset.com` now sends a path-preserving 301 to do…

GitHubdigital-asset/daml · pr #23548 · closed

update canton to 3.8.0-snapshot.20261026.20941.0.v49604010

…llos-da: Generated configuration classes for size limits on ledger api. ([#36614](https://github.com/DACH-NY/canton/pull/36614)) - [2a4d933d2e](…

GitHubcanton-network/splice-multi-sync · pr #89 · closed

feat: register dedicated synchronizers with a paymaster by vote

…ster observes it, so the paymaster can read it from its own ledger. - There's no operator party. It couldn't be an observer, since the operator app works without a connection to the global synchronize…

GitHubcanton-network/wallet · issue #2884 · open

Assure WG internal ledger calls don't prevent dapp from using enabled by token scope

Currently WG calls LAPI in endpoints internally often as a probe, i.e. when initializing LedgerClient version endpoint is called. Such calls may break the flow …

GitHubcanton-network/splice · issue #8187 · open

`OAuthApi` treats a plain-text 503 from the OIDC discovery endpoint as fatal, so the `validator-app` shuts down when it starts before its identity provider

…ample Envoy's `no healthy upstream` in an Istio mesh. `OAuthApi` does not check the status code and decodes the body as JSON, which raises Pekko's `UnsupportedContentTypeException`. `RetryProvider` ha…

GitHubcanton-foundation/canton-dev-fund · pr #938 · open

Proposal: Snapix Open Commerce & Payments Infrastructure (RFP #13)

… Development Fund Proposal Submission **Proposal file:** [Snapix Open Commerce & Payments Infrastructure](…

GitHubcanton-network/cf-docs · issue #2011 · closed

SEO Optimization: Add redirects for moved pages

…seline;white-space:pre;white-space:pre-wrap;">The generated API reference used to put endpoints in a subfolder per tag, for example </span><span style="font-size:11pt;font-family:Arial,sans-serif;colo…

GitHubradar · 2026-09-17

[IMPORTANT] wallet @canton-network/wallet-sdk@1.5.2

… based plugin registration ([#2443](https://github.com/hyperledger-labs/splice-wallet-kernel/pull/2443)) ### 🧱 Updated Dependencies - Updated @canton-network/core-token-standard-service to 1.12.2 - U…

GitHubdigital-asset/participant-query-store · issue #192 · open

PQS crashes when its contract filter excludes a version it replays

….template(Dictionary.scala:13) at com.digitalasset.zio.daml.ledgerapi.specific$.convertCreatedEvent(specific.scala:54) ``` ## Cause - PQS subscribes by package name: `toRefId` builds `#<packageName>` …

GitHubcanton-network/wallet · release · 2026-10-12

@canton-network/wallet-sdk@1.6.0

…n-standard-service to 1.14.0 - Updated @canton-network/core-ledger-client-types to 1.14.0 - Updated @canton-network/core-token-standard-v2 to 1.2.0 - Updated @canton-network/core-asyncapi-client to 1.…

GitHubcanton-network/cf-docs · pr #1964 · closed

Update gRPC Ledger API reference

Regenerates the checked-in gRPC Ledger API reference from the latest stable Canton protobuf release bundles selected by the existing source config. Version changes: - No ve…

GitHubradar · 2026-11-05

[IMPORTANT] wallet @canton-network/core-asyncapi-client@2.3.0

… ### 🧱 Updated Dependencies - Updated @canton-network/core-ledger-client-types to 2.3.0 - Updated @canton-network/core-wallet-auth to 2.3.0 - Updated @canton-network/core-types to 2.3.0

GitHubradar · 2026-10-29

[IMPORTANT] wallet @canton-network/core-asyncapi-client@2.2.0

… ### 🧱 Updated Dependencies - Updated @canton-network/core-ledger-client-types to 2.2.0 - Updated @canton-network/core-wallet-auth to 2.2.0 - Updated @canton-network/core-types to 2.2.0

GitHubFinancial Institution

Credit Agricole

Credit Agricole is one of Europe's largest retail banks, founded in 1894 in France. Listed in the Canton Network ecosystem, the bank is exploring tokenized securities and distributed ledger technology…

GitHubcanton-network/wallet · release · 2026-10-02

@canton-network/core-asyncapi-client@1.12.2-backport.0

… ### 🧱 Updated Dependencies - Updated @canton-network/core-ledger-client-types to 1.12.2-backport.0 - Updated @canton-network/core-wallet-auth to 1.12.1-backport.0 - Updated @canton-network/core-type…

GitHubcanton-network/wallet · release · 2026-10-26

@canton-network/core-asyncapi-client@1.12.2-backport.2

… ### 🧱 Updated Dependencies - Updated @canton-network/core-ledger-client-types to 1.12.2-backport.2 - Updated @canton-network/core-wallet-auth to 1.12.1-backport.2 - Updated @canton-network/core-type…

GitHubdigital-asset/daml · pr #23555 · closed

update canton to 3.8.0-snapshot.20261028.21003.0.v96e2737d

… danilofaria: CantonBFT: move LedgerPruningIntegrationTest to use CantonBFT ([#37139](https://github.com/DACH-NY/canton/pull/37139)) - [4f8420cadf](…

GitHubdigital-asset/daml · pr #23575 · closed

update canton to 3.8.0-snapshot.20261103.21104.0.v67c3842d

Supersedes #23573. Canton changes: - [14b72fd92a](https://github.com/DACH-NY/canton/commit/14b72fd92a365eef3fe3deeb99c9305464be4557) fabiotudone-da: [SEC] CantonBFT: prevent non-sequencer P2P authenti…

GitHubdigital-asset/daml · pr #23573 · closed

update canton to 3.8.0-snapshot.20261102.21082.0.v70dca481

Canton changes: - [14b72fd92a](https://github.com/DACH-NY/canton/commit/14b72fd92a365eef3fe3deeb99c9305464be4557) fabiotudone-da: [SEC] CantonBFT: prevent non-sequencer P2P authentication ([#37236](…

GitHubdigital-asset/canton · release · 2026-10-05

canton v3.6.1

…ssor will reinitialize all the new digests from the current ledger end. While this happens in the background, the participant and its DB may see increased load. Conversely, whenever the new commitment…

GitHubradar · 2026-10-22

[IMPORTANT] wallet @canton-network/core-asyncapi-client@2.1.0

… ### 🧱 Updated Dependencies - Updated @canton-network/core-ledger-client-types to 2.1.0 - Updated @canton-network/core-wallet-auth to 2.1.0 - Updated @canton-network/core-types to 2.1.0

GitHubradar · 2026-10-26

[IMPORTANT] wallet @canton-network/core-asyncapi-client@1.12.2-backport.3

… ### 🧱 Updated Dependencies - Updated @canton-network/core-ledger-client-types to 1.12.2-backport.3 - Updated @canton-network/core-wallet-auth to 1.12.1-backport.3 - Updated @canton-network/core-type…

GitHubradar · 2026-09-17

[IMPORTANT] wallet @canton-network/core-asyncapi-client@1.12.2

… ### 🧱 Updated Dependencies - Updated @canton-network/core-ledger-client-types to 1.12.2 - Updated @canton-network/core-wallet-auth to 1.12.1 - Updated @canton-network/core-types to 1.12.1

GitHubradar · 2026-10-02

[IMPORTANT] wallet @canton-network/core-asyncapi-client@1.12.2-backport.1

… ### 🧱 Updated Dependencies - Updated @canton-network/core-ledger-client-types to 1.12.2-backport.1 - Updated @canton-network/core-wallet-auth to 1.12.1-backport.1 - Updated @canton-network/core-type…

GitHubradar · 2026-09-10

[IMPORTANT] wallet @canton-network/core-asyncapi-client@1.12.1

… ### 🩹 Fixes - canton 3.6 ([#2417](https://github.com/hyperledger-labs/splice-wallet-kernel/pull/2417)) ### 🧱 Updated Dependencies - Updated @canton-network/core-ledger-client-types to 1.12.1 ### ❤️…

GitHubradar · 2026-10-15

[IMPORTANT] wallet @canton-network/core-asyncapi-client@2.0.0

… ### 🧱 Updated Dependencies - Updated @canton-network/core-ledger-client-types to 2.0.0 - Updated @canton-network/core-wallet-auth to 2.0.0 - Updated @canton-network/core-types to 2.0.0 ### ❤️ Thank …

GitHubradar · 2026-10-12

[IMPORTANT] wallet @canton-network/core-asyncapi-client@1.14.0

… ### 🧱 Updated Dependencies - Updated @canton-network/core-ledger-client-types to 1.14.0 - Updated @canton-network/core-wallet-auth to 1.14.0 - Updated @canton-network/core-types to 1.14.0 ### ❤️ Tha…

GitHubradar · 2026-09-30

[IMPORTANT] wallet @canton-network/core-asyncapi-client@1.13.0

… ### 🧱 Updated Dependencies - Updated @canton-network/core-ledger-client-types to 1.13.0 - Updated @canton-network/core-wallet-auth to 1.13.0 - Updated @canton-network/core-types to 1.13.0 ### ❤️ Tha…