supermemory/apps/sdk-playground/README.md

3.1 KiB

SDK Agent Playground

Chat with a real agent and switch which Supermemory SDK integration powers it.

Warning

This is a local, single-user development tool. It makes real API calls, stores browser-entered keys only in memory unless you opt into tab-scoped sessionStorage, and exposes tools that can permanently delete documents. Use disposable development credentials and a test container; do not deploy it or point it at production data.

Integrations

SDK Style What happens
AI SDK + middleware automatic withSupermemory injects context + saves chat
OpenAI + middleware automatic same, via OpenAI client wrapper
AI SDK + tools explicit model calls 7 memory tools via generateText
OpenAI + tools explicit OpenAI function-calling loop
@supermemory/ai-sdk explicit re-export of tools/ai-sdk
Python OpenAI middleware automatic with_supermemory
Python OpenAI tools explicit SupermemoryTools loop
Python supermemory direct manual profile() + OpenAI + add()

Setup

Prerequisites: Bun 1.3.6, Python 3.11+, and uv. Portless is required only for the HTTPS development hostname; the direct localhost commands below work without it.

From the repository root:

bun install --frozen-lockfile

cp apps/sdk-playground/.env.example apps/sdk-playground/.env.local
# Required:
# SUPERMEMORY_API_KEY=...
# OPENAI_API_KEY=...

The playground scripts build @supermemory/tools first and @supermemory/ai-sdk second before starting, type-checking, or building the Next.js app. Development mode also watches both workspace packages.

Run

bun run --cwd apps/sdk-playground dev

Opens:

To run without Portless, use two terminals:

bun run --cwd apps/sdk-playground dev:next
bun run --cwd apps/sdk-playground dev:python

For a production-mode local smoke check, build first and then start. start runs both the built Next.js app and the Python server, and remains intended for local use only.

bun run --cwd apps/sdk-playground build
bun run --cwd apps/sdk-playground start

Try:

  • "Remember that I prefer oat milk in coffee"
  • "What do you know about my drink preferences?"
  • "Forget that I like tea" (tools mode)

Env

Variable Required
SUPERMEMORY_API_KEY yes
OPENAI_API_KEY yes
SUPERMEMORY_BASE_URL optional
MODEL_NAME optional (default gpt-4o-mini)
SDK_PLAYGROUND_PYTHON_URL optional (default http://127.0.0.1:8792)
SDK_PLAYGROUND_PYTHON_PORT optional (default 8792)
SDK_PLAYGROUND_ALLOW_ENV_KEYS optional; set true only when a trusted non-local hostname must use server env keys

Server environment keys are exposed to the playground routes only on loopback hosts and sdk.dev.supermemory.ai by default. Browser-provided keys remain request-scoped and are never copied into process-global environment variables.