DELTA Witness — Trust Layer for Autonomous Actions Guarded Action Pilot API
The guarded-action-pilot API from DELTA Witness — Trust Layer for Autonomous Actions — 1 operation(s) for guarded-action-pilot.
Work with this as data
Every API here is available over the APIs.io API and to AI agents over MCP.
MCP server
One button, every client — Claude, Cursor, VS Code and the rest.
https://apis.io/mcp
Tools for apis
7 MCP tools reach this
find_apisBrowse and filter every API in the catalog.get_api_artifactsOne API's artifacts, grouped by type.get_openapiThe primary OpenAPI for this API.find_similar_apisAPIs that look like this one.apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.resolveTurn a domain, URL or GitHub org into the provider it belongs to.find_cohortsEvery scored population of providers in the catalog.
Call it yourself
curl for this page
This API
curl "https://apis.io/api/v1/apis/delta-witness-guarded-action-pilot-api"
All apis
curl "https://apis.io/api/v1/apis?limit=25"Discovery needs no key. Ratings and market analysis are Pro.
Get an API key
Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.
A second provider on the same verified email joins the account you already have.
OpenAPI Specification
openapi: 3.2.0
info:
title: DELTA Witness — Trust Layer for Autonomous Actions Guarded…
version: 0.7.0
description: Browser verification and page-state proof for public sources, plus deterministic preflight checks before an autonomous action. DELTA proves observation and change, not truth.
contact:
name: DELTA Witness
email: ruphussten@163.com
url: https://delta-witness-api.ruphussten.workers.dev/docs
x-guidance: Call GET /v1/quote before budgeting. Capture preserves a public observation; Guard compares one with deterministic expectations; Guarded-Action Pilot bundles 1-3 public URL proofs for exactly $10. Runtime HTTP 402 payment requirements are authoritative.
servers:
- url: https://delta-witness-api.ruphussten.workers.dev
tags:
- name: guarded-action-pilot
paths:
/v1/guarded-action-pilot:
post:
operationId: guardedActionPilot
summary: Buy one guarded-action evidence pilot for exactly $10
description: Capture 1-3 public HTTPS pages as timestamped DELTA proofs and optionally run one deterministic preflight check. One x402 v2 upfront payment of exactly $10 USDC on Base covers the package.
tags:
- guarded-action-pilot
security: []
x-payment-info:
price:
mode: fixed
currency: USD
amount: '10'
protocols:
- x402: {}
network: eip155:8453
requestBody:
required: true
content:
application/json:
schema:
type: object
additionalProperties: false
properties:
urls:
type: array
minItems: 1
maxItems: 3
items:
type: string
pattern: ^https://
description: Public HTTPS webpage to witness.
preflight:
type: object
additionalProperties: false
properties:
url_index:
type: integer
minimum: 0
maximum: 2
expected:
type: object
additionalProperties: false
properties:
html_sha256:
type: string
pattern: ^sha256:[0-9a-f]{64}$
markdown_sha256:
type: string
pattern: ^sha256:[0-9a-f]{64}$
contains:
type: array
maxItems: 10
items:
type: string
maxLength: 200
excludes:
type: array
maxItems: 10
items:
type: string
maxLength: 200
required:
- url_index
- expected
required:
- urls
responses:
'200':
description: Guarded-action evidence package delivered
content:
application/json:
schema:
type: object
required:
- ok
- product
- price_usd
- proofs
- economics
properties:
ok:
const: true
product:
const: guarded_action_pilot
price_usd:
const: 10
proofs:
type: array
minItems: 1
maxItems: 3
items:
type: object
required:
- url
- proof_id
- manifest_url
- public_proof_url
- bundle_root
- observed_at
- allocated_price_usd
properties:
url:
type: string
proof_id:
type: string
manifest_url:
type: string
public_proof_url:
type: string
bundle_root:
type: string
observed_at:
type: string
allocated_price_usd:
type: number
preflight:
type: object
economics:
type: object
idempotent_replay:
type: boolean
'202':
description: Identical settled fulfillment already in progress
'400':
description: Request rejected
content:
application/json:
schema:
type: object
properties:
error:
type: string
'402':
description: Exact $10 x402 v2 payment required
'409':
description: Payment replay attempted with a different request
'413':
description: Request rejected
content:
application/json:
schema:
type: object
properties:
error:
type: string
'502':
description: Settled pilot failed; identical retry remains idempotent