ToolVet

Text Similarity

10 x402 APIs served from text-similarity.x402tookit.com

Every listing from Text Similarity that ToolVet tracks. Each one is called on a schedule without paying and scored out of 100.

At a glance

Listings
10 x402 APIs
Passing at the latest check
7 of 10
Uptime, 30 days
58.8% on average across 10 listings
Price
$0.02 per call
Trust score
32 to 62, median 59
Paying wallets, 30 days
No usage data
Verified owner
None
Security findings
None found
Listed since
20 Oct 2026

No usage data. The x402 Bazaar reports paying wallets for the x402 APIs it lists; MCP servers and APIs submitted directly have none.

All 10 listings

Ranked by trust score.

  • 62trust
    Edit DistanceText Similarity

    Levenshtein and Damerau-Levenshtein edit distance (restricted and unrestricted) between two texts, with a 0 to 1 similarity.

    x402 APIOther
    $0.02per call on Polygon
    66.7% uptime, 505 msPassing, checked 11 h ago
  • 61trust
    Ngram OverlapText Similarity

    Dice and Jaccard n-gram overlap of two texts by character or word, as sets and as multisets.

    x402 APIOther
    $0.02per call on Polygon
    64.3% uptime, 510 msPassing, checked 6 h ago
  • 61trust
    Jaro WinklerText Similarity

    Jaro and Jaro-Winkler similarity of two short strings (names), with matches, transpositions and prefix boost.

    x402 APIOther
    $0.02per call on Polygon
    63.2% uptime, 549 msPassing, checked 5 h ago
  • 61trust
    Fuzzy RankText Similarity

    Rank up to 50 candidates against a query by Jaro-Winkler, Levenshtein, Dice or cosine, best first, with scores.

    x402 APISearch & web
    $0.02per call on Polygon
    64.7% uptime, 528 msPassing, checked 9 h ago
  • 59trust
    SoundexText Similarity

    American Soundex code of a name (R163 for Robert), with an optional second name to test whether they sound alike.

    x402 APIDeveloper tools
    $0.02per call on Polygon
    56.3% uptime, 527 msPassing, checked 5 h ago
  • 59trust
    MetaphoneText Similarity

    Original Metaphone (Philips 1990, not Double) phonetic key of an English word, with optional second word to compare.

    x402 APIOther
    $0.02per call on Polygon
    56.3% uptime, 536 msPassing, checked 1 h ago
  • 59trust
    HammingText Similarity

    Hamming distance between two equal-length strings (text or binary), with the differing positions. Unequal lengths are undefined.

    x402 APIOther
    $0.02per call on Polygon
    56.3% uptime, 526 msPassing, checked just now
  • 34trust
    LcsText Similarity

    Longest common subsequence and longest common substring of two texts, with their lengths and a 0 to 1 ratio.

    x402 APIOther
    $0.02per call on Polygon
    57.9% uptime, 520 msFailing, checked 27 h ago
  • 33trust
    Cosine TokensText Similarity

    Cosine similarity of the word-count vectors of two texts, with shared terms and vector norms.

    x402 APIOnchain & crypto
    $0.02per call on Polygon
    52.9% uptime, 529 msFailing, checked 26 h ago
  • 32trust
    Text DiffText Similarity

    Diff of two short texts into equal, deleted and inserted lines or words, with counts and a similarity ratio.

    x402 APIOther
    $0.02per call on Polygon
    50.0% uptime, 509 msFailing, checked 23 h ago

Watch these listings in one feed

How these numbers are made

Each listing is called on a schedule without paying. Listings with usage or a verified owner are checked about every 30 minutes, others about every 6 hours. Uptime is the share of passing checks over 30 days, averaged across this provider's listings. Trust scores follow the published method. The figures on this page can be a few minutes behind the latest checks, and listings hidden after review aren't counted.