feat: support alternate accessToken header name by drstrangelooker · Pull Request #1968 · googleapis/mcp-toolbox

drstrangelooker · 2025-11-17T21:58:53Z

Description

This commit allows a tool to pull an alternate authorization
token from the header of the http request.

This is initially being built for the Looker integration. Looker
uses its own OAuth token. When deploying MCP Toolbox to Cloud
Run, the default token in the "Authorization" header is for
authentication with Cloud Run. An alternate token can be put into
another header by a client such as ADK or any other client that
can programatically set http headers. This token will be used
to authenticate with Looker.

If needed, other sources can use this by setting the header name
in the source config, passing it into the tool config, and returning
the header name in the Tool GetAuthTokenHeaderName() function.

PR Checklist

Thank you for opening a Pull Request! Before submitting your PR, there are a
few things you can do to make sure it goes smoothly:

Make sure you reviewed
CONTRIBUTING.md
Make sure to open an issue as a
bug/issue
before writing your code! That way we can discuss the change, evaluate
designs, and agree on the general idea
Ensure the tests and linter pass
Code coverage does not decrease (if any source code was changed)
Appropriate docs were updated (if necessary)
Make sure to add ! if this involve a breaking change

🛠️ Fixes #1540

gemini-code-assist · 2025-11-17T22:00:22Z

Summary of Changes

Hello @drstrangelooker, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request enhances the system's flexibility by allowing the Authorization header, used for access tokens, to be overridden with a custom header name. This change is particularly beneficial for tools that interact with APIs requiring non-standard authentication headers, improving adaptability and reducing hardcoded dependencies.

Highlights

Configurable Access Token Header: Introduced a new configuration option (access_token_header) in looker.yaml and the Looker source configuration to allow specifying an alternate header name for access tokens, defaulting to "Authorization".
Tool Interface Extension: The Tool interface now includes an AccessTokenHeader() method, enabling individual tools to declare their specific access token header name.
Dynamic Header Retrieval: The toolsCallHandler now dynamically retrieves the access token header name from the tool's configuration via the new AccessTokenHeader() method, replacing the previously hardcoded "Authorization" header.
Widespread Tool Integration: The AccessTokenHeader() method has been implemented across numerous tool files, ensuring consistent and configurable access token header handling throughout the system.

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Code Review

This pull request introduces a valuable feature by allowing the accessToken header name to be configurable, defaulting to Authorization. The changes are well-implemented across the board, with the new AccessTokenHeader() method added to the Tool interface and correctly implemented in most tools. However, I've identified one critical issue where a field in a Looker tool is not initialized, which will lead to authentication failures. Please see the specific comment for details.

drstrangelooker · 2025-11-17T22:25:24Z

@averikitsch @kurtisvg This is what I have so far.

github-actions · 2025-11-18T18:20:20Z

🔎 Preview at https://googleapis.github.io/genai-toolbox/previews/PR-1968/

github-actions · 2025-11-18T18:30:34Z

🔎 Preview at https://googleapis.github.io/genai-toolbox/previews/PR-1968/

github-actions · 2025-11-18T18:33:31Z

🔎 Preview at https://googleapis.github.io/genai-toolbox/previews/PR-1968/

github-actions · 2025-11-19T15:32:58Z

🔎 Preview at https://googleapis.github.io/genai-toolbox/previews/PR-1968/

github-actions · 2025-11-19T15:42:23Z

🔎 Preview at https://googleapis.github.io/genai-toolbox/previews/PR-1968/

github-actions · 2025-11-19T15:48:04Z

🔎 Preview at https://googleapis.github.io/genai-toolbox/previews/PR-1968/

github-actions · 2025-11-19T15:54:19Z

🔎 Preview at https://googleapis.github.io/genai-toolbox/previews/PR-1968/

github-actions · 2025-11-19T16:40:31Z

🔎 Preview at https://googleapis.github.io/genai-toolbox/previews/PR-1968/

github-actions · 2025-11-19T18:15:53Z

🔎 Preview at https://googleapis.github.io/genai-toolbox/previews/PR-1968/

github-actions · 2025-11-19T18:24:00Z

🔎 Preview at https://googleapis.github.io/genai-toolbox/previews/PR-1968/

drstrangelooker · 2025-11-19T18:56:40Z

@duwenxin99 This has been reviewed by Kurtis and Averi. Can you take a look too?

Thanks
Mike

github-actions · 2025-11-19T22:45:22Z

🔎 Preview at https://googleapis.github.io/genai-toolbox/previews/PR-1968/

github-actions · 2025-11-19T23:01:03Z

🧨 Preview deployments removed.

## Description This commit allows a tool to pull an alternate authorization token from the header of the http request. This is initially being built for the Looker integration. Looker uses its own OAuth token. When deploying MCP Toolbox to Cloud Run, the default token in the "Authorization" header is for authentication with Cloud Run. An alternate token can be put into another header by a client such as ADK or any other client that can programatically set http headers. This token will be used to authenticate with Looker. If needed, other sources can use this by setting the header name in the source config, passing it into the tool config, and returning the header name in the Tool GetAuthTokenHeaderName() function. ## PR Checklist > Thank you for opening a Pull Request! Before submitting your PR, there are a > few things you can do to make sure it goes smoothly: - [x] Make sure you reviewed [CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md) - [x] Make sure to open an issue as a [bug/issue](https://github.com/googleapis/genai-toolbox/issues/new/choose) before writing your code! That way we can discuss the change, evaluate designs, and agree on the general idea - [x] Ensure the tests and linter pass - [x] Code coverage does not decrease (if any source code was changed) - [x] Appropriate docs were updated (if necessary) - [x] Make sure to add `!` if this involve a breaking change 🛠️ Fixes #1540 18017d6

) ## Description This commit allows a tool to pull an alternate authorization token from the header of the http request. This is initially being built for the Looker integration. Looker uses its own OAuth token. When deploying MCP Toolbox to Cloud Run, the default token in the "Authorization" header is for authentication with Cloud Run. An alternate token can be put into another header by a client such as ADK or any other client that can programatically set http headers. This token will be used to authenticate with Looker. If needed, other sources can use this by setting the header name in the source config, passing it into the tool config, and returning the header name in the Tool GetAuthTokenHeaderName() function. ## PR Checklist > Thank you for opening a Pull Request! Before submitting your PR, there are a > few things you can do to make sure it goes smoothly: - [x] Make sure you reviewed [CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md) - [x] Make sure to open an issue as a [bug/issue](https://github.com/googleapis/genai-toolbox/issues/new/choose) before writing your code! That way we can discuss the change, evaluate designs, and agree on the general idea - [x] Ensure the tests and linter pass - [x] Code coverage does not decrease (if any source code was changed) - [x] Appropriate docs were updated (if necessary) - [x] Make sure to add `!` if this involve a breaking change 🛠️ Fixes googleapis#1540 18017d6

🤖 I have created a release *beep* *boop* --- ## [0.22.0](v0.21.0...v0.22.0) (2025-12-04) ### Features * Add allowed-origins flag ([#1984](#1984)) ([862868f](862868f)) * **tools/postgres:** Add list-query-stats and get-column-cardinality functions ([#1976](#1976)) ([9f76026](9f76026)) * **tools/spanner:** Add spanner list graphs to prebuiltconfigs ([#2056](#2056)) ([0e7fbf4](0e7fbf4)) * **prebuilt/cloud-sql:** Add clone instance tool for cloud sql ([#1845](#1845)) ([5e43630](5e43630)) * **serverless-spark:** Add create_pyspark_batch tool ([1bf0b51](1bf0b51)) * **serverless-spark:** Add create_spark_batch tool ([17a9792](17a9792)) * Support alternate accessToken header name ([#1968](#1968)) ([18017d6](18017d6)) * Support for annotations ([#2007](#2007)) ([ac21335](ac21335)) * **tool/mssql:** Set default host and port for MSSQL source ([#1943](#1943)) ([7a9cc63](7a9cc63)) * **tools/cloudsqlpg:** Add CloudSQL PostgreSQL pre-check tool ([#1722](#1722)) ([8752e05](8752e05)) * **tools/postgres-list-publication-tables:** Add new postgres-list-publication-tables tool ([#1919](#1919)) ([f4b1f0a](f4b1f0a)) * **tools/postgres-list-tablespaces:** Add new postgres-list-tablespaces tool ([#1934](#1934)) ([5ad7c61](5ad7c61)) * **tools/spanner-list-graph:** Tool impl + docs + tests ([#1923](#1923)) ([a0f44d3](a0f44d3)) ### Bug Fixes * Add import for firebirdsql ([#2045](#2045)) ([fb7aae9](fb7aae9)) * Correct FAQ to mention HTTP tools ([#2036](#2036)) ([7b44237](7b44237)) * Format BigQuery numeric output as decimal strings ([#2084](#2084)) ([155bff8](155bff8)) * Set default annotations for tools in code if annotation not provided in yaml ([#2049](#2049)) ([565460c](565460c)) * **tools/alloydb-postgres-list-tables:** Exclude google_ml schema from list_tables ([#2046](#2046)) ([a03984c](a03984c)) * **tools/alloydbcreateuser:** Remove duplication of project praram ([#2028](#2028)) ([730ac6d](730ac6d)) * **tools/mongodb:** Remove `required` tag from the `canonical` field ([#2099](#2099)) ([744214e](744214e)) --- This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please). --------- Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com> Co-authored-by: Wenxin Du <117315983+duwenxin99@users.noreply.github.com>

🤖 I have created a release *beep* *boop* --- ## [0.22.0](v0.21.0...v0.22.0) (2025-12-04) ### Features * Add allowed-origins flag ([#1984](#1984)) ([862868f](862868f)) * **tools/postgres:** Add list-query-stats and get-column-cardinality functions ([#1976](#1976)) ([9f76026](9f76026)) * **tools/spanner:** Add spanner list graphs to prebuiltconfigs ([#2056](#2056)) ([0e7fbf4](0e7fbf4)) * **prebuilt/cloud-sql:** Add clone instance tool for cloud sql ([#1845](#1845)) ([5e43630](5e43630)) * **serverless-spark:** Add create_pyspark_batch tool ([1bf0b51](1bf0b51)) * **serverless-spark:** Add create_spark_batch tool ([17a9792](17a9792)) * Support alternate accessToken header name ([#1968](#1968)) ([18017d6](18017d6)) * Support for annotations ([#2007](#2007)) ([ac21335](ac21335)) * **tool/mssql:** Set default host and port for MSSQL source ([#1943](#1943)) ([7a9cc63](7a9cc63)) * **tools/cloudsqlpg:** Add CloudSQL PostgreSQL pre-check tool ([#1722](#1722)) ([8752e05](8752e05)) * **tools/postgres-list-publication-tables:** Add new postgres-list-publication-tables tool ([#1919](#1919)) ([f4b1f0a](f4b1f0a)) * **tools/postgres-list-tablespaces:** Add new postgres-list-tablespaces tool ([#1934](#1934)) ([5ad7c61](5ad7c61)) * **tools/spanner-list-graph:** Tool impl + docs + tests ([#1923](#1923)) ([a0f44d3](a0f44d3)) ### Bug Fixes * Add import for firebirdsql ([#2045](#2045)) ([fb7aae9](fb7aae9)) * Correct FAQ to mention HTTP tools ([#2036](#2036)) ([7b44237](7b44237)) * Format BigQuery numeric output as decimal strings ([#2084](#2084)) ([155bff8](155bff8)) * Set default annotations for tools in code if annotation not provided in yaml ([#2049](#2049)) ([565460c](565460c)) * **tools/alloydb-postgres-list-tables:** Exclude google_ml schema from list_tables ([#2046](#2046)) ([a03984c](a03984c)) * **tools/alloydbcreateuser:** Remove duplication of project praram ([#2028](#2028)) ([730ac6d](730ac6d)) * **tools/mongodb:** Remove `required` tag from the `canonical` field ([#2099](#2099)) ([744214e](744214e)) --- This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please). --------- Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com> Co-authored-by: Wenxin Du <117315983+duwenxin99@users.noreply.github.com> cb4529c

🤖 I have created a release *beep* *boop* --- ## [0.22.0](googleapis/mcp-toolbox@v0.21.0...v0.22.0) (2025-12-04) ### Features * Add allowed-origins flag ([googleapis#1984](googleapis#1984)) ([862868f](googleapis@862868f)) * **tools/postgres:** Add list-query-stats and get-column-cardinality functions ([googleapis#1976](googleapis#1976)) ([9f76026](googleapis@9f76026)) * **tools/spanner:** Add spanner list graphs to prebuiltconfigs ([googleapis#2056](googleapis#2056)) ([0e7fbf4](googleapis@0e7fbf4)) * **prebuilt/cloud-sql:** Add clone instance tool for cloud sql ([googleapis#1845](googleapis#1845)) ([5e43630](googleapis@5e43630)) * **serverless-spark:** Add create_pyspark_batch tool ([1bf0b51](googleapis@1bf0b51)) * **serverless-spark:** Add create_spark_batch tool ([17a9792](googleapis@17a9792)) * Support alternate accessToken header name ([googleapis#1968](googleapis#1968)) ([18017d6](googleapis@18017d6)) * Support for annotations ([googleapis#2007](googleapis#2007)) ([ac21335](googleapis@ac21335)) * **tool/mssql:** Set default host and port for MSSQL source ([googleapis#1943](googleapis#1943)) ([7a9cc63](googleapis@7a9cc63)) * **tools/cloudsqlpg:** Add CloudSQL PostgreSQL pre-check tool ([googleapis#1722](googleapis#1722)) ([8752e05](googleapis@8752e05)) * **tools/postgres-list-publication-tables:** Add new postgres-list-publication-tables tool ([googleapis#1919](googleapis#1919)) ([f4b1f0a](googleapis@f4b1f0a)) * **tools/postgres-list-tablespaces:** Add new postgres-list-tablespaces tool ([googleapis#1934](googleapis#1934)) ([5ad7c61](googleapis@5ad7c61)) * **tools/spanner-list-graph:** Tool impl + docs + tests ([googleapis#1923](googleapis#1923)) ([a0f44d3](googleapis@a0f44d3)) ### Bug Fixes * Add import for firebirdsql ([googleapis#2045](googleapis#2045)) ([fb7aae9](googleapis@fb7aae9)) * Correct FAQ to mention HTTP tools ([googleapis#2036](googleapis#2036)) ([7b44237](googleapis@7b44237)) * Format BigQuery numeric output as decimal strings ([googleapis#2084](googleapis#2084)) ([155bff8](googleapis@155bff8)) * Set default annotations for tools in code if annotation not provided in yaml ([googleapis#2049](googleapis#2049)) ([565460c](googleapis@565460c)) * **tools/alloydb-postgres-list-tables:** Exclude google_ml schema from list_tables ([googleapis#2046](googleapis#2046)) ([a03984c](googleapis@a03984c)) * **tools/alloydbcreateuser:** Remove duplication of project praram ([googleapis#2028](googleapis#2028)) ([730ac6d](googleapis@730ac6d)) * **tools/mongodb:** Remove `required` tag from the `canonical` field ([googleapis#2099](googleapis#2099)) ([744214e](googleapis@744214e)) --- This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please). --------- Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com> Co-authored-by: Wenxin Du <117315983+duwenxin99@users.noreply.github.com> cb4529c

🤖 I have created a release *beep* *boop* --- ## [0.22.0](v0.21.0...v0.22.0) (2025-12-04) ### Features * Add allowed-origins flag ([#1984](#1984)) ([862868f](862868f)) * **tools/postgres:** Add list-query-stats and get-column-cardinality functions ([#1976](#1976)) ([9f76026](9f76026)) * **tools/spanner:** Add spanner list graphs to prebuiltconfigs ([#2056](#2056)) ([0e7fbf4](0e7fbf4)) * **prebuilt/cloud-sql:** Add clone instance tool for cloud sql ([#1845](#1845)) ([5e43630](5e43630)) * **serverless-spark:** Add create_pyspark_batch tool ([1bf0b51](1bf0b51)) * **serverless-spark:** Add create_spark_batch tool ([17a9792](17a9792)) * Support alternate accessToken header name ([#1968](#1968)) ([18017d6](18017d6)) * Support for annotations ([#2007](#2007)) ([ac21335](ac21335)) * **tool/mssql:** Set default host and port for MSSQL source ([#1943](#1943)) ([7a9cc63](7a9cc63)) * **tools/cloudsqlpg:** Add CloudSQL PostgreSQL pre-check tool ([#1722](#1722)) ([8752e05](8752e05)) * **tools/postgres-list-publication-tables:** Add new postgres-list-publication-tables tool ([#1919](#1919)) ([f4b1f0a](f4b1f0a)) * **tools/postgres-list-tablespaces:** Add new postgres-list-tablespaces tool ([#1934](#1934)) ([5ad7c61](5ad7c61)) * **tools/spanner-list-graph:** Tool impl + docs + tests ([#1923](#1923)) ([a0f44d3](a0f44d3)) ### Bug Fixes * Add import for firebirdsql ([#2045](#2045)) ([fb7aae9](fb7aae9)) * Correct FAQ to mention HTTP tools ([#2036](#2036)) ([7b44237](7b44237)) * Format BigQuery numeric output as decimal strings ([#2084](#2084)) ([155bff8](155bff8)) * Set default annotations for tools in code if annotation not provided in yaml ([#2049](#2049)) ([565460c](565460c)) * **tools/alloydb-postgres-list-tables:** Exclude google_ml schema from list_tables ([#2046](#2046)) ([a03984c](a03984c)) * **tools/alloydbcreateuser:** Remove duplication of project praram ([#2028](#2028)) ([730ac6d](730ac6d)) * **tools/mongodb:** Remove `required` tag from the `canonical` field ([#2099](#2099)) ([744214e](744214e)) --- This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please). --------- Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com> Co-authored-by: Wenxin Du <117315983+duwenxin99@users.noreply.github.com>

🤖 I have created a release *beep* *boop* --- ## [0.22.0](googleapis/mcp-toolbox@v0.21.0...v0.22.0) (2025-12-04) ### Features * Add allowed-origins flag ([googleapis#1984](googleapis#1984)) ([862868f](googleapis@862868f)) * **tools/postgres:** Add list-query-stats and get-column-cardinality functions ([googleapis#1976](googleapis#1976)) ([9f76026](googleapis@9f76026)) * **tools/spanner:** Add spanner list graphs to prebuiltconfigs ([googleapis#2056](googleapis#2056)) ([0e7fbf4](googleapis@0e7fbf4)) * **prebuilt/cloud-sql:** Add clone instance tool for cloud sql ([googleapis#1845](googleapis#1845)) ([5e43630](googleapis@5e43630)) * **serverless-spark:** Add create_pyspark_batch tool ([1bf0b51](googleapis@1bf0b51)) * **serverless-spark:** Add create_spark_batch tool ([17a9792](googleapis@17a9792)) * Support alternate accessToken header name ([googleapis#1968](googleapis#1968)) ([18017d6](googleapis@18017d6)) * Support for annotations ([googleapis#2007](googleapis#2007)) ([ac21335](googleapis@ac21335)) * **tool/mssql:** Set default host and port for MSSQL source ([googleapis#1943](googleapis#1943)) ([7a9cc63](googleapis@7a9cc63)) * **tools/cloudsqlpg:** Add CloudSQL PostgreSQL pre-check tool ([googleapis#1722](googleapis#1722)) ([8752e05](googleapis@8752e05)) * **tools/postgres-list-publication-tables:** Add new postgres-list-publication-tables tool ([googleapis#1919](googleapis#1919)) ([f4b1f0a](googleapis@f4b1f0a)) * **tools/postgres-list-tablespaces:** Add new postgres-list-tablespaces tool ([googleapis#1934](googleapis#1934)) ([5ad7c61](googleapis@5ad7c61)) * **tools/spanner-list-graph:** Tool impl + docs + tests ([googleapis#1923](googleapis#1923)) ([a0f44d3](googleapis@a0f44d3)) ### Bug Fixes * Add import for firebirdsql ([googleapis#2045](googleapis#2045)) ([fb7aae9](googleapis@fb7aae9)) * Correct FAQ to mention HTTP tools ([googleapis#2036](googleapis#2036)) ([7b44237](googleapis@7b44237)) * Format BigQuery numeric output as decimal strings ([googleapis#2084](googleapis#2084)) ([155bff8](googleapis@155bff8)) * Set default annotations for tools in code if annotation not provided in yaml ([googleapis#2049](googleapis#2049)) ([565460c](googleapis@565460c)) * **tools/alloydb-postgres-list-tables:** Exclude google_ml schema from list_tables ([googleapis#2046](googleapis#2046)) ([a03984c](googleapis@a03984c)) * **tools/alloydbcreateuser:** Remove duplication of project praram ([googleapis#2028](googleapis#2028)) ([730ac6d](googleapis@730ac6d)) * **tools/mongodb:** Remove `required` tag from the `canonical` field ([googleapis#2099](googleapis#2099)) ([744214e](googleapis@744214e)) --- This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please). --------- Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com> Co-authored-by: Wenxin Du <117315983+duwenxin99@users.noreply.github.com>

🤖 I have created a release *beep* *boop* --- ## [0.22.0](googleapis/mcp-toolbox@v0.21.0...v0.22.0) (2025-12-04) ### Features * Add allowed-origins flag ([#1984](googleapis/mcp-toolbox#1984)) ([862868f](googleapis/mcp-toolbox@862868f)) * **tools/postgres:** Add list-query-stats and get-column-cardinality functions ([#1976](googleapis/mcp-toolbox#1976)) ([9f76026](googleapis/mcp-toolbox@9f76026)) * **tools/spanner:** Add spanner list graphs to prebuiltconfigs ([#2056](googleapis/mcp-toolbox#2056)) ([0e7fbf4](googleapis/mcp-toolbox@0e7fbf4)) * **prebuilt/cloud-sql:** Add clone instance tool for cloud sql ([#1845](googleapis/mcp-toolbox#1845)) ([5e43630](googleapis/mcp-toolbox@5e43630)) * **serverless-spark:** Add create_pyspark_batch tool ([1bf0b51](googleapis/mcp-toolbox@1bf0b51)) * **serverless-spark:** Add create_spark_batch tool ([17a9792](googleapis/mcp-toolbox@17a9792)) * Support alternate accessToken header name ([#1968](googleapis/mcp-toolbox#1968)) ([18017d6](googleapis/mcp-toolbox@18017d6)) * Support for annotations ([#2007](googleapis/mcp-toolbox#2007)) ([ac21335](googleapis/mcp-toolbox@ac21335)) * **tool/mssql:** Set default host and port for MSSQL source ([#1943](googleapis/mcp-toolbox#1943)) ([7a9cc63](googleapis/mcp-toolbox@7a9cc63)) * **tools/cloudsqlpg:** Add CloudSQL PostgreSQL pre-check tool ([#1722](googleapis/mcp-toolbox#1722)) ([8752e05](googleapis/mcp-toolbox@8752e05)) * **tools/postgres-list-publication-tables:** Add new postgres-list-publication-tables tool ([#1919](googleapis/mcp-toolbox#1919)) ([f4b1f0a](googleapis/mcp-toolbox@f4b1f0a)) * **tools/postgres-list-tablespaces:** Add new postgres-list-tablespaces tool ([#1934](googleapis/mcp-toolbox#1934)) ([5ad7c61](googleapis/mcp-toolbox@5ad7c61)) * **tools/spanner-list-graph:** Tool impl + docs + tests ([#1923](googleapis/mcp-toolbox#1923)) ([a0f44d3](googleapis/mcp-toolbox@a0f44d3)) ### Bug Fixes * Add import for firebirdsql ([#2045](googleapis/mcp-toolbox#2045)) ([fb7aae9](googleapis/mcp-toolbox@fb7aae9)) * Correct FAQ to mention HTTP tools ([#2036](googleapis/mcp-toolbox#2036)) ([7b44237](googleapis/mcp-toolbox@7b44237)) * Format BigQuery numeric output as decimal strings ([#2084](googleapis/mcp-toolbox#2084)) ([155bff8](googleapis/mcp-toolbox@155bff8)) * Set default annotations for tools in code if annotation not provided in yaml ([#2049](googleapis/mcp-toolbox#2049)) ([565460c](googleapis/mcp-toolbox@565460c)) * **tools/alloydb-postgres-list-tables:** Exclude google_ml schema from list_tables ([#2046](googleapis/mcp-toolbox#2046)) ([a03984c](googleapis/mcp-toolbox@a03984c)) * **tools/alloydbcreateuser:** Remove duplication of project praram ([#2028](googleapis/mcp-toolbox#2028)) ([730ac6d](googleapis/mcp-toolbox@730ac6d)) * **tools/mongodb:** Remove `required` tag from the `canonical` field ([#2099](googleapis/mcp-toolbox#2099)) ([744214e](googleapis/mcp-toolbox@744214e)) --- This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please). --------- Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com> Co-authored-by: Wenxin Du <117315983+duwenxin99@users.noreply.github.com>

drstrangelooker requested a review from a team November 17, 2025 21:58

blunderbuss-gcf Bot assigned Yuan325 Nov 17, 2025

gemini-code-assist Bot reviewed Nov 17, 2025

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Comment thread internal/tools/looker/lookerconversationalanalytics/lookerconversationalanalytics.go

drstrangelooker unassigned Yuan325 Nov 17, 2025

kurtisvg reviewed Nov 17, 2025

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Comment thread internal/tools/looker/lookeradddashboardelement/lookeradddashboardelement.go Outdated

kurtisvg requested a review from Yuan325 November 17, 2025 22:53

drstrangelooker force-pushed the alt-auth-token branch from f557229 to 01c6ec8 Compare November 18, 2025 17:33

drstrangelooker self-assigned this Nov 18, 2025

drstrangelooker added the do not merge Indicates a pull request not ready for merge, due to either quality or timing. label Nov 18, 2025

drstrangelooker force-pushed the alt-auth-token branch from 5abb71a to 38165f2 Compare November 18, 2025 18:31

drstrangelooker force-pushed the alt-auth-token branch from 38165f2 to 761b51f Compare November 19, 2025 15:30

drstrangelooker force-pushed the alt-auth-token branch from a029338 to e31e540 Compare November 19, 2025 15:45

drstrangelooker force-pushed the alt-auth-token branch from e31e540 to 79e73a1 Compare November 19, 2025 15:51

drstrangelooker force-pushed the alt-auth-token branch from 79e73a1 to 13afb3c Compare November 19, 2025 16:38

averikitsch requested review from duwenxin99 and removed request for Yuan325 November 19, 2025 17:48

drstrangelooker force-pushed the alt-auth-token branch from 13afb3c to 83e2bbe Compare November 19, 2025 18:13

drstrangelooker force-pushed the alt-auth-token branch 2 times, most recently from c582c32 to 3367d56 Compare November 19, 2025 18:19

drstrangelooker force-pushed the alt-auth-token branch from 3367d56 to 5b056f1 Compare November 19, 2025 18:21

drstrangelooker removed the do not merge Indicates a pull request not ready for merge, due to either quality or timing. label Nov 19, 2025

averikitsch self-requested a review November 19, 2025 20:12

duwenxin99 approved these changes Nov 19, 2025

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Comment thread docs/en/resources/sources/looker.md

Merge branch 'main' into alt-auth-token

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drstrangelooker enabled auto-merge (squash) November 19, 2025 22:42

drstrangelooker merged commit 18017d6 into main Nov 19, 2025
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drstrangelooker deleted the alt-auth-token branch November 19, 2025 23:00

release-please Bot mentioned this pull request Nov 19, 2025

chore(main): release 0.22.0 #1997

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BrewTestBot mentioned this pull request Dec 5, 2025

mcp-toolbox 0.22.0 Homebrew/homebrew-core#257162

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drstrangelooker commented Nov 17, 2025 •

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