Claude Platform Docs

Plugin Marketplaces

List Plugin Marketplaces
$client->beta->organization->pluginMarketplaces->list(?int limit, ?string organizationID, ?OwnerType ownerType, ?string page, ?Source source, ?list<AnthropicBeta> betas): PageCursor<PluginMarketplace>
GET/v1/organizations/plugin_marketplaces

List the plugin marketplaces Plugins live in, newest first: the organization's own and its members' personal ones.

Get Plugin Marketplace
$client->beta->organization->pluginMarketplaces->retrieve(string marketplaceID, ?string organizationID, ?list<AnthropicBeta> betas): PluginMarketplace
GET/v1/organizations/plugin_marketplaces/{marketplace_id}

Retrieve a plugin marketplace by ID.

Update Plugin Marketplace
$client->beta->organization->pluginMarketplaces->update(string marketplaceID, DefaultInstallationPreference defaultInstallationPreference, ?list<AnthropicBeta> betas): PluginMarketplace
POST/v1/organizations/plugin_marketplaces/{marketplace_id}

Set the default installation setting of one of the organization's own plugin marketplaces. Every Plugin in it without a setting of its own gets this default as its organization-wide setting, including Plugins added later.

Validate Plugin Marketplace Repository
$client->beta->organization->pluginMarketplaces->validateRepository(string repositoryURL, ?string ref, ?list<AnthropicBeta> betas): PluginMarketplaceValidationReport
POST/v1/organizations/plugin_marketplaces/validate_repository

Check whether a plugin marketplace held in a public GitHub repository would synchronize into claude.ai, without connecting or storing it.

Validate Plugin Marketplace Archive
$client->beta->organization->pluginMarketplaces->validateArchive(string archive, ?list<AnthropicBeta> betas): PluginMarketplaceValidationReport
POST/v1/organizations/plugin_marketplaces/validate_archive

Check whether a plugin marketplace, uploaded as a .zip of the marketplace directory, would synchronize into claude.ai, without connecting or storing it.

Models
class PluginMarketplace { $type = 'plugin_marketplace'; $id; $createdAt; /* 7 more */ }
"plugin_marketplace" type

Always plugin_marketplace.

string id

The plugin marketplace's ID, prefixed marketplace_.

\Datetime createdAt

RFC 3339.

?DefaultInstallationPreference defaultInstallationPreference

Organization plugin marketplace: the organization-wide setting every Plugin in it with no setting of its own gets. Null for a member's personal plugin marketplace. One of required, auto_install, available, not_available; a value this API does not yet name is returned as stored.

?\Datetime lastSyncEndedAt

RFC 3339. When the most recent synchronization attempt to finish did so, whatever its outcome; for a repository plugin marketplace no synchronization has run on yet, when it was created. Null for a plugin marketplace that is not synchronized from a repository.

?string lastSyncReadSha

The commit the last synchronization attempt that reached the repository read, whether or not its content was then accepted (see sync_status); an attempt that ends failed_auth or failed_transient leaves it unchanged. Null until an attempt has first read the repository, and for a plugin marketplace that is not synchronized from a repository.

string name

Fixed for the plugin marketplace's lifetime.

Owner owner

The organization, or the member whose personal plugin marketplace it is.

Source source

Where the plugin marketplace's Plugins come from: manual when they are uploaded; github, gitlab or public_git when they are synchronized from the Git repository the owner connected, into which nothing can be uploaded; directory is Anthropic's own catalog, which this API does not list. A value this API does not yet name is returned as stored.

?SyncStatus syncStatus

Outcome of the plugin marketplace's most recent synchronization: one of success, in_progress, failed_content, failed_transient, failed_auth, failed_limits; a value this API does not yet name is returned as stored. Null until a synchronization is first attempted — so always for a manual plugin marketplace.

class PluginMarketplaceValidationPluginError { $error; $errorCode; $name; }
string error

Why the plugin would be skipped by a synchronization.

string errorCode

A stable identifier for the reason — the value to branch on.

string name

The plugin's name, as its entry in marketplace.json declares it.

class PluginMarketplaceValidationPluginWarning { $errorCode; $message; }
string errorCode

A stable identifier for the kind of warning.

string message

What would be left out, and why.

class PluginMarketplaceValidationPluginWarnings { $name; $warnings; }
string name

The plugin's name, as its entry in marketplace.json declares it.

list<PluginMarketplaceValidationPluginWarning> warnings

The parts of the plugin a synchronization would leave out.

class PluginMarketplaceValidationReport { $type = 'plugin_marketplace_validation_report'; $commitSha; $manifestError; /* 6 more */ }
"plugin_marketplace_validation_report" type

Always plugin_marketplace_validation_report.

?string commitSha

The full SHA of the commit that was validated: for a repository, the commit that was read; for an uploaded archive, the commit recorded in the archive's comment (as a Git host's download writes it; not verified), else null.

?string manifestError

Set when nothing could be validated: the repository or archive could not be read, or marketplace.json is missing, malformed or over a limit. Null otherwise.

?string manifestErrorCode

A stable identifier for manifest_error; null when that is.

list<PluginMarketplaceValidationPluginError> pluginErrors

One entry per plugin a synchronization would skip entirely, keyed by the plugin's name in marketplace.json.

list<PluginMarketplaceValidationPluginWarnings> pluginWarnings

One entry per plugin that would synchronize with some of its contents left out, keyed by the plugin's name in marketplace.json.

?string ref

For a repository, the branch that was read by name: the one requested, or else the branch a synchronization of this repository is set to read. Null when no branch is named or set and the repository's default branch was read, for a request by commit SHA, and for an uploaded archive.

int totalPluginCount

How many plugins marketplace.json declares; 0 when it could not be read.

bool valid

True when marketplace.json is well-formed and no plugin would be skipped; warnings never make it false.