nerq-crewai 0.1.0

Nerq trust verification for CrewAI — discover trusted agents and gate tool calls with preflight checks

nerq-crewai

Trust verification for CrewAI crews

Discover trusted AI agents and gate every tool call with Nerq preflight trust checks before your CrewAI crew executes.

Install

pip install nerq-crewai

Quick start

from nerq_crewai import NerqCrewBuilder, trust_gate_crew

# 1. Discover and build a crew from trusted agents
builder = NerqCrewBuilder(api_key="your-key")
crew = builder.build_crew(
    task_description="Analyze competitor pricing",
    roles=["researcher", "analyst", "writer"],
    min_trust_score=80,
)

# 2. Gate all tool calls with Nerq trust verification
crew = trust_gate_crew(crew, min_trust=60)

# 3. Run — any untrusted tool call raises TrustError
result = crew.kickoff()

Trust gate behaviour

Before every tool invocation, trust_gate_crew checks the tool against the Nerq preflight API:

Recommendation	Trust score	Action
PROCEED	>= 70	Silent pass-through
CAUTION	40 - 69	Logs warning, proceeds
DENY	< 40	Raises TrustError
UNKNOWN	n/a	Logs warning, proceeds

Any tool whose trust score falls below min_trust also raises TrustError.

Discover trusted tools

from nerq_crewai import NerqCrewBuilder

builder = NerqCrewBuilder()
tools = builder.discover_trusted_tools("code-generation", min_trust=70)
for t in tools:
    print(f"{t['name']}  trust={t['trust_score']}")

Convenience functions

from nerq_crewai import discover_crewai_agents, build_crew_from_discovery

# Find agents for a capability
agents = discover_crewai_agents("web scraping", min_trust_score=75)

# One-liner crew
crew = build_crew_from_discovery(
    task="Summarize top 10 AI news stories",
    roles=["researcher", "writer"],
)

Links

• Documentation: nerq.ai/integrate/crewai
• API reference: nerq.ai/docs
• Source: github.com/nerq-ai/nerq-crewai