What is agent-native design?
It means agents can discover, cite, and verify the product boundary through stable commands and pages.
Agent-native market data
How to build an agent-native market data layer
Agent-native means the product surface is readable by tools and LLMs: clear docs, safe discovery, account-aware access, examples, internal links, and evidence that tells agents when data is fresh or gated.
Question
What makes a market-data layer agent-native instead of only another human-facing API?
When this problem happens
- Traditional market APIs assume a human developer will interpret missing context.
- Agents need stable commands and plain-language boundaries to avoid unsafe probing.
- Go-to-market pages need enough technical detail to answer high-intent questions without leaking providers.
Recommended architecture
Build docs, client commands, auth, quota, and public pages as one product contract rather than scattered adapter-specific examples.
Implementation steps
- Define public market surfaces in product language before exposing client commands.
- Add discovery, guide, and access-matrix routes that agents can cite.
- Tie authenticated reads to dashboard-issued keys and visible usage.
- Keep premium context bundles and deeper liquidity surfaces behind plan-aware gates.
Example workflow
cornerstones-client guide
cornerstones-client auth status
cornerstones-client verifyComparison table
| Option | Best for | Tradeoff |
|---|---|---|
| Cornerstones | Agent-native market context | Requires adopting a product-level access model |
| Raw private integration | Human-operated internal systems | Can expose credentials, adapters, and unstable implementation details to agents |
| Static prompt paste | One-off prototypes | No freshness, usage accounting, entitlement boundary, or repeatable evidence trail |
FAQ
Why are internal links important?
They let answer engines and agents connect use cases, docs, plans, and dashboard actions without guessing.
Does agent-native mean fully automated trading?
No. It means safe market context for agents; execution authority remains with the customer system.
How should premium data appear?
Premium surfaces should be named at product level and tied to plan gates, not to backend provider names.