Peerdom for AI agents

Peerdom maps an organization's roles, people, groups, and projects on a collaborative visual platform. Operations and people teams use it to keep organizational structure clear and current. 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.

Project managementAPI keyMCP + RESTpeerdom.org
AUDIT LOG · PEERDOMPOLICY: acme-support
09:41:07 · claude · u_8f2read
peerdom.get_peers
Get Peers✓ allowed · 212ms
09:41:08 · claude · u_8f2read
peerdom.get_roles
Get Roles✓ allowed · 164ms
09:41:09 · claude · u_8f2write
peerdom.create_peer
Create Peer✓ approved · approved by user
09:41:12 · claude · u_8f2destructive
peerdom.delete_role
Delete Role✕ blocked · policy: deny
EVERY PEERDOM CALL, ON THE RECORD
01 · USE CASES

What agents do in Peerdom.

01

Assign a person to a role

Assign or update the role holder for a position as team responsibilities change.

02

Check the current org structure

List roles and groups read-only to see how the organization is currently mapped.

03

Delete a role with approval

Remove a role from the map only after confirming it has been reassigned or retired.

02 · ACTIONS

19 Peerdom actions, graded by risk.

Every Peerdom action is tagged read, write or destructive, so one policy covers the whole app and new actions inherit the right default.

read

5

Look things up. Allowed by default.

  • peerdom.get_peers
    Get Peers
  • peerdom.get_roles
    Get Roles
  • peerdom.get_groups
    Get Groups
  • peerdom.get_organization_context
    Get Organization Context
  • peerdom.get_custom_field_definitions
    Get Custom Field Definitions

write

9

Create and change things. Allow, or ask the user first.

  • peerdom.create_peer
    Create Peer
  • peerdom.create_role
    Create Role
  • peerdom.update_peer
    Update Peer
  • peerdom.update_role
    Update Role
  • peerdom.create_group
    Create Group
  • peerdom.update_group
    Update Group
  • peerdom.create_custom_field_definition
    Create Custom Field Definition
  • peerdom.update_custom_field_definition
    Update Custom Field Definition
  • peerdom.upsert_role_holder
    Assign Or Update Role Holder

destructive

5

Delete, cancel or archive. Ask first, or deny outright.

  • peerdom.delete_role
    Delete Role
  • peerdom.delete_group
    Delete Group
  • peerdom.delete_custom_field_definition
    Delete Custom Field Definition
  • peerdom.deactivate_peer
    Deactivate Peer
  • peerdom.unassign_role_holder
    Unassign Role Holder
03 · HOW IT WORKS

Peerdom in three steps.

  1. 01Your users connect PeerdomThey add their Peerdom api key on Arc0 Connect, under your brand. It goes straight into the vault.
  2. 02You set the rulesReads run, writes like “create Peer” can wait for the user, and “delete Role” can be denied outright.
  3. 03Any agent can actYour agent calls Peerdom through the Arc0 SDK or MCP, and so can Claude, ChatGPT and Cursor. Every call lands on the audit log.
POLICY.TS
await arc0.policies.set('peerdom', {
  read: 'allow',
  write: 'ask',        // create_peer
  destructive: 'deny',  // delete_role
})

# Claude Code: the same connection, one URL
$ claude mcp add --transport http arc0 \
    https://mcp.arc0.ai/u/u_8f2
04 · AUTH AND DATA

How Peerdom connects.

Users add their Peerdom 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 Peerdom 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
05 · WORKS WITH

Use Peerdom from any agent.

Claude
ChatGPT
Cursor
Codex
VS Code
OpenAI Agents SDK
Claude Agent SDK
Vercel AI SDK
Mastra
LangGraph
07 · FAQ

Peerdom and Arc0, answered.

Q01

Can I use Peerdom with Claude, ChatGPT or Cursor?

Yes. Connect Peerdom 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 Peerdom actions you allow.

Q02

How do users connect Peerdom?

Users add their Peerdom 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.

Q03

Which Peerdom actions can my agent take?

19 in total: 5 read, 9 write and 5 destructive, such as “create Peer”. Your policies decide which of them each agent may call.

Q04

Can I stop my agent from deleting things in Peerdom?

Yes. Actions like “delete Role” are graded destructive. Set destructive actions to deny, or to ask so the user approves each one, and blocked calls still show up on the audit log.

Q05

Can my own backend call Peerdom too?

Yes. The same Peerdom connection is available over REST and through the Arc0 proxy, so your product and your agent share one connection per user.

Get started

Plug Peerdom into your agent.

Your users connect Peerdom once, under your brand. Your agent gets 19 actions behind your policies, with every call on the record.

Free to build · MCP + REST · Audit log on every plan