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.

All 92 tools →

Call it yourself

curl for this page

This API

curl "https://apis.io/api/v1/apis/capillary-technologies:capillary-technologies-simulation-api"

All apis

curl "https://apis.io/api/v1/apis?limit=25"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

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.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

openapi: 3.2.0
info:
  title: Capillary Technologies Simulation API
  version: '2026-10-07'
  description: 'GENERATED FROM DOCUMENTATION by API Evangelist on 2026-10-07: 5 operation(s) read from 7 public documentation page(s) (each operation names its page in x-source). This is not the provider''s published contract; Capillary Technologies has published no machine-readable contract that the pipeline could find. Engine: local.'
  x-evidence-tiers:
    code-example: 6
    documentation: -1
    pages-with-code: 7
    pages-read: 7
  x-generated-from: documentation
  x-provenance: generated
  x-authored-by: API Evangelist
  x-generated: '2026-10-07'
  x-generator: generate-contract-from-docs.py
  x-engine: local
  x-sources:
  - https://docs.capillarytech.com/reference/add-webhook.md
  - https://docs.capillarytech.com/reference/add-v3-webhooks.md
  - https://docs.capillarytech.com/reference/get-v3-webhooks.md
  - https://docs.capillarytech.com/reference/get-webhook-details.md
  - https://docs.capillarytech.com/reference/get-specific-event-data.md
  - https://docs.capillarytech.com/reference/simulate_transactionadd.md
  - https://docs.capillarytech.com/docs/trigger.md
servers:
- url: http://eu.api.capillarytech.com
security:
- basic: []
tags:
- name: Simulation
paths:
  /v2/simulation/transactions:
    post:
      operationId: post_v2_simulation_transactions
      tags:
      - Simulation
      summary: POST /v2/simulation/transactions
      x-source: https://docs.capillarytech.com/reference/simulate_transactionadd.md
      parameters:
      - name: accountId
        in: query
        required: false
        schema:
          type: string
      - name: identifierName
        in: query
        required: false
        schema:
          type: string
      - name: identifierValue
        in: query
        required: false
        schema:
          type: string
      - name: source
        in: query
        required: false
        schema:
          type: string
      responses:
        '201':
          description: Success (status as documented)
      x-evidence:
        kind: code-example
        language: curl
        snippet: "curl\",\n              \"code\": \"curl --location 'https://eu.api.capillarytech.com/v2/simulation/transactions?identifierName=mobile&identifierValue=9999988886&source=WEB_ENGAGE&accountId=123456' \\\\\\n--header 'Content-Type: application/json' \\\\\\n--header 'Authorization: Basic <base64(username:password)>' \\\\\\n--header 'Cookie: _cfuvid=<cfuvid>' \\\\\\n--data '{\\n    \\\"type\\\": \\\"REGULAR\\\",\\n    \\\"billNumbe"
components:
  securitySchemes:
    basic:
      type: http
      scheme: basic