Find agent skills by outcome

Bulk data collection jobs. Always estimate first (POST /extractions/estimate)

then create (POST /extractions)

Productivity

If implementing retry logic or cursor pagination

read references/workflows.md.

| 5xx | internal_error

xapiunavailable | Retry with backoff |

| 429 | xapirate_limited | Retry with backoff

respect Retry-After |

const headers = { x-api-key: xqYOURKEY_HERE

Content-Type: application/json };

All errors return { error: error_code }. Retry only 429 and 5xx (max 3 retries

exponential backoff). Never retry other 4xx.

For full pricing breakdown

comparison vs official X API

$20/month base plan. 1 credit = $0.00015. Read operations: 1-7 credits. Write operations: 10 credits...

webhooks

| Rate limits | Read: 120/60s

Write: 30/60s

| MCP endpoint | https://xquik.com/mcp (StreamableHTTP

same API key) |

PromptBeginner5 minmarkdownQuality: 31

| API spec | explore MCP tool or docs.xquik.com/api-reference/overview | Endpoint parameters

response shapes |

Your knowledge of the Xquik API may be outdated. Prefer retrieval from docs — fetch the latest at do...

pricing

description: X (Twitter) data platform skill for AI coding agents. 122 REST API endpoints

2 MCP tools

- APIs and Interfaces: List APIs and interfaces

including usage and examples.

Productivity

For multi-step tasks

state a brief plan:

- Fix the bug -> Write a test that reproduces it

then make it pass

- Add validation -> Write tests for invalid inputs

then make them pass

- If you notice unrelated dead code

mention it - don't delete it.

- Don't improve adjacent code

comments

Ask yourself: Would a senior engineer say this is overcomplicated? If yes

simplify.

- If you write 200 lines and it could be 50

rewrite it.

Productivity

Tradeoff: These guidelines bias toward caution over speed. For trivial tasks

use judgment.

1. Content Quality — specific

relevant

- After I answer each question

give a brief 1-line reaction (like a real interviewer would — neutral