XGuard — Agent Execution Gateway

• Discover purchasable APIs paid-api-catalog

  Find available seller APIs and exact prices at https://api.xguardgate.com/v1/marketplace/services. Call each listed endpoint with an authorized x402 client.

  paid-api catalog payments
  1 example

  • Find a paid feed digest API
• Scoped provider execution xguard-secretless-execution

  Explicit provider operations using an operator-issued capability. No reusable credential enters agent context.

  secretless execution proofrail
  1 example

  • {"operation":"github.repository.read","capability":"<scoped capability>","input":{"owner":"owner","repo":"repository"}}
• Free extraction preview extract-preview

  Extract text, metadata and structured offers from supplied HTML, or try labelled sample documents, with no outbound calls.

  extract-preview execution public-sources
  1 example

  • {"intent":"demo"}

  In: application/json, text/plain · Out: application/json

• Multi-page evidence extraction web-extraction

  Turn up to three public pages into a deduplicated bundle of main text, titles, links, metadata and source digests, with optional backup sources.

  web-extraction execution public-sources
  1 example

  • {"intent":"Extract these pages","urls":["https://example.com/","https://www.iana.org/help/example-domains"]}

  In: application/json, text/plain · Out: application/json

• Structured product offer comparison product-offers

  Extract and normalize Schema.org offers from up to three supplied product pages; group matching identifiers and currencies with source evidence.

  product-offers execution public-sources
  1 example

  • {"intent":"Extract product offers","urls":["https://www.adafruit.com/product/50"]}

  In: application/json, text/plain · Out: application/json

• Deduplicated feed digest feed-digest

  Merge RSS and Atom feeds, select working sources, fall back to supplied mirrors, remove repeated links and return a chronological digest with provenance.

  feed-digest execution public-sources
  1 example

  • {"intent":"Get a technology news digest","limit":10}

  In: application/json, text/plain · Out: application/json

Interfaces

Capabilities

Streaming

No

Push notifications

No

Extended card for signed-in callers

No

• https://api.xguardgate.com/.well-known/payment-manifest

Security and formats

Requires

Not declared

Schemes

Not declared

Accepts

text/plain, application/json

Returns

text/plain, application/json