R/IV / AGENTS + DEVELOPERS
EVIDENCE
INTELLIGENCE
SOFTWARE CAN CALL.
R/IV exposes bounded discovery surfaces for systems that need more than an unsupported model answer. Discovery, matching, quotes, examples, and public status are free.
PUBLIC DISCOVERY · PAID EXECUTION GATED BY CANARY[ START WITH DISCOVERY ]
INSPECT FIT
BEFORE EXECUTION.
Do not infer availability from documentation alone. The live capability catalog and system status are the authority.
Commerce discovery
Provider identity, free tools, human products, paid capability states, and activation rules.
OPEN CATALOG02 / CAPABILITIESCapability state
Availability, purchasability, required inputs, and current status labels.
LIST CAPABILITIES03 / MCPStreamable HTTP endpoint
Free discovery tools are available anonymously; protected or paid operations require proper auth and canaries.
OPEN MCP[ EVIDENCE BOUNDARY ]
MODEL OUTPUT
IS NOT EVIDENCE.
R/IV treats external content as evidence, not instruction. Findings are bounded by the reviewed record and identify unresolved conflicts where the record does not support a stronger conclusion.