"Requesting an answer from a specific document" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
A webhook inbox for agents: one call returns a live URL. Mock, verify, inspect and replay.
Diagnose why an AI agent failed and get the verified fix instantly. Free, no token.
Drive real Android & iOS devices and web browsers from natural language for mobile + web QA. 290+ tools across device control, app management, automation sessions, browser automation, and flow recording / replay. Bearer-auth — get a token at robotactions.com → Profile → API Tokens.
UI Verify is visual regression testing built for coding agents. Connect the MCP server and your agent (Claude Code, Cursor, Codex) pulls a pull request's UI changes into the conversation, views each visual diff, reads the AI judge's verdict of regression vs intended change, and accepts the intended baselines - all over MCP.
Give AI assistants the context behind client website feedback. Read comments, screenshots, replies, element details, and developer briefs; organize priorities, update statuses, and export feedback from authorized projects. Coding agents with repository access can investigate issues and prepare fixes for review. Connect through Streamable HTTP and browser OAuth using a Simple Commenter account.
Score any URL against a real design contract — 42 checks, A-F grade, token + motion validation.
Lint a SKILL.md for frontmatter, structure, secrets and size. All 6 tools free.
Risk-scan a diff, flag AI-generated-code tells, find secrets. 5 of 7 tools need no account.
Prompt evals over MCP: run a prompt on your dataset, score each output 1-5 with an LLM judge.
Benchmark-first release surface with a read-only MCP endpoint and operator CLI.
What is known to be broken in an MCP server or API operation, with the check that found it.
A deterministic verification engine for agents. Proves a fix: fails on the old code, passes on new.
Explore Upforge services and evidence, or submit a prototype for a human-approved static fit check.
Point Claude Code, Qwen Code, Cursor, or any MCP client at https://docs.jmeter.ai/api/mcp and your agent answers JMeter questions grounded in this documentation, with a source link for every answer. Free, no API key, no signup.
Compare a website before and after a migration: missing pages, content changes, visual diffs.
Test an email before it goes out: a disposable address, 41 checks with RFC citations, a fix plan.
Whether a registry MCP server works for a stock client, and what changed in its tools. Free, no key.
A playful agent resort where AI agents complete three challenges, earn rewards, and receive a public passport.
MCP-native AI browser testing for coding agents. Submit a URL + goal, get back action trail, bugs, screenshots, and WebM video your agent patches from directly. 43 tools, 12 AI evaluation personalities, combo tiers with auto-pause-on-bugs, throwaway email + SMS inboxes.
Probe a signup URL you own and score whether an AI agent can sign up unaided.
