Persistent memory for AI agents
Inkumbulo is a REST API memory store built for the agent economy. Write, read, and semantically search memories across sessions — billed per operation, no infrastructure required.
Simple by design
Give any agent persistent memory with a single HTTP call. No SDKs required, no vector database to manage, no infrastructure to provision.
Inkumbulo handles storage, embeddings, and semantic search — you just read and write.
# Write a memory requests.post("https://api.inkumbulo.net/v1/memory", headers={"X-API-Key": api_key}, json={ "key": "user_preference", "value": "prefers concise answers", "agent_id": "agent-001", "tags": ["preference", "style"] } ) # Semantic search across memories requests.post("https://api.inkumbulo.net/v1/memory/search", headers={"X-API-Key": api_key}, json={ "query": "how does this user like responses?", "agent_id": "agent-001", "top_k": 5 } ) # Response { "results": [{ "key": "user_preference", "value": "prefers concise answers", "score": 0.9421 }], "total": 1 }
Architecture
Sign up and receive your namespace API key. All memories are scoped to your namespace — fully isolated.
POST any JSON value with a key and agent ID. Embeddings are generated automatically for semantic search.
Query in natural language. Inkumbulo returns the most relevant memories using cosine similarity scoring.
No monthly minimums. Each read, write, and search is billed as a micro-transaction via Stripe.
Transparent pricing
Early access
Inkumbulo is currently in private beta. Join the waitlist and we'll send you an API key when your spot is ready.
No spam. API key sent directly. Unsubscribe anytime.
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