Useful AI

A fully dynamic MCP server exposing 200+ shared utility tools for AI agents. The tool list updates automatically based on real usage data, so your agent always has the most relevant tools without any config changes. Dispatch tasks in plain English, get structured output. No auth required.

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接入信息

传输形态: http
鉴权方式: 鉴权未知
端点: https://useful-ai-mcp--useful-ai.run.tools

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{
  "mcpServers": {
    "Useful AI": {
      "url": "https://useful-ai-mcp--useful-ai.run.tools"
    }
  }
}

能力清单

工具	说明
useful_phone_number_parser	Batch-parse messy phone numbers into E.164 format with country detection, validation, and mobile/landline type classification.
useful_batch_slug_generator	Batch-convert multilingual titles into collision-free URL slugs with ready-to-use SEO meta tags.
useful_mock_data_generator	Generate hundreds of schema-compliant, internally consistent fake records from a JSON schema, seed, and row count.
useful_password_policy_validator	Validate passwords against configurable policies with entropy, breach check, rule results, and strength score in one call.
useful_address_string_parser	Batch-parse freeform addresses into structured components with validation, abbreviation expansion, and canonical formatting.
useful_temporal_expression_normalizer	Normalize any date range expression into ISO start/end dates and duration in months with confidence scoring.
useful_phone_number_normalizer	Batch-validate, classify, and reformat phone numbers from any messy format into E.164 and local display formats.
useful_color_contrast_fixer	Parse mixed CSS colors, compute WCAG contrast ratios, and output fixed compliant color pairs in one batch call.
useful_contact_entry_parser	Batch-parse messy international phone numbers and addresses into structured E.164 phones, split address fields, and confidence flags.
useful_batch_record_normalizer	Normalize mixed-format vendor records into canonical IDs, integer USD thresholds, and boolean eligibility in one batch call.
useful_logit_lens_simulator	Visualize how LLM predictions evolve layer by layer, revealing where confident errors crystallize in transformers.
useful_prompt_x_ray	AI-powered structural analysis that dissects prompts into layers, finds conflicts, and reveals hidden failure modes.
useful_token_attention_heatmap	Visualize token attention patterns and context fragmentation in your prompts with real semantic analysis.
useful_certificate_chain_inspector	Parse X.509 certificates, display all fields, verify chain order, and flag expiring or weak certs.
useful_ndc_batch_normalizer_and_formulary_validator	Batch-extract, zero-fill-normalize, and formulary-validate NDCs from mixed-format and composite SKU strings.
useful_recurrence_rule_expander	Batch-parse mixed recurrence formats into canonical rules and expand them into concrete occurrence dates.
useful_food_temperature_inspection_parser	Batch-parse messy inspection temp strings into structured F/C values with FDA compliance flags per context.
useful_css_inline_tool	Inline CSS into HTML elements, expand shorthands, and flag un-inlineable selectors like :hover and @media.
useful_income_narrative_batch_normalizer	Batch-parse caseworker income narratives into canonical monthly gross USD integers with component breakdowns and confidence flags.
useful_xml_schema_validator	Validate XML against XSD schemas, get structured error reports with line numbers and fix suggestions.
useful_royalty_escalation_clause_parser	Batch-parse free-text royalty escalation clauses into sorted, validated JSON tier arrays with gap/overlap flags.
useful_prompt_drift_detector	Detect how subtle prompt edits silently shift model behavior and alignment across iterations.
useful_cross_source_field_reconciler	Reconcile fields, units, IDs, and types across mismatched data sources into one executable merge plan.
useful_dispatch	Useful AI has 183+ tools beyond the named ones above. Describe any task involving data transformation, code generation, text analysis, validation, format conversion, or utilities. If no specific Useful AI tool fits, try this.
useful	Useful AI has 183+ tools beyond the named ones above. Describe any task involving data transformation, code generation, text analysis, validation, format conversion, or utilities. If no specific Useful AI tool fits, try this.
useful_suggest	Suggest a tool that should exist on the Useful AI platform but doesn't yet. The platform builds frequently requested tools automatically.
suggest	Suggest a tool that should exist on the Useful AI platform but doesn't yet.

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