Agent Jig
Agent Jig provides agent testing/evaluation.
50 agent evaluations/mo
Active · verified 2026-07-17
Free Agents AI tiers and credits
Compare source-backed free offers from AI providers in Agents. Records show available allowance details, conditions, official evidence, and review dates.
29 providers · source-backed records with verification dates
View the ranked Agents comparison
Agora
Realtime voice, video, conversational AI, avatar, and streaming infrastructure for interactive applications.
10K minutes/mo + 300 minutes
Active · verified 2026-07-17
Apify
Apify provides web data extraction, crawling, browser automation, and agent tooling.
$5 credit/mo
Active · verified 2026-07-17
Arize AX / Phoenix
Arize AX / Phoenix provides AI/agent evaluation and observability.
25K spans/mo + 1 GB/mo
Active · verified 2026-07-17
Bluejay
Bluejay provides voice/chat agent simulation, evaluation, and observability.
$25 credit
Active · verified 2026-07-17
Browserbase
Browserbase provides browser agents, web search/fetch, agent runtime, and model gateway.
Free tier
Active · verified 2026-07-17
Browserless
Browserless provides browser agents and automation.
1K units/mo
Active · verified 2026-07-17
Cartesia
Cartesia provides speech, voice, and voice agents.
$1 credit/mo + 20K credits/mo
Active · verified 2026-09-19
Composio
Composio provides agent tools, integrations, and tool routing.
100K tool calls/mo + 50K triggers/mo
Active · verified 2026-07-17
Deepgram
Offers speech-to-text, text-to-speech, voice agent and audio intelligence APIs with high accuracy and low latency.
$200 credit
Active · verified 2026-09-19
E2B
E2B provides code execution and cloud sandboxes for AI agents.
Free tier
Active · verified 2026-07-17
Exa
Exa provides AI search, retrieval, crawling, and research.
$10 credit/mo + $20 credit
Active · verified 2026-07-17
Extend
Extend provides document AI/OCR and extraction.
Free tier
Active · verified 2026-07-17
Gladia
Gladia provides speech-to-text and voice agents.
10 hours/mo
Active · verified 2026-07-17
Hyperbrowser
Hyperbrowser provides browser agents and web automation.
Free tier
Active · verified 2026-07-17
IBM Watson Speech-to-Text
IBM's speech recognition service supporting real-time and batch transcription.
500 minutes/mo
Active · verified 2026-09-13
LangSmith
LangSmith provides AI observability, evaluation, agent tooling, and sandboxes.
5K traces/mo
Active · verified 2026-07-17
LiveKit
LiveKit provides open-source and cloud infrastructure for real-time voice and video agents.
1K agent session minutes/mo + $2.5 credits
Active · verified 2026-07-17
LlamaCloud / LlamaParse
Hosted document parsing, agentic OCR, structured extraction, and document workflow APIs from LlamaIndex.
10K credits/mo
Active · verified 2026-07-19
Maxim AI
Maxim AI provides agent evaluation, observability, and prompt management.
10K logs/mo
Active · verified 2026-07-17
Mem0
Mem0 provides agent memory and personalization.
10K requests/mo + 1K requests/mo
Active · verified 2026-07-17
Nanonets
Nanonets provides document AI, OCR/data extraction, and workflow automation.
$50 credit
Active · verified 2026-07-17
Roark
Roark provides voice-agent simulation/evaluation.
Free tier
Active · verified 2026-07-17
Roboflow
Roboflow provides computer vision, labeling, training, workflows, and hosted inference.
15 credits/mo
Active · verified 2026-07-17
SERP Search
SERP Search provides search APIs and agent retrieval.
1K requests/mo
Active · verified 2026-07-17
Speechmatics
Speechmatics provides speech-to-text, text-to-speech, and voice agents.
$100 credit
Active · verified 2026-09-19
Tavily
Tavily provides AI search, web extraction, crawling, and research.
1K credits/mo
Active · verified 2026-07-17
Traceloop
Traceloop provides LLM/agent observability and evaluation.
50K spans/mo
Active · verified 2026-07-17
Vapi
Vapi provides pay-as-you-go voice-agent APIs with included calling minutes and a separate conditional startup program.
Free tier
Active · verified 2026-07-17