Renovate Merge Confidence

Merge Confidence is a Mend-operated data service that classifies each candidate update (Low / Neutral / High / Very High) using package age, adoption, test pass rates, and known vulnerabilities. Renovate consumes the Merge Confidence API to attach a confidence badge and reason to each PR and can drive `packageRules` to restrict automerge to High / Very High updates. The underlying API is publicly readable (no auth required for read) and lives under `developer.mend.io/api/mc/`.

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.
All 92 tools

Call it yourself

curl for this page
This API
curl "https://apis.io/api/v1/apis/renovate-merge-confidence"
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 email required.

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

API entry from apis.yml

apis.yml Raw ↑
aid: renovate-bot:renovate-merge-confidence
name: Renovate Merge Confidence
tags:
- MergeConfidence
- DependencyHealth
- Mend
humanURL: https://docs.renovatebot.com/merge-confidence/
properties:
- url: https://docs.renovatebot.com/merge-confidence/
  type: Documentation
- url: https://developer.mend.io/api/mc/
  type: API
description: Merge Confidence is a Mend-operated data service that classifies each candidate update (Low
  / Neutral / High / Very High) using package age, adoption, test pass rates, and known vulnerabilities.
  Renovate consumes the Merge Confidence API to attach a confidence badge and reason to each PR and can
  drive `packageRules` to restrict automerge to High / Very High updates. The underlying API is publicly
  readable (no auth required for read) and lives under `developer.mend.io/api/mc/`.