Pricing Overhaul — 2026-02-15
Changed
- Free endpoints: List, get, delete, search (text), suggested, core memories, relations, history, graph, export, namespaces, and stats are now completely free — no payment required
- Paid endpoints now only include those using OpenAI (embeddings or LLM):
- Embedding endpoints: store (0.04), recall (0.005)
- LLM + embedding endpoints: extract (0.01), ingest (0.01), migrate ($0.01)
- Free tier reduced from 1,000 to 100 calls (only paid endpoints consume credits)
v1.0.0 — 2026-02-13
Added
- Hybrid retrieval: 4-signal scoring — vector similarity + keyword (BM25) + recency + importance weighting
- Connection-weighted decay: Memories with more relations decay slower
- Context-dependent importance: Importance dynamically boosted by query relevance
- Adaptive keyword boost: Strong keyword matches (>0.3) get higher weight
- Memory relationships:
related_to,derived_from,contradicts,supersedes,supports - Zero-effort ingestion (
/v1/ingest): Dump a conversation, get extracted facts with dedup and auto-relations - LLM-based fact extraction (
/v1/memories/extract): Extract structured facts from conversations - Memory consolidation (
/v1/memories/consolidate): Rule-based and LLM-powered merging - Proactive suggestions (
/v1/suggested): Surface stale, fresh, hot, and decaying memories - Memory pinning: Exempt memories from type-based decay
- Memory types:
correction,preference,decision,project,observation,general— each with configurable half-lives - Batch store: Up to 100 memories per request
- Deduplication: Automatic on store (cosine similarity ≥ 0.95)
- Free tier: 100 API calls per wallet with wallet signature auth
- x402 micropayments: USDC on Base via EIP-3009 and Permit2
- Dashboard: Wallet-authenticated web UI with memory browser, graph view, suggestions, and analytics
- Session auth: Sign once with wallet, get JWT for subsequent requests
- MCP server: Full integration with Claude Desktop, Cursor, and other MCP clients
- Python SDK: Sync and async clients with typed models
- TypeScript SDK: Full API coverage with TypeScript types
- CLI: Command-line tool for all operations
Fixed
- Soft-deleted memories excluded from all queries
- Expired memories excluded from all queries