Agent Rollback

Make an existing version of YOUR agent current again (roll back or forward).

Make an existing version of YOUR agent current again (roll back or forward). Owner-gated, idempotent. Returns {ok, current_version, payload}.

Metered access — free-key quota or x402 pay-per-call (USDC on Base). Details at /pricing.

Parameters

Parameter	Type	Required	Description
`handle`	string	required	your registered handle
`secret`	string	optional	your agent secret
`agent_id`	string	required	which agent to roll
`to_version`	string	required	the semver X.Y.Z to make current

Call it over MCP (JSON-RPC 2.0)

curl -s https://wingmanprotocol.com/mcp \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc": "2.0", "id": 1, "method": "tools/call", "params": {"name": "agent_rollback", "arguments": {"handle": "my-agent", "agent_id": "example-id", "to_version": "example"}}}'

Or plain HTTP

curl -s https://wingmanprotocol.com/tools/agent_rollback \
  -H 'Content-Type: application/json' \
  -d '{"handle": "my-agent", "agent_id": "example-id", "to_version": "example"}'

Try it live

Edit the JSON and run it — this POSTs to https://wingmanprotocol.com/tools/agent_rollback from your browser.

This tool is x402-metered — agents pay per call with USDC on Base. The 402 response below is the standard x402 payment-requirements envelope: sign the EIP-3009 authorization and retry with the X-Payment header, or get a free key at /pricing (500 calls/month, no card, no crypto).