Trail · OpenAPI Overlay 1.0.0

Tags Overlay

2 actions 2 updates documentation extends ../openapi/trail_tags_v1.yaml
Generated by API Evangelist Written by API Evangelist tooling for Trail's API. It is a proposal applied on top of the contract, not a document Trail publishes.
View Overlay File View on GitHub Overlay Specification

What the actions change

contactx-apisjson-provideroperationId

Targets 2

$.info
$.paths["/public/tags/v1/list"].get

OpenAPI Overlay

Raw ↑ 
overlay: 1.0.0
info:
  title: Tags Overlay
  version: 1.0.0
extends: ../openapi/trail_tags_v1.yaml
x-generated: '2026-07-21'
x-method: generated
x-source: API Evangelist enrichment pipeline — enhancements over openapi/trail_tags_v1.yaml
actions:
- target: $.info
  update:
    contact:
      name: Trail Support
      url: https://answers.trailapp.com/
    x-apisjson-provider: trail
- target: $.paths["/public/tags/v1/list"].get
  update:
    operationId: getTagsList

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/trail-tags-overlay"
All openapi overlays 
curl "https://apis.io/api/v1/overlays?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.