MX Technologies · OpenAPI Overlay 1.0.0

API Evangelist conversational phrasing for Mx Technologies Institutions API

6 actions 6 updates phrasing extends openapi/mx-technologies-institutions-api-openapi.yml

Generated by API Evangelist Written by API Evangelist tooling for MX Technologies's API. It is a proposal applied on top of the contract, not a document MX Technologies publishes.

View Overlay File View on GitHub Overlay Specification

What the actions change

x-apievangelist-phrasing

Targets 6

$.info

$.paths['/institutions'].get

$.paths['/institutions/favorites'].get

$.paths['/institutions/{institution_code}'].get

$.paths['/institutions/{institution_code}/credentials'].get

$.paths['/institutions/{institution_identifier}/credentials'].get

OpenAPI Overlay

# Generated by API Evangelist (build-phrasing.py). Our phrasing, not observed demand.
overlay: 1.0.0
info:
  title: API Evangelist conversational phrasing for Mx Technologies Institutions API
  version: 1.0.0
extends: openapi/mx-technologies-institutions-api-openapi.yml
actions:
- target: $.info
  update:
    x-apievangelist-phrasing:
      method: generated
      generated: '2026-09-26'
      generator: build-phrasing.py
      label: Generated by API Evangelist
      operations: 5
- target: $.paths['/institutions'].get
  update:
    x-apievangelist-phrasing:
      intent: Search institutions by name or capability
      effect: read
      questions:
      - Which banks can I connect to, and can I search them by name?
      - Can I find only institutions that support account verification or statements?
      - Can I narrow the institution search to one country?
      instructions:
      - text: Search institutions named {name}.
        slots:
          name: query.name
      - text: List institutions in {country} that support transaction history.
        slots:
          country: query.iso_country_code
      - text: Find institutions where account verification support is {supports_verification}.
        slots:
          supports_verification: query.supports_account_verification
      method: generated
      generated: '2026-09-26'
- target: $.paths['/institutions/favorites'].get
  update:
    x-apievangelist-phrasing:
      intent: List my favorite institutions
      effect: read
      questions:
      - Which institutions have been set as our favorites, sorted by popularity?
      - Can I limit our favorite institutions list to a country?
      instructions:
      - text: List our favorite institutions.
      - text: Show favorite institutions in country {country}.
        slots:
          country: query.iso_country_code
      method: generated
      generated: '2026-09-26'
- target: $.paths['/institutions/{institution_code}'].get
  update:
    x-apievangelist-phrasing:
      intent: Read one institution by code
      effect: read
      questions:
      - What details does MX have on a specific institution code?
      - Can I look up an institution's name and URL from its code?
      instructions:
      - text: Get institution {institution_code}.
        slots:
          institution_code: path.institution_code
      - text: Show details for the bank with code {institution_code}.
        slots:
          institution_code: path.institution_code
      method: generated
      generated: '2026-09-26'
- target: $.paths['/institutions/{institution_code}/credentials'].get
  update:
    x-apievangelist-phrasing:
      intent: List login fields for an institution code
      effect: read
      questions:
      - What login fields does a user need to fill in to connect to a given institution code?
      - Does an invalid institution code return a 404 on the credentials lookup?
      instructions:
      - text: List required credentials for institution code {institution_code}.
        slots:
          institution_code: path.institution_code
      - text: Show the login fields needed to create a member at {institution_code}.
        slots:
          institution_code: path.institution_code
      method: generated
      generated: '2026-09-26'
- target: $.paths['/institutions/{institution_identifier}/credentials'].get
  update:
    x-apievangelist-phrasing:
      intent: List institution login fields (versioned)
      effect: read
      questions:
      - On the versioned API, which credentials do I collect before connecting to an institution identifier?
      - Can I look up required credential fields using an institution identifier and Accept-Version?
      instructions:
      - text: List credentials for institution {institution} on API version {api_version}.
        slots:
          institution: path.institution_identifier
          api_version: header.Accept-Version
      - text: Show the fields a user must enter for institution identifier {institution}.
        slots:
          institution: path.institution_identifier
      method: generated
      generated: '2026-09-26'

Work with this as data

Every overlay 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 openapi overlays

4 MCP tools reach this

find_overlaysBrowse and filter every overlay in the catalog.
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 overlay

curl "https://apis.io/api/v1/overlays/mx-technologies-institutions-api-phrasing-overlay"

All openapi overlays

curl "https://apis.io/api/v1/overlays?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.

GitHub Google LinkedIn

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