Ecologi for AI agents
Ecologi is a climate action platform where businesses fund tree planting and carbon offsets, tracked programmatically through an impact API. Connect it once through Arc0, and your agent, or Claude, ChatGPT and Cursor, can use it through one MCP endpoint, limited to what each user approved.
What agents do in Ecologi.
Check a user's tree count
Get a user's total trees planted to include in a sustainability report.
Pull carbon offset impact
Get a user's carbon offset and removal totals to show progress toward a climate goal.
Read-only impact reporting
Keep all impact lookups read-only, since this data is reporting only, not a purchase action.
5 Ecologi actions, graded by risk.
Every Ecologi action is tagged read, write or destructive, so one policy covers the whole app and new actions inherit the right default.
read
5Look things up. Allowed by default.
- ecologi.get_user_treesGet User Trees
- ecologi.get_user_impactGet User Impact
- ecologi.get_user_carbon_offsetGet User Carbon Offset
- ecologi.get_user_carbon_removalGet User Carbon Removal
- ecologi.get_user_habitat_restorationGet User Habitat Restoration
write
0Create and change things. Allow, or ask the user first.
- No write actions.
destructive
0Delete, cancel or archive. Ask first, or deny outright.
- No destructive actions.
Ecologi in three steps.
- 01Your users connect EcologiThey add their Ecologi api key on Arc0 Connect, under your brand. It goes straight into the vault.
- 02You set the rulesReads run, and writes like “updates” can wait for the user to approve.
- 03Any agent can actYour agent calls Ecologi through the Arc0 SDK or MCP, and so can Claude, ChatGPT and Cursor. Every call lands on the audit log.
await arc0.policies.set('ecologi', { read: 'allow', write: 'ask', destructive: 'deny', }) # Claude Code: the same connection, one URL $ claude mcp add --transport http arc0 \ https://mcp.arc0.ai/u/u_8f2
How Ecologi connects.
Users add their Ecologi api key on Arc0 Connect. It is encrypted in the vault, never shown to the model, and each user can rotate or revoke it at any time.
The same Ecologi connection serves your agent over MCP and your own backend over REST and the proxy, so a user connects once. How Arc0 handles credentials →
- AUTH
- API key
- CREDENTIALS
- Per-tenant encrypted vault
- MODEL SEES
- Results only, never credentials
- AUDIT LOG
- Every call, on every plan
Use Ecologi from any agent.
ClaudeChatGPTCursor
Codex
VS CodeOpenAI Agents SDKClaude Agent SDK
Vercel AI SDK
Mastra
LangGraph
Ecologi and Arc0, answered.
Can I use Ecologi with Claude, ChatGPT or Cursor?
Yes. Connect Ecologi to Arc0 once, then add your Arc0 MCP URL to Claude, ChatGPT, Cursor, Claude Code or any other remote-MCP client. Each assistant only gets the Ecologi actions you allow.
How do users connect Ecologi?
Users add their Ecologi api key on Arc0 Connect. It is encrypted in the vault, never shown to the model, and each user can rotate or revoke it at any time.
Which Ecologi actions can my agent take?
5 in total: 5 read, 0 write and 0 destructive. Your policies decide which of them each agent may call.
Can I make my agent read-only in Ecologi?
Yes. Allow read actions and deny writes in the Ecologi policy. Your agent can still look things up, and any write it attempts is blocked and logged.
Can my own backend call Ecologi too?
Yes. The same Ecologi connection is available over REST and through the Arc0 proxy, so your product and your agent share one connection per user.
Plug Ecologi into your agent.
Your users connect Ecologi once, under your brand. Your agent gets 5 actions behind your policies, with every call on the record.
Free to build · MCP + REST · Audit log on every plan