For builders

Build with Reevol Source

Open-source clients and connectors for the supplier intelligence platform from Reevol, the Revenue OS for Global Trade. Connect your agent to 200,000+ verified suppliers in whatever stack you already use. Free for buyers and agents.

Clients and connectors

Python SDK

Thin, zero-dependency wrapper over the REST API. Match, search, compare, deep research.

pip install reevol-source

LangChain retriever

Drop verified supplier cards into any RAG chain or agent, with provenance metadata intact.

pip install reevol-source langchain-core

n8n node

No-code: match, search, compare, and deep research in your n8n workflows.

npm install n8n-nodes-reevol-source

ChatGPT Custom GPT

A ready-to-publish "Reevol Sourcing Assistant" GPT: instructions + actions schema.

Paste the schema into a new Custom GPT

All clients live in github.com/40Seas/reevol-source-clients. Prefer raw HTTP or MCP? See /for-agents/.

Reference agents

Three open-source agents, each independently useful, each built on the clients above.

Compliance-checking agent
Given a supplier, runs the due-diligence signals and summarizes what to verify before transacting.
RFQ drafter agent
Turns a buyer brief into RFQ emails to the top matched suppliers.
Trade-fair scout agent
Finds suppliers exhibiting at a given fair and briefs the buyer.

Need higher limits or action tools?

Anonymous access is free at 60 req/min. Mint a free public key (300 req/min) at /for-agents/dashboard/. For partner / enterprise tiers (RFQ drafting, introductions, deep research), email contact@reevol.com.