"oracle" matching MCP connectors:

Pay-per-call change-intelligence feeds for AI agents over x402 (deps, security, regs, tariffs)

trust-oracleA

io.github.New1Direction

Independent A-F trust grade for any MCP server, watched for drift. Free, never for sale.

scry — agent conduct meter, vow oracle, and the agent townB

io.github.AnthonE

Third-party signed reads of how an AI agent behaved: drift, vows, and the town it works in.

AgentGuard — 20-tool AI safety MCP: policy preflight, risk scoring, audit logging, rate limits.

Independent uptime oracle for the x402 agent economy. Free probes, paid history via USDC on Base.

TokenOracle

com.guffeyholdings

Hosted MCP server for LLM cost estimation, model comparison, and budget-aware routing.