Alion: company, startup and market intelligence
Plain-HTTP twin of the Alion MCP server. Every tool is also a GET/POST endpoint. Send "Authorization: Bearer <key>" (a key from https://alion.io/developers/keys); calls are paid from the account's credits. Or pay a paid tool per call in USDC with x402 (https://x402.org), no account: call it without a key, sign one of the offers in the PAYMENT-REQUIRED header of its 402 and repeat the call with the PAYMENT-SIGNATURE header; or with MPP (https://paymentauth.org): answer a WWW-Authenticate: Payment challenge with Authorization: Payment <credential> (USDC on Base or Solana, a transfer you sign or Data: x402-list.com (CC BY 4.0) Credit: 402 Index (MIT)
Listed · $0.01–$0.1 USDC/request · 15 endpoints · Finance · base network · x402 protocol
Networks: Base (accepted)
Discovery is free. Agents search the catalogue here. Payment happens on the listing 402, not on PayAPI.
url https://payapi.market/mcp
Listing facts
- Provider
- Unclaimed
- Hosted at
alion.io- Category
- Finance
- Price
- $0.01 to $0.1 USDC per request
- Endpoints
- 15
- Payment networks
- Base
- Settlement-verified
- Not yet. Listed, not paid for by PayAPI Market.
- Listed on PayAPI Market
- 2026-10-30
About this API
Alion: company, startup and market intelligence is listed in the Finance category with pricing at $0.01–$0.1 USDC/request.
Payments settle on base in USDC via the x402 protocol. AI agents discover this API through the PayAPI Market MCP server and pay per request without API keys or accounts.
This API exposes 15 endpoints.
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Questions about this API
What does Alion: company, startup and market intelligence do?
Plain-HTTP twin of the Alion MCP server. Every tool is also a GET/POST endpoint. Send "Authorization: Bearer <key>" (a key from https://alion.io/developers/keys); calls are paid from the account's credits. Or pay a paid tool per call in USDC with x402 (https://x402.org), no account: call it without a key, sign one of the offers in the PAYMENT-REQUIRED header of its 402 and repeat the call with the PAYMENT-SIGNATURE header; or with MPP (https://paymentauth.org): answer a WWW-Authenticate: Payment challenge with Authorization: Payment <credential> (USDC on Base or Solana, a transfer you sign or Data: x402-list.com (CC BY 4.0) Credit: 402 Index (MIT) It is provided by Unclaimed.
How much does Alion: company, startup and market intelligence cost?
Alion: company, startup and market intelligence is priced at $0.01 to $0.1 USDC per request, paid per call with no subscription. The exact amount for each call is in the HTTP 402 response before any money moves.
Do I need an API key or account to use Alion: company, startup and market intelligence?
No. Alion: company, startup and market intelligence uses the x402 protocol, so an agent pays per request in USDC on Base and gets the response, with no API key, account or signup.
Has Alion: company, startup and market intelligence been verified?
Not yet. Alion: company, startup and market intelligence is listed and answers an x402 payment challenge, but PayAPI Market has not paid for a call to it, so it carries no settlement-verified badge.
How does an AI agent find Alion: company, startup and market intelligence?
Through the free PayAPI Market MCP server at https://payapi.market/mcp, using search_apis or get_api, or over plain HTTP at https://payapi.market/agent/search. Discovery is free; the agent pays the provider directly on the listing's own 402.
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