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Versions in this module

v1

v1.7.9

May 12, 2026

v1.7.8

May 5, 2026 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.7.7

May 4, 2026 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.7.6

Apr 30, 2026 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.7.5

Apr 29, 2026 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.7.4

Apr 29, 2026 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.7.3

Apr 28, 2026 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.7.2

Apr 27, 2026 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.7.1

Apr 27, 2026 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.7.0

Apr 25, 2026 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.6.0

Apr 15, 2026 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.5.0

Mar 6, 2026 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.4.1

Feb 10, 2026 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.4.0

Dec 13, 2025 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.3.10

Nov 18, 2025 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.3.9

Nov 17, 2025 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.3.8

Nov 3, 2025 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.3.7

Oct 29, 2025 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.3.6

Oct 29, 2025 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.3.5

Oct 24, 2025 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.3.4

Oct 24, 2025 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.3.3

Oct 16, 2025 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.3.2

Oct 16, 2025 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.3.1

Oct 15, 2025 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.3.0

Oct 14, 2025 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.2.3

Sep 30, 2025 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.2.2

Sep 30, 2025 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.2.1

Sep 30, 2025 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v1.2.0

Sep 29, 2025 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

Changes in this version

+ func InTransactionT[T any](ctx context.Context, db Database, ...) (T, error)

type Database

+ AcquirePublishLock func(ctx context.Context, tx pgx.Tx, serverName string) error

+ CheckVersionExists func(ctx context.Context, tx pgx.Tx, serverName, version string) (bool, error)

+ CountServerVersions func(ctx context.Context, tx pgx.Tx, serverName string) (int, error)

+ GetAllVersionsByServerName func(ctx context.Context, tx pgx.Tx, serverName string) ([]*apiv0.ServerResponse, error)

+ GetCurrentLatestVersion func(ctx context.Context, tx pgx.Tx, serverName string) (*apiv0.ServerResponse, error)

+ GetServerByName func(ctx context.Context, tx pgx.Tx, serverName string) (*apiv0.ServerResponse, error)

+ GetServerByNameAndVersion func(ctx context.Context, tx pgx.Tx, serverName string, version string) (*apiv0.ServerResponse, error)

+ InTransaction func(ctx context.Context, fn func(ctx context.Context, tx pgx.Tx) error) error

+ ListServers func(ctx context.Context, tx pgx.Tx, filter *ServerFilter, cursor string, limit int) ([]*apiv0.ServerResponse, string, error)

+ SetServerStatus func(ctx context.Context, tx pgx.Tx, serverName, version string, status string) (*apiv0.ServerResponse, error)

+ UnmarkAsLatest func(ctx context.Context, tx pgx.Tx, serverName string) error

+ type Executor interface

+ Exec func(ctx context.Context, sql string, arguments ...any) (pgconn.CommandTag, error)

+ Query func(ctx context.Context, sql string, args ...any) (pgx.Rows, error)

+ QueryRow func(ctx context.Context, sql string, args ...any) pgx.Row

type PostgreSQL

+ func (db *PostgreSQL) AcquirePublishLock(ctx context.Context, tx pgx.Tx, serverName string) error

+ func (db *PostgreSQL) CheckVersionExists(ctx context.Context, tx pgx.Tx, serverName, version string) (bool, error)

+ func (db *PostgreSQL) CountServerVersions(ctx context.Context, tx pgx.Tx, serverName string) (int, error)

+ func (db *PostgreSQL) GetAllVersionsByServerName(ctx context.Context, tx pgx.Tx, serverName string) ([]*apiv0.ServerResponse, error)

+ func (db *PostgreSQL) GetCurrentLatestVersion(ctx context.Context, tx pgx.Tx, serverName string) (*apiv0.ServerResponse, error)

+ func (db *PostgreSQL) GetServerByName(ctx context.Context, tx pgx.Tx, serverName string) (*apiv0.ServerResponse, error)

+ func (db *PostgreSQL) GetServerByNameAndVersion(ctx context.Context, tx pgx.Tx, serverName string, version string) (*apiv0.ServerResponse, error)

+ func (db *PostgreSQL) InTransaction(ctx context.Context, fn func(ctx context.Context, tx pgx.Tx) error) error

+ func (db *PostgreSQL) ListServers(ctx context.Context, tx pgx.Tx, filter *ServerFilter, cursor string, limit int) ([]*apiv0.ServerResponse, string, error)

+ func (db *PostgreSQL) SetServerStatus(ctx context.Context, tx pgx.Tx, serverName, version string, status string) (*apiv0.ServerResponse, error)

+ func (db *PostgreSQL) UnmarkAsLatest(ctx context.Context, tx pgx.Tx, serverName string) error

v1.1.0

Sep 23, 2025 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

Changes in this version

+ func WithPublishLockT[T any](ctx context.Context, db Database, serverName string, ...) (T, error)

type Database

+ func NewTestDB(t *testing.T) Database

+ GetAllVersionsByServerID func(ctx context.Context, serverID string) ([]*apiv0.ServerJSON, error)

+ GetByServerID func(ctx context.Context, serverID string) (*apiv0.ServerJSON, error)

+ GetByServerIDAndVersion func(ctx context.Context, serverID string, version string) (*apiv0.ServerJSON, error)

+ GetByVersionID func(ctx context.Context, versionID string) (*apiv0.ServerJSON, error)

+ WithPublishLock func(ctx context.Context, serverName string, fn func(ctx context.Context) error) error

type PostgreSQL

+ func (db *PostgreSQL) GetAllVersionsByServerID(ctx context.Context, serverID string) ([]*apiv0.ServerJSON, error)

+ func (db *PostgreSQL) GetByServerID(ctx context.Context, serverID string) (*apiv0.ServerJSON, error)

+ func (db *PostgreSQL) GetByServerIDAndVersion(ctx context.Context, serverID string, version string) (*apiv0.ServerJSON, error)

+ func (db *PostgreSQL) GetByVersionID(ctx context.Context, versionID string) (*apiv0.ServerJSON, error)

+ func (db *PostgreSQL) WithPublishLock(ctx context.Context, serverName string, fn func(ctx context.Context) error) error

v1.0.0

Sep 8, 2025 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v0

v0.0.3

Sep 8, 2025 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

Changes in this version

type ServerFilter

+ IsLatest *bool

+ SubstringName *string

+ UpdatedSince *time.Time

+ Version *string

v0.0.2

Sep 8, 2025 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

v0.0.1

Sep 8, 2025 GO-2026-5008

GO-2026-5008: MCP Registry: OCI validator skips ownership check on upstream rate limits in github.com/modelcontextprotocol/registry

Changes in this version

+ var ErrAlreadyExists = errors.New("record already exists")

+ var ErrDatabase = errors.New("database error")

+ var ErrInvalidInput = errors.New("invalid input")

+ var ErrInvalidVersion = errors.New("invalid version: cannot publish duplicate version")

+ var ErrMaxServersReached = errors.New(...)

+ var ErrNotFound = errors.New("record not found")

+ type ConnectionType string

+ const ConnectionTypeMemory

+ const ConnectionTypePostgreSQL

+ type Database interface

+ Close func() error

+ CreateServer func(ctx context.Context, server *apiv0.ServerJSON) (*apiv0.ServerJSON, error)

+ GetByID func(ctx context.Context, id string) (*apiv0.ServerJSON, error)

+ List func(ctx context.Context, filter *ServerFilter, cursor string, limit int) ([]*apiv0.ServerJSON, string, error)

+ UpdateServer func(ctx context.Context, id string, server *apiv0.ServerJSON) (*apiv0.ServerJSON, error)

+ type MemoryDB struct

+ func NewMemoryDB() *MemoryDB

+ func (db *MemoryDB) Close() error

+ func (db *MemoryDB) CreateServer(ctx context.Context, server *apiv0.ServerJSON) (*apiv0.ServerJSON, error)

+ func (db *MemoryDB) GetByID(ctx context.Context, id string) (*apiv0.ServerJSON, error)

+ func (db *MemoryDB) List(ctx context.Context, filter *ServerFilter, cursor string, limit int) ([]*apiv0.ServerJSON, string, error)

+ func (db *MemoryDB) UpdateServer(ctx context.Context, id string, server *apiv0.ServerJSON) (*apiv0.ServerJSON, error)

+ type Migration struct

+ Name string

+ SQL string

+ Version int

+ type Migrator struct

+ func NewMigrator(conn *pgx.Conn) *Migrator

+ func (m *Migrator) Migrate(ctx context.Context) error

+ type PostgreSQL struct

+ func NewPostgreSQL(ctx context.Context, connectionURI string) (*PostgreSQL, error)

+ func (db *PostgreSQL) Close() error

+ func (db *PostgreSQL) CreateServer(ctx context.Context, server *apiv0.ServerJSON) (*apiv0.ServerJSON, error)

+ func (db *PostgreSQL) GetByID(ctx context.Context, id string) (*apiv0.ServerJSON, error)

+ func (db *PostgreSQL) List(ctx context.Context, filter *ServerFilter, cursor string, limit int) ([]*apiv0.ServerJSON, string, error)

+ func (db *PostgreSQL) UpdateServer(ctx context.Context, id string, server *apiv0.ServerJSON) (*apiv0.ServerJSON, error)

+ type ServerFilter struct

+ Name *string

+ RemoteURL *string

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