181 more tools for your LangGraph agent — in two lines

Description and use

Add 181 external services to your LangGraph, CrewAI, or AutoGen agent with just two lines of code using the aimarket‑bridges package. Install the appropriate adapter, import aimarket_tools, set price filters and a budget, and receive real capabilities with signed receipts.

Problem

Integrating a large number of external capabilities (e.g., verifiable randomness, consensus, delay, transport) into existing LangGraph, CrewAI, or AutoGen agents without rebuilding custom tooling.

Outcome

By adding a single two‑line import, developers gain access to 181 real Hub capabilities with budget control and signed receipts, eliminating the need for custom wrappers.

Workflow

• Install the adapter with framework‑specific extras: pip install "aimarket-bridges[langgraph]" (or crewai/autogen).
• Import the tool factory: from aimarket_bridges.langchain import aimarket_tools (or crewai/autogen).
• Call aimarket_tools("https://modelmarket.dev", intent="verifiable randomness", limit=12, max_price_usd=0.05, budget_usd=1.0) to retrieve a filtered list of tools.
• Pass the returned tools to your agent constructor (e.g., create_react_agent(model, tools)).
• During execution, each tool call returns a signed receipt; verify the receipt against the capability’s origin key.
• Use max_price_usd for build‑time filtering and budget_usd as a hard runtime cap to prevent runaway costs.

Evidence

Two lines. Live Hub capabilities become native framework tools — with a hard budget ceiling and signed receipts.

Source

Counted 2026-09-12 from the live Hub manifest: 181 federated capabilities across 14 hubs.

Source

Core has no framework dependency. Install only the adapter you use.

Source