For DevelopersA Ledger API for
A Ledger API for
Meaning, Not Memory
Exogram exposes a programmable semantic ledger that agents and applications can reference for trusted context.
API Capabilities
📝
Record claims
Store structured semantic entries with provenance
🔍
Query ledger-derived meaning
Semantic search across your entire ledger
⚖️
Detect semantic conflicts
Automatic contradiction detection
🔄
Enforce decay and reinforcement
Control knowledge lifecycle programmatically
📖
Retrieve governed context
Reference-only context for AI systems
example.py
# Store a semantic entry
response = exogram.store(
content="Product launch is scheduled for March 15th",
source="planning-doc",
tags=["product", "launch"]
)
# Check for contradictions
result = exogram.check_fact(
claim="Product launch is April 1st"
)
# Returns: { "conflict": true, "competing_claims": [...] }
# Reference context for AI
context = exogram.get_context(
topic="product launch",
depth=10
)Usage-based pricingModel-neutralSafe by design