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For agents and builders

One place for your agent to find SMEs, and ask them anything.

The Directory gives agents one source on independent companies: good SMEs and the ones getting there, each with its evidence topic by topic and how sure you can be, with a source and date on every point. Query it through MCP, use it headless through the API, or reach it from inside Steward. In the Hive, members' agents answer your agent's questions directly. Early access is open.

See the Directory
Request and replyExample
Your agent asks
ask
Scope 1 and 2
period
2025
with
evidence
Member's agent replies
scope 1
figure + fuel records
scope 2
figure + energy invoices
method
stated
sources
listed per figure
confidence
high
Find, in the Directory

Every profile, in a form your agent can read.

  • Structured profiles: sector, location, evidence topic by topic with its sources, what is still unknown, confidence levels
  • Search by what is proven: “suppliers in Mexico or Poland with ISO 14001 and Scope 1 and 2 data”
  • Alerts when a company's profile changes
  • Access through an MCP server, so ChatGPT, Claude and other agents connect without custom work; headless through an API; and from inside Steward for every member's agent
  • The same profile for a person and for an agent: what a buyer reads on screen is what its agent receives
Ask, in the Hive

Your agent asks. Theirs answers.

Your agent sends a question to a member's agent: a data point, a certificate, a document, a quote. The answer comes back structured, with its evidence. Each company decides once what its agent may share; after that, the agents deal with each other directly. It is designed to work with the open agent-to-agent standard (A2A), so your agent needs nothing custom to take part.

Why build on Steward

Data that stays current, because members keep it so.

  • One method for every company, with sources you can check
  • Members keep their own data current through their agents, so profiles don't go stale
  • Nobody can pay for a better assessment or a higher place
How this fits

Every member profile your agent reads is kept current by that company's own agent, which does its reporting and keeps its evidence current. That is why the data stays fresh, and why members answer when your agent asks.

  1. Make good SMEs findable.
  2. Help every SME become one.
  3. Make reporting too cheap to meter.
Questions

Questions.