# \#api **URL:** https://community.solace.com/tag/api/127.md [Latest](https://community.solace.com/latest.md) · [Categories](https://community.solace.com/categories.md) · [Tags](https://community.solace.com/tags.md) --- ## [Solace Schema Registry: Now Available with JCSMP SERDES Support](https://community.solace.com/t/solace-schema-registry-now-available-with-jcsmp-serdes-support/4647)
**Author:** [@JamiesonWalker](https://community.solace.com/u/JamiesonWalker)\ **Replies:** 0\ **Last updated:** [November 11, 2025, 9:44pm UTC](https://community.solace.com/t/solace-schema-registry-now-available-with-jcsmp-serdes-support/4647 "2025-11-11T21:44:14Z")
Managing event schemas across distributed applications just got easier. The Solace Schema Registry is now available for all Solace Brokers. We recently released the Solace Schema Registry which can be deployed as a cont… --- ## [golang solance API for certificate based authentication](https://community.solace.com/t/golang-solance-api-for-certificate-based-authentication/1706)
**Author:** [@ulrich](https://community.solace.com/u/ulrich)\ **Replies:** 5\ **Last updated:** [September 1, 2025, 7:57am UTC](https://community.solace.com/t/golang-solance-api-for-certificate-based-authentication/1706 "2025-09-01T07:57:43Z")
Hi, I followed Configuring an Event Broker Service to use Client Certificate Authentication and set up the solace system to allow and accept certificate based authentication. But so far I wasn’t able to get it runnin… --- ## [Solace Queue Browser Using Python](https://community.solace.com/t/solace-queue-browser-using-python/2055)
**Author:** [@AllenW](https://community.solace.com/u/AllenW)\ **Replies:** 2\ **Last updated:** [October 18, 2024, 9:05pm UTC](https://community.solace.com/t/solace-queue-browser-using-python/2055 "2024-10-18T21:05:19Z")
Was wondering if anyone has had any luck with building a queue browser using Python & the Solace Python API? I have seen some queue browsing options using SDKPerf & Java (including the Chrome Browser) but I was hoping t… --- ## [Weird chars at start of text payload!?](https://community.solace.com/t/weird-chars-at-start-of-text-payload/1856)
**Author:** [@Aaron](https://community.solace.com/u/Aaron)\ **Replies:** 1\ **Last updated:** [October 16, 2024, 6:52am UTC](https://community.solace.com/t/weird-chars-at-start-of-text-payload/1856 "2024-10-16T06:52:38Z")
TL/DR: it’s not a mistake or error… it’s just a structured Text Message. Hi all! I’m making a definitive post about this because it’s been asked countless times, and I still can’t find a good “one-page” reference respo… --- ## [How Solace makes an OAuth Token Call to APIGW](https://community.solace.com/t/how-solace-makes-an-oauth-token-call-to-apigw/2038)
**Author:** [@Dhanusri](https://community.solace.com/u/Dhanusri)\ **Replies:** 3\ **Last updated:** [October 7, 2024, 1:57pm UTC](https://community.solace.com/t/how-solace-makes-an-oauth-token-call-to-apigw/2038 "2024-10-07T13:57:29Z")
Recently, there was a concern from APIGW team that Solace is making more OAuth token calls than expected, which is impacting their license cost directly. Upon checking in details, it was found that the token expiry valu… --- ## [Solace Java apps, shutdown hooks and deadlocks](https://community.solace.com/t/solace-java-apps-shutdown-hooks-and-deadlocks/2018)
**Author:** [@Aaron](https://community.solace.com/u/Aaron)\ **Replies:** 0\ **Last updated:** [September 5, 2024, 4:35pm UTC](https://community.solace.com/t/solace-java-apps-shutdown-hooks-and-deadlocks/2018 "2024-09-05T16:35:46Z")
I build a lot of JCSMP apps, and in my latest project (my PrettyDump console pretty-print message listener ), I ran into an issue I thought was pretty interesting and thought I’d share here. It’s a terminal app, and I … --- ## [Binary to ASCII](https://community.solace.com/t/binary-to-ascii/1895)
**Author:** [@Naruto](https://community.solace.com/u/Naruto)\ **Replies:** 8\ **Last updated:** [April 8, 2024, 3:16am UTC](https://community.solace.com/t/binary-to-ascii/1895 "2024-04-08T03:16:25Z")
Hi @marc.dipasquale @Aaron How do I convert the data received from queue(lvq) to ASCII or human readable format? --- ## [C API error as --'solclient/solClient.h' file not found #include "solclient/solClient.h"](https://community.solace.com/t/c-api-error-as-solclient-solclient-h-file-not-found-include-solclient-solclient-h/1868)
**Author:** [@Naruto](https://community.solace.com/u/Naruto)\ **Replies:** 1\ **Last updated:** [February 21, 2024, 6:11pm UTC](https://community.solace.com/t/c-api-error-as-solclient-solclient-h-file-not-found-include-solclient-solclient-h/1868 "2024-02-21T18:11:00Z")
When I am trying to run a file in C, I am getting this error. Can someone please help me with this. I am new to PubSub+. Trying to learn as much as I can. --- ## [Now Available: PubSub+ Messaging API for .NET & JavaRTO with Mac M-series Support](https://community.solace.com/t/now-available-pubsub-messaging-api-for-net-javarto-with-mac-m-series-support/1829)
**Author:** [@murat](https://community.solace.com/u/murat)\ **Replies:** 0\ **Last updated:** [January 3, 2024, 5:01pm UTC](https://community.solace.com/t/now-available-pubsub-messaging-api-for-net-javarto-with-mac-m-series-support/1829 "2024-01-03T17:01:51Z")
I am pleased to announce that as of the latest release of both our .NET ( v. 10.23.0 ) and JavaRTO (v. 10.6.0 ) APIs, they now support Mac M-series processor so developers can now use these APIs when developing applicat… --- ## [JavaScript API \> Error: Operation is invalid for Message Consumer in disconnected](https://community.solace.com/t/javascript-api-error-operation-is-invalid-for-message-consumer-in-disconnected/1794)
**Author:** [@leonard](https://community.solace.com/u/leonard)\ **Replies:** 5\ **Last updated:** [January 2, 2024, 4:42pm UTC](https://community.solace.com/t/javascript-api-error-operation-is-invalid-for-message-consumer-in-disconnected/1794 "2024-01-02T16:42:38Z")
I am new to the Solace Javascript API and trying to read messages from a queue in the PubSub+ Broker Manager. I kept running into the following error when calling solace.QueueBrowser . Uncaught OperationError: Operati… --- ## [Javascript API \> Return a specific range of messages from a queue without consuming them.](https://community.solace.com/t/javascript-api-return-a-specific-range-of-messages-from-a-queue-without-consuming-them/1822)
**Author:** [@leonard](https://community.solace.com/u/leonard)\ **Replies:** 5\ **Last updated:** [December 22, 2023, 9:13pm UTC](https://community.solace.com/t/javascript-api-return-a-specific-range-of-messages-from-a-queue-without-consuming-them/1822 "2023-12-22T21:13:01Z")
I have a use case where I’d like to browse a specific subset of messages from a queue. Example: 100 messages on a queue. We’d like to browse messages 20 to 30 without returning all 100 messages. I don’t want to consume… --- ## [How to return 'show current-config all' using SEMP API](https://community.solace.com/t/how-to-return-show-current-config-all-using-semp-api/1740)
**Author:** [@AllenW](https://community.solace.com/u/AllenW)\ **Replies:** 1\ **Last updated:** [August 23, 2023, 7:02am UTC](https://community.solace.com/t/how-to-return-show-current-config-all-using-semp-api/1740 "2023-08-23T07:02:10Z")
Trying to construct an API request for the ‘show current-config all’ CLI command but not sure if this is possible for the SEMP API. Does anyone know if this is possible? Here is what I have tried with python. requestBo… --- ## [Query Solace PubSub+ Cloud using SQL with Steampipe](https://community.solace.com/t/query-solace-pubsub-cloud-using-sql-with-steampipe/1733)
**Author:** [@giri](https://community.solace.com/u/giri)\ **Replies:** 1\ **Last updated:** [August 8, 2023, 3:32pm UTC](https://community.solace.com/t/query-solace-pubsub-cloud-using-sql-with-steampipe/1733 "2023-08-08T15:32:12Z")
Introducing Steampipe Steampipe is an open-source tool that has redefined the way developers interact with cloud infrastructure. Breaking the barriers of traditional approaches, Steampipe empowers you to query Cloud RE… --- ## [Missing Typescript declaration file from latest version](https://community.solace.com/t/missing-typescript-declaration-file-from-latest-version/1611)
**Author:** [@timwiffen](https://community.solace.com/u/timwiffen)\ **Replies:** 2\ **Last updated:** [March 22, 2023, 5:55pm UTC](https://community.solace.com/t/missing-typescript-declaration-file-from-latest-version/1611 "2023-03-22T17:55:01Z")
Hi, when installing the latest solclientjs package (10.12.0) via npm/yarn, there is no index.d.ts file in the package root. This results in Typescript complaining about a missing declaration. I have had to downgrade to … --- ## [Introducing new, shiny home for PubSub+ Cloud REST v2 APIs](https://community.solace.com/t/introducing-new-shiny-home-for-pubsub-cloud-rest-v2-apis/1609)
**Author:** [@giri](https://community.solace.com/u/giri)\ **Replies:** 1\ **Last updated:** [March 22, 2023, 2:42pm UTC](https://community.solace.com/t/introducing-new-shiny-home-for-pubsub-cloud-rest-v2-apis/1609 "2023-03-22T14:42:30Z")
The PubSub+ Cloud REST APIs provide a mechanism for you to programmatically work with PubSub+ Cloud. Granular role-based access control : Manage who has access to application domains and their resources, what they can d… --- ## [JavaRTO solclientj-native-common runtime dependencies (version 10.2.0)](https://community.solace.com/t/javarto-solclientj-native-common-runtime-dependencies-version-10-2-0/1581)
**Author:** [@appsti\_bnjy](https://community.solace.com/u/appsti_bnjy)\ **Replies:** 2\ **Last updated:** [February 23, 2023, 6:12pm UTC](https://community.solace.com/t/javarto-solclientj-native-common-runtime-dependencies-version-10-2-0/1581 "2023-02-23T18:12:36Z")
Hi team, Please can I ask for some guidance with respect to handling runtime dependencies of the solclientj-native-common.jar present in version 10.2.0 of the API in the context of gradle builds - I am fairly new to gr… --- ## [Feature Summary for the PubSub+ Messaging APIs](https://community.solace.com/t/feature-summary-for-the-pubsub-messaging-apis/1493)
**Author:** [@giri](https://community.solace.com/u/giri)\ **Replies:** 1\ **Last updated:** [November 25, 2022, 1:51pm UTC](https://community.solace.com/t/feature-summary-for-the-pubsub-messaging-apis/1493 "2022-11-25T13:51:24Z")
Hi All, If you have not checked out this page in the solace docs - I would highly recommend that. A matrix of API capabilities across languages in one place. Link to docs here - PubSub+ Messaging APIs