Command → SDK map

Everything you can type as a DSL command (in the CLI) has a matching method call in each client library. They talk to the exact same server and do the exact same thing — the CLI is just handy for exploring, and the SDKs are how you build.

This page is the Rosetta Stone: find a command, see its equivalent in your language. Pick your language once with the tabs below and it stays selected across the whole page.

note

Signatures here are simplified to show the shape of each call. For full, runnable examples (imports, request objects, error handling), follow each command's Stores operation page and choose the Database engine tab.

One operation, every language

The same "create a store" operation, side by side:

CLI (DSL)

$CREATESTORE my_store DIMENSION 128

Python

Python

client.create_store("my_store", 128)

Node.js

JavaScript

await client.createStore("my_store", 128);

Go

Go

client.CreateStore(ctx, "my_store", 128)

Rust

Rust

client.create_store("my_store", 128)?;

Full command map

Python

Server & system

Command	Python
PING	client.ping()
INFO SERVER	client.info_server()
LIST CONNECTED CLIENTS	client.list_clients()

Store management

Command	Python
LIST STORES	client.list_stores()
GETSTORE my_store	client.get_store("my_store")
CREATESTORE my_store DIMENSION 128	client.create_store("my_store", 128)
DROPSTORE my_store	client.drop_store("my_store")

Data operations

Command	Python
SET doc1 [0.25,0.88] WITH {...} IN my_store	client.set("my_store", "doc1", [0.25, 0.88], {"category": "news"})
DELKEY doc1 IN my_store	client.delete_key("my_store", "doc1")
DELPRED (category='archive') IN my_store	client.delete_predicate("my_store", "category='archive'")

Query & retrieval

Command	Python
GETSIMN 3 WITH [...] USING cosine IN my_store	client.get_sim_n("my_store", [0.25, 0.88], 3, "cosine", predicate="lang='en'")
GETKEY doc1 IN my_store	client.get_key("my_store", "doc1")
GETPRED (lang='en') IN my_store	client.get_by_predicate("my_store", "lang='en'")

Index management

Command	Python
CREATEPREDINDEX (category) IN my_store	client.create_predicate_index("my_store", "category")
DROPPREDINDEX (category) IN my_store	client.drop_predicate_index("my_store", "category")
CREATENONLINEARALGORITHMINDEX (hnsw) IN my_store	client.create_non_linear_algorithm_index("my_store", NonLinearIndex(hnsw=HNSWConfig()))
DROPNONLINEARALGORITHMINDEX (hnsw) IN my_store	client.drop_non_linear_algorithm_index("my_store", "hnsw")

Node.js

Server & system

Command	Node.js
PING	await client.ping()
INFO SERVER	await client.infoServer()
LIST CONNECTED CLIENTS	await client.listClients()

Store management

Command	Node.js
LIST STORES	await client.listStores()
GETSTORE my_store	await client.getStore("my_store")
CREATESTORE my_store DIMENSION 128	await client.createStore("my_store", 128)
DROPSTORE my_store	await client.dropStore("my_store")

Data operations

Command	Node.js
SET doc1 [0.25,0.88] WITH {...} IN my_store	await client.set("my_store", "doc1", [0.25, 0.88], {category: "news"})
DELKEY doc1 IN my_store	await client.delKey("my_store", "doc1")
DELPRED (category='archive') IN my_store	await client.delPred("my_store", "category='archive'")

Query & retrieval

Command	Node.js
GETSIMN 3 WITH [...] USING cosine IN my_store	await client.getSimN("my_store", [0.25, 0.88], 3, "cosine", "lang='en'")
GETKEY doc1 IN my_store	await client.getKey("my_store", "doc1")
GETPRED (lang='en') IN my_store	await client.getPred("my_store", "lang='en'")

Index management

Command	Node.js
CREATEPREDINDEX (category) IN my_store	await client.createPredIndex("my_store", "category")
DROPPREDINDEX (category) IN my_store	await client.dropPredIndex("my_store", "category")
CREATENONLINEARALGORITHMINDEX (hnsw) IN my_store	await client.createNonLinearAlgorithmIndex("my_store", hnsw)
DROPNONLINEARALGORITHMINDEX (hnsw) IN my_store	await client.dropNonLinearAlgorithmIndex("my_store", "hnsw")

Go

Server & system

Command	Go
PING	client.Ping(ctx)
INFO SERVER	client.InfoServer(ctx)
LIST CONNECTED CLIENTS	client.ListClients(ctx)

Store management

Command	Go
LIST STORES	client.ListStores(ctx)
GETSTORE my_store	client.GetStore(ctx, "my_store")
CREATESTORE my_store DIMENSION 128	client.CreateStore(ctx, "my_store", 128)
DROPSTORE my_store	client.DropStore(ctx, "my_store")

Data operations

Command	Go
SET doc1 [0.25,0.88] WITH {...} IN my_store	client.Set(ctx, "my_store", "doc1", []float64{0.25, 0.88}, map[string]string{"category": "news"})
DELKEY doc1 IN my_store	client.DeleteKey(ctx, "my_store", "doc1")
DELPRED (category='archive') IN my_store	client.DeletePredicate(ctx, "my_store", "category='archive'")

Query & retrieval

Command	Go
GETSIMN 3 WITH [...] USING cosine IN my_store	client.GetSimN(ctx, "my_store", []float64{0.25, 0.88}, 3, "cosine", "lang='en'")
GETKEY doc1 IN my_store	client.GetKey(ctx, "my_store", "doc1")
GETPRED (lang='en') IN my_store	client.GetByPredicate(ctx, "my_store", "lang='en'")

Index management

Command	Go
CREATEPREDINDEX (category) IN my_store	client.CreatePredicateIndex(ctx, "my_store", "category")
DROPPREDINDEX (category) IN my_store	client.DropPredicateIndex(ctx, "my_store", "category")
CREATENONLINEARALGORITHMINDEX (hnsw) IN my_store	client.CreateNonLinearAlgorithmIndex(ctx, "my_store", NonLinearIndex_Hnsw)
DROPNONLINEARALGORITHMINDEX (hnsw) IN my_store	client.DropNonLinearAlgorithmIndex(ctx, "my_store", "hnsw")

Rust

Server & system

Command	Rust
PING	client.ping()?;
INFO SERVER	client.info_server()?;
LIST CONNECTED CLIENTS	client.list_clients()?;

Store management

Command	Rust
LIST STORES	client.list_stores()?;
GETSTORE my_store	client.get_store("my_store")?;
CREATESTORE my_store DIMENSION 128	client.create_store("my_store", 128)?;
DROPSTORE my_store	client.drop_store("my_store")?;

Data operations

Command	Rust
SET doc1 [0.25,0.88] WITH {...} IN my_store	client.set("my_store", "doc1", vec![0.25, 0.88], hashmap!{"category" => "news"})?;
DELKEY doc1 IN my_store	client.delete_key("my_store", "doc1")?;
DELPRED (category='archive') IN my_store	client.delete_predicate("my_store", "category='archive'")?;

Query & retrieval

Command	Rust
GETSIMN 3 WITH [...] USING cosine IN my_store	client.get_sim_n("my_store", vec![0.25, 0.88], 3, "cosine", Some("lang='en'"))?;
GETKEY doc1 IN my_store	client.get_key("my_store", "doc1")?;
GETPRED (lang='en') IN my_store	client.get_by_predicate("my_store", "lang='en'")?;

Index management

Command	Rust
CREATEPREDINDEX (category) IN my_store	client.create_predicate_index("my_store", "category")?;
DROPPREDINDEX (category) IN my_store	client.drop_predicate_index("my_store", "category")?;
CREATENONLINEARALGORITHMINDEX (hnsw) IN my_store	client.create_non_linear_algorithm_index("my_store", NonLinearIndex { hnsw })?;
DROPNONLINEARALGORITHMINDEX (hnsw) IN my_store	client.drop_non_linear_algorithm_index("my_store", "hnsw")?;

Next steps

• Command reference — what each command does.
• Client libraries — install and set up your SDK.
• Stores operations — full runnable examples per operation.