x402 · evidence first · no API key

Social intelligence your AI agent can buy per call.

Search public X signals and turn them into attributed user, topic, and product intelligence. Discover tools for free, then pay only for the call you execute.

Read the quickstart Connect to /mcp

Four focused tools

$0.01 / call

`search_social`

Search and normalize up to 25 recent public X signals.

REST: POST /v1/search/social
Credit budget: 20 default / 25 max

$0.02 / call

`user_intelligence`

Evidence-backed intelligence for one public X account.

REST: POST /v1/intelligence/user
Credit budget: 40 default / 50 max

$0.05 / call

`topic_intelligence`

Trends, themes, controversies, and sources for one topic.

REST: POST /v1/intelligence/topic
Credit budget: 80 default / 100 max

$0.10 / call

`product_intelligence`

Evidence-backed product feedback, pain points, and competitor signals.

REST: POST /v1/intelligence/product
Credit budget: 120 default / 150 max

Agent-native payment

REST and MCP use x402 V2. Staging settles test USDC on Base Sepolia (test); production settles USDC on Base (production). ASI never receives a buyer private key.

Current data boundary

Staging and production retrieve public X data through Xquik Guest REST. Xquik is the MVP's single upstream fault domain. Results may be partial or no_data, and raw post text is not mirrored in responses.

REST quickstart

curl -i https://YOUR_WORKER/v1/search/social \
  -H 'content-type: application/json' \
  -d '{"query":"x402 agent payments"}'

The first valid unpaid request returns HTTP 402 and a PAYMENT-REQUIRED challenge. See Docs for the retry flow.