API gateway for humans and AI agents
One token. Every API. For you and your agent.
Moltkey is the API gateway for AI agents: one master key to access 40+ services without managing dozens of accounts.
Works with any AI agent or automation framework
OpenClawAutoGPTLangChainCrewAILlamaIndexn8nMakeZapierDifyFlowiseAgentGPTBabyAGISuperAGIBotpressRelevance AIVertex AI AgentsBedrock AgentsOpenAI AssistantsClaude AgentsSemantic KernelOpenClawAutoGPTLangChainCrewAILlamaIndexn8nMakeZapierDifyFlowiseAgentGPTBabyAGISuperAGIBotpressRelevance AIVertex AI AgentsBedrock AgentsOpenAI AssistantsClaude AgentsSemantic Kernel
Human flow
Setup for humans — 3 steps
02
Add credits
Choose a package. Starter from $5, top up whenever you want.
03
Get your token
Copy your master token. Give it to your agent or use it yourself.
Already have an agent?
Quick start — paste in your agent or terminal
Replace mk_live_YOUR_TOKEN with the one from your dashboard. The /v1/chat/completions endpoint is OpenAI-compatible — works with any SDK that accepts a custom base URL.
curl -X POST https://moltkey.io/v1/chat/completions \
-H "Authorization: Bearer mk_live_YOUR_TOKEN" \
-H "Content-Type: application/json" \
-d '{"model":"openai/gpt-5.4","messages":[{"role":"user","content":"Hello!"}]}'Want a new agent?
I want a new agent — let's talk
Tell us what it should do and we will get back to you with a concrete proposal.
Catalog
40+ APIs available — one key
Only active services, ready to use immediately via gateway with centralized billing.
Brave SearchSEARCH
ExaSEARCH
TavilySEARCH
AnthropicAI
Google GeminiAI
GroqAI
OpenAIAI
PerplexityAI
CoinGeckoFINANCE
Financial DatasetsFINANCE
Stability AICREATIVITY
GitHubPRODUCTIVITY
NotionPRODUCTIVITY
ShopifyPRODUCTIVITY
AirtableDATA
MailchimpCOMMUNICATION
ResendCOMMUNICATION
SlackCOMMUNICATION
AssemblyAIMEDIA
DeepgramMEDIA
ElevenLabsMEDIA
OpenWeatherMAPS
ApifySCRAPING
FirecrawlSCRAPING
ScrapingBeeSCRAPING
AlchemyWEB3
HubSpotCRM
PipedriveCRM
DocuSignDOCUMENTS
LinkedInSOCIAL
X / TwitterSOCIAL