EdgeMCP for Axis 2.0.1

EdgeMCP for Axis 2.0.1

A Model Context Protocol server that runs inside the camera. No gateway, no
middleware, no cloud round-trip — point any MCP client at the camera and it gains
269 tools across 34 modules for that device, guarded by operator-set access levels.

Built 2026-09-07 23:35 CEST · aarch64 (ARTPEC-8/9) · AXIS OS 12.10 – 13 · unsigned
(camera needs "Allow unsigned apps")

File	Size	SHA-256
EdgeMCP_for_Axis_2_0_1_aarch64.eap	34 MB	8e708e776ef5cf6cbd9a0f785c9fb0e33f40d8330f400c7089f2b1f7709374bf

Changes in 2.0.1

• Settings page saves again. A variable the toast notification depended on was
  removed with the agent UI in 2.0.0, so Save threw ReferenceError: toastTimer is not defined and silently did nothing. Declaration restored; the
  rest of the surviving page was re-checked for the same class of breakage and no
  other case was found.

Read this before upgrading from 1.x

Will not install on AXIS OS below 12.10. ACAP manifest schema v2 is mandatory
for AXIS OS 13, and schema v2 itself requires 12.10. That floor is a consequence
of OS 13 readiness, not a choice.

The package id changed from needle_mcp to edgemcp. Existing installs are
not upgraded in place — remove the old app first — and every MCP client URL moves
to /local/edgemcp/mcp.

The on-camera agent is gone. 1.x bundled a 45M language model, speech-to-text
and a neural voice alongside the MCP server. They were 89 % of the download and
nine of the thirteen endpoints, inside a product called EdgeMCP. This release is
an MCP server and nothing else; the agent continues as its own project.

Reinstalling resets settings. VAPIX credentials, the access level and the
direct port's bearer token return to defaults. Re-copy the newly generated token
into your MCP client — a stale token is the 401 you will otherwise spend ten
minutes on.

What it is

• 269 tools across 34 modules over Streamable HTTP, backed by VAPIX, running on the camera.
• Both MCP protocol revisions from one endpoint. 2025-era clients over the
  stateless legacy path, and 2026-07-28 — which removed the initialize
  handshake and protocol sessions entirely — natively, including server/discover
  and subscriptions/listen. Current Claude Code uses the new revision; a
  2025-only server cannot answer it at all.
• Three access levels, operator-set, applied immediately: Read-only (154
  tools), Operate (232, the default), Full (all). tools/list is filtered to
  the level, so the camera never advertises what it will refuse.
• Annotations on every tool — readOnlyHint, destructiveHint,
  idempotentHint, openWorldHint — derived from the same classification the
  guardrails enforce, so a tool cannot advertise itself read-only while being
  treated as a write.
• A one-hour cache hint on tools/list, which is ~176 KB; without it a modern
  client re-fetches the whole thing every turn.
• Full audit trail: every request, tool call and refusal in the Live Log and the
  AXIS system log.

Install

Camera UI → System → Apps → enable Allow unsigned apps → Add app → upload the
.eap → Start. Open the app's settings page and enter VAPIX admin credentials.

Then point a client at it:

claude mcp add --transport http <name> http://<camera-ip>:8000/mcp \
  --header "Authorization: Bearer <token from the settings page>"

The reverse-proxy path http://<camera-ip>/local/edgemcp/mcp is the same server
behind the camera's own admin digest auth; the direct port exists for clients that
cannot do digest.

Endpoints

/local/edgemcp/mcp           MCP, Streamable HTTP (both protocol revisions)
/local/edgemcp/status.cgi    health + VAPIX self-test
/local/edgemcp/settings.cgi  configuration (GET/POST)
/local/edgemcp/log.cgi       the Live Log

Verified on

AXIS Q1656 (ARTPEC-8), AXIS OS 12.11.77 — installs, VAPIX connects, 232
tools at the default access level, real tool calls return live data, and Claude
Code drives it over the 2026-07-28 revision.

Signing

This package is unsigned, which AXIS OS 12 accepts with Allow unsigned apps.
AXIS OS 13 removes unsigned installs — sign it through the Axis Service Portal
before deploying there.