EasyPost integration

EasyPost integration for AI agents.

EasyPost integration for AI agents with secure authentication and server-side credential injection. Open Connector runs the OAuth, seals the token in an encrypted vault, and serves EasyPost tools to your agent over MCP or a typed API — credentials injected server-side, every call audited, nothing leaving your infrastructure. Open source (AGPL-3.0) and self-hostable.

What your agents can do

Real EasyPost actions, managed and audited.

Your user connects EasyPost once; your agent can then manage shipping addresses, parcels, shipments, labels, tracking, batches, carrier accounts, webhooks, and reports — scoped to the OAuth permissions you grant and the tool allowlist you configure. Every action is least-privilege and written to a tamper-evident audit trail.

  1. 1

    Your user grants EasyPost access once (OAuth) — the token lands in the vault.

  2. 2

    Your agent calls a tool over MCP or the typed API; Open Connector injects the credential server-side.

  3. 3

    Every routed call appends a hash-chained audit record — nothing leaves your infra.

Available tools

EasyPost tool surface.

The following managed tool groups are exposed by this integration. Each item is surfaced as tool metadata so agents can discover safe actions and build reliable workflows.

EasyPost tools
Manage shipping addresses, parcels, shipments, labels, tracking, batches, carrier accounts, webhooks, and reports.
FAQ

EasyPost integration, answered

How do AI agents use EasyPost through Open Connector?
Your user connects EasyPost once with one of its cataloged authentication methods. Open Connector stores the credential in an encrypted vault and exposes EasyPost tools to your agent over MCP or a typed API, with credentials injected server-side on each call.
Is this a EasyPost MCP server?
Yes. Open Connector can serve EasyPost as a named MCP server with a scoped allowlist and a per-user connection URL, so any MCP client can call EasyPost actions with credentials injected server-side.
Where do EasyPost credentials live?
In your own infrastructure. Open Connector keeps credentials in its own vault and injects them at call time, so they never leave your environment.

Give your agents EasyPost — keep the keys.

Open source, self-hostable, with EasyPost credentials that never leave your infrastructure. Run it from source today.