WP Agent Bridge

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WP Agent Bridge

The plugin that lets an AI agent write to WordPress with a safety net: every write is preceded by a snapshot, every error is reversible, and READONLY mode protects the site by default.

53 abilities

Read, write, diagnostics, SEO, snapshots, rollback, mode and security. An MCP agent can audit and optimize a WordPress site without FTP or admin access.

Snapshot + rollback

Every write to posts, postmeta, options, terms, term_taxonomy, term_relationships is captured. An operation_id enables per-operation rollback.

APPLY / READONLY mode

READONLY mode blocks all writes. APPLY mode opens a time-limited window of 15 to 240 minutes. The site reverts to read-only when the window closes.

A call’s journey

Journey of an MCP call to WordPress Animated diagram: a light dot travels through seven steps – MCP Client, Bearer route, Mode/window check, Snapshot, Write, Loopback check, Confirmation. MCP Client Bearer route Mode / window Snapshot Write Loopback Confirmation

Text equivalent: An MCP call follows seven steps. 1) The MCP client sends a request. 2) It arrives on the dedicated bearer route /wp-json/wp-agent-bridge/mcp. 3) The server checks the mode (READONLY or APPLY) and whether the write window is open. 4) A snapshot of the affected row is taken before any modification – this is the safety net. 5) The write is executed. 6) A loopback check confirms the site responds with HTTP 200. 7) The response returns an operation_id for rollback. Nothing is written before it has been saved.

Two modes, one switch

READONLY / APPLY switch and ability families In READONLY mode (default), write families are greyed out with a lock. On hover or focus, the switch toggles to APPLY and write families regain the accent color. READONLY APPLY Read Write Taxonomies Media Options SEO Diagnostics Snapshots [LOCK] [LOCK] [LOCK]

Text equivalent: By default, the plugin is in READONLY mode: Read, Options, SEO and Diagnostics families are available, but Write, Media and Snapshots are locked. When switching to APPLY mode (hover or focus on the switch), all families become active. The APPLY window has a limited duration (15 to 240 minutes) and the site automatically reverts to READONLY on expiry.

Reversible or not

Covered by rollback

posts

postmeta

options

terms

term_taxonomy

term_relationships

Out of scope

Extension tables

HPOS orders

Payment tables

Text equivalent: Rollback covers six WordPress core tables: posts, postmeta, options, terms, term_taxonomy and term_relationships. Extension-specific tables (notably WooCommerce orders in HPOS mode and payment tables) are neither captured nor reversible. This is a scope, not a defect.

Product status

Current version: 1.8.3 – 53 abilities, snapshot + rollback, APPLY/READONLY mode with write window.

Known defect: beyond 1000 accumulated snapshots, a multi-snapshot operation may be partially restored without warning. Fix planned in 1.9.1. Recommendation: stay under 700 snapshots.

Sales opening: with version 1.9.1. The site prepares the launch, it does not sell yet.

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