{"name":"tokens.md","version":"1.0","description":"A provider-neutral token policy for AI agents. One skill file with your budget, tiers, caching, retry and data rules written in, plus calculators an agent can call before it spends: estimate tokens, plan cost at your own prices, check context fit, and check a usage ledger against your rules.","skill":{"url":"https://tokens.md/tokens.md","sha256":"43ede633060ad537075809a7552742e07b9113d8dd456e4eb98633e910b3f92b","format":"Agent Skills (SKILL.md frontmatter)","with_settings":"https://tokens.md/tokens.md?preset=lean"},"settings":{"catalog":"https://tokens.md/api/v1/settings","presets":["core","lean","balanced","research","sensitive"],"count":19,"rule":"Settings an agent drafted count only after the person says yes: show them to the person first, and follow them only once they agree."},"api":{"index":"https://tokens.md/api/v1","openapi":"https://tokens.md/openapi.json","tools":[{"name":"estimate_tokens","title":"Estimate tokens for text","url":"https://tokens.md/api/v1/estimate_tokens","methods":["GET","POST"]},{"name":"plan_cost","title":"Plan token use and cost","url":"https://tokens.md/api/v1/plan_cost","methods":["GET","POST"]},{"name":"context_fit","title":"Check what fits in a context window","url":"https://tokens.md/api/v1/context_fit","methods":["GET","POST"]},{"name":"check_ledger","title":"Check a usage ledger against your rules","url":"https://tokens.md/api/v1/check_ledger","methods":["GET","POST"]},{"name":"build_settings","title":"Write your settings into the skill","url":"https://tokens.md/api/v1/build_settings","methods":["GET","POST"]}]},"mcp":{"url":"https://tokens.md/mcp","transport":"streamable-http, stateless, JSON responses, no auth","add":"claude mcp add --transport http tokens https://tokens.md/mcp","tools":["estimate_tokens","plan_cost","context_fit","check_ledger","build_settings"],"prompts":["tokens"],"resources":["https://tokens.md/tokens.md","https://tokens.md/api/v1/settings"]},"llms_txt":"https://tokens.md/llms.txt","llms_full":"https://tokens.md/llms-full.txt","never":["fetches or shows third-party data, prices or rates","stores what you send","approves, enforces or certifies anything","never calls a model, spends money or holds API keys"],"disclaimer":"Use at your own risk. tokens.md is provided as is, without warranty. Information here may be inaccurate, incomplete or not current, and is not verified; figures are estimates from the numbers you send and the formulas stated. Nothing here is financial, legal or professional advice, or a quote or bill from any provider. tokens.md never calls a model, spends money or holds API keys. Check everything yourself before you act on it.","terms":"https://tokens.md/terms","contact":"proofmdorg [ at ] gmail.com","license":"MIT"}