Vetted & Ranked
Best Vetted Developer & API Tools Companies in 2026
✓ Independently vetted by the WhatiseBrokering team · 128 companies in this category · Last updated November 4, 2026
Every company below passed our vetting checklist — try before you buy or a real money-back guarantee, no fine-print returns, and a human you can reach. TrustScores reflect what we actually verified, not what companies claim.
AI bot that reviews GitHub pull requests to catch bugs, security and performance issues.
Why we like them
✓Free for public OSS repos; paid plans from $25/month for private repos with unlimited reviews
✓30-day free trial (no credit card) plus an interactive code review demo tool
✓Integrates with GitHub PRs and supports custom style guides, self-hosted/VPC options for Enterprise
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
AI-powered code editor and coding agent that writes, reviews, and automates software development tasks.
Why we like them
✓Free tier available, with paid Pro and Enterprise plans for teams
✓Includes autonomous agents, AI code completion (Tab), and a CLI in addition to the main editor
✓Integrates with Slack and GitHub for reviewing and triggering coding tasks outside the IDE
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
VS Code extension that generates code, tests, and deployments using top LLMs like Claude and GPT-4o.
Why we like them
✓Free to try, with a paid pricing page (plan details not disclosed on site)
✓Integrates with VS Code and multiple LLMs including Claude, Gemini, DeepSeek, and GPT-4o
✓Generates production-ready unit tests in under 30 seconds
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
Headless CMS with AI agents that create content, build features, and ship code from chat or CLI.
Why we like them
✓Free forever plan (no credit card) with 1 Bucket, 1,000 Objects, 1 Agent + 1 Workflow; paid tiers start at $49/mo
✓Includes REST API, CLI, JS SDK, and MCP server with claimed sub-100ms API response times and 99.9% uptime SLA
✓AI agents/workflows scale by plan (1 to 25+ agents) for content creation, code PRs, and scheduled automation
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
Headless CMS with governed AI features for generating, translating, and improving structured content.
Why we like them
✓AI Assist actions (Generate, Translate, Improve) require editor approval, respecting schema and governance rules
✓AI Agents (Translation, Summarization, SEO/GEO) run as workflow steps with roles, permissions, and audit trails
✓Hosted MCP Server lets external AI tools query and modify content via JWT-based, permissioned access
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
Simulate, evaluate, and trace AI agents to catch failures before they hit production.
Why we like them
✓Self-hostable in about 15 minutes, or available as a hosted platform
✓OpenTelemetry-native tracing with full GenAI span support across any agent framework
✓Combines agent simulation testing, LLM evaluation, and production observability in one tool
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
Trace, evaluate, and monitor AI applications in production to catch quality issues before they ship.
Why we like them
✓Core features: trace logging, evals with versioned datasets, automated pattern discovery (Topics), and quality gates
✓SOC 2 Type II certified, GDPR/HIPAA compliant, with SSO and hybrid deployment options
✓Native SDKs for Python, TypeScript, Go, Ruby, C#; framework-agnostic with an MCP server for IDE integration
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
A web search and data API built for AI agents, prioritizing accuracy and evidence-backed answers.
Why we like them
✓Pay-per-query pricing rather than per-token, with a free tier to start building
✓SOC 2 Type 2 certified, positioned for startups and enterprise (Fortune 500) use
✓Publishes benchmark results (accuracy vs. cost) against competitors like Exa and Tavily
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
Connects your coding agent (Claude Code, Codex, Copilot) to production to auto-fix application bugs.
Why we like them
✓Free open-source self-hosted tier, plus paid Hosted plan at $12/user/month and custom Enterprise pricing
✓Deduplicates issues so the same bug isn't reported or fixed twice
✓Local-first design caches sessions on your machine and only sends data when a new issue is found
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
Chrome extension that lets you Option+Click any UI element to send its full context to Claude Code for fixes.
Why we like them
✓Free tier includes 5 tasks; paid plans use token-based pricing
✓Open source, works offline, 100% local data by default
✓Native MCP integration with Claude Code, Cursor, and Windsurf
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
Adds checkpoints, validation, and recovery prompts to supervise AI coding agents like Cursor and Claude Code before you commit.
Why we like them
✓Free forever plan includes local Command Center, deterministic validation, and limited AI chat (10 messages/day)
✓Paid plans (Pro $12.99/mo, Ultra $29.99/mo) start at $1 for 2 days and add cloud AI investigation and unlimited chat
✓Standout feature: MCP-lite tools for metadata-only agent summaries and manual checkpoint/recovery workflows
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
AI-assisted tool for planning API endpoints and visualizing API usage on app screenshots.
Why we like them
✓Free forever plan includes 2 collaborators, 1 project, 10 AI credits, and 8 screenshots
✓AI-generated sample endpoints, request/response bodies to speed up API planning
✓Real-time collaborative annotation of app screenshots to visualize API usage and dependencies
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
A unified API that routes requests across 100+ AI models while keeping data processing within Europe.
Why we like them
✓Usage-based pricing with visible spend caps and per-key budget controls
✓OpenAI-compatible schema for drop-in integration with existing code
✓Real-time observability including request logs, latency metrics, and tracing
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
AI-powered API documentation and developer portal platform for teams and their AI agents.
Why we like them
✓Free Starter plan available; paid plans from $120/month (annual) with custom Enterprise pricing
✓Auto-generates docs from API specs and flags breaking changes in changelogs automatically
✓Enterprise-ready: SOC 2 Type II, ISO 27001/9001, GDPR compliance, self-hosting, and SSO options
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
AI-powered code review and security scanning for pull requests and IDEs.
Why we like them
✓Free for open source projects; paid plans from $12/seat/month, with a free trial
✓SOC 2 certified, with zero code retention and bring-your-own-LLM options
✓Works across PRs, IDEs, and coding agents, with daily security scans on Team plan
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
Generates interactive architecture diagrams from your codebase for faster reviews and team alignment.
Why we like them
✓Free tier includes 5 diagrams/month for 1 repository; paid plans start at $19/month (Pro) up to $50/seat/month (Teams) and custom Enterprise pricing
✓Exports to Mermaid, draw.io, and PNG; supports real-time collaboration and embeddable diagrams in Teams plan
✓Enterprise tier adds SSO/SAML, RBAC, cross-repository architecture, and on-premise deployment
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
AI-powered SQL query optimizer that detects bottlenecks and suggests fixes without needing database access.
Why we like them
✓Free plan (1 SQL query optimization) plus paid tiers from $18.8/month to $450/month
✓Non-intrusive optimization—no database credentials or data access required
✓Includes AI query plan explainer, SQL diff viewer, and smart index recommendations
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
Converts natural language questions into SQL queries using AI, with schema-aware accuracy.
Why we like them
✓Free to try, with paid plans and API access for higher usage
✓Desktop app option keeps database credentials local for added privacy
✓Insights feature auto-generates charts and explanations alongside SQL results
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
Chat with your SQL database in plain English to query, visualize, and analyze data without writing SQL.
Why we like them
✓Free tier available with a small model, no credit card required
✓Supports both embeddable web chatbot and local desktop app with on-premise deployment options
✓SOC 2 and ISO 27001 compliant, with fine-grained access control for customer-facing use
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
Generates, explains, and optimizes SQL from natural language across 7+ databases.
Why we like them
✓Plans start at $5/month with a 7-day free trial; Pro tier ($11/mo) unlocks unlimited queries and all database connectors
✓Includes a governed MCP server for AI agents (Cursor, ChatGPT, Claude) with read-only enforcement and query auditing
✓Desktop app option runs locally on macOS/Windows so credentials never leave the machine
What we verified
—Money-back guarantee verified
✓Free trial available
✓Reachable customer service
✓No fine-print return conditions
✓No unrealistic claims detected
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