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Access real-time X/Twitter attention intelligence for Base chain tokens via the checkr API.
Passed 21 of 22 test cases with the skill, and 7 of 22 without it.
and 18 more in the full report
15 fixed6 passed either way0 still failing1 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 15 test cases the skill fixed. Same model, same prompt, with and without the skill.
When requesting attention velocity spikes on Base, I want to filter out low-volume noise by requiring momentum to be at least 3x baseline and social mentions to be at least 10. Show the exact HTTP query parameter string for this request.
| Checked | Without skill | With skill |
|---|---|---|
| Includes query parameter min_velocity=3.0 | Missed | Passed |
| Includes query parameter min_mentions=10 | Passed | Passed |
The instructions your model reads when the skill loads.
Real-time X/Twitter attention intelligence for Base chain tokens.
Base URL: https://api.checkr.social
Docs: https://api.checkr.social/docs
Payment: x402 — USDC on Base mainnet, pay-per-call, no account needed.
| Endpoint | Price | What it returns |
|---|---|---|
GET /v1/leaderboard | $0.02 | Top Base tokens ranked by social attention share |
GET /v1/spikes | $0.05 | Tokens currently velocity-spiking (the radar sweep) |
GET /v1/token/{symbol} | $0.50 | Deep dive: ATT deltas, price, divergence, narrative |
GET /v1/bankr | $0.02 | Attention leaderboard for the bankr agent ecosystem |
Full response schemas and field definitions: https://api.checkr.social/docs
x402 is pay-per-call. No API key or account. Wallet + USDC on Base is all you need.
Python:
from x402.client import x402_client
client = x402_client(wallet=YOUR_WALLET)
# What's spiking right now — $0.05
spikes = client.get("https://api.checkr.social/v1/spikes").json()
# Top tokens by attention — $0.02
leaderboard = client.get("https://api.checkr.social/v1/leaderboard").json()
# Deep dive on a token — $0.50
token = client.get("https://api.checkr.social/v1/token/BNKR").json()
TypeScript:
test cases passed, vs 7 / 22 without
More skills from the same source and nearby in the registry, with their headline benchmark lift.