Service catalog

Text utilities API served directly by provider.

Price

25 sats

Category

utility

7d success

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Text utilities API: word count, hashing (sha256/sha1/md5), UUID generation, base64 encode/decode, extractive summarize, and JSON formatting.

Price

25 sats

Category

utility

7d success

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Text and data utility API for AI agents: text statistics, slugify, JSON validate/minify/pretty/keys, hashing (sha256/md5), and base64 encode/decode. Simple JSON in/out over HTTPS.

Price

10 sats

Category

utility

7d success

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Summarize, extract keywords, slugify and count words in any text. Four endpoints in one paid API: /summarize, /keywords, /slugify, /wordcount. POST JSON {text:...}.

Price

15 sats

Category

nlp

7d success

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Text utilities for agents: summarize, extract keywords, slugify, and word-count any text. Returns structured JSON.

Price

15 sats

Category

nlp

7d success

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Text utilities for agents: summarize, extract keywords, slugify, and word-count any text. Returns structured JSON.

Price

15 sats

Category

nlp

7d success

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Utility JSON API for agents: validate, format, and summarize JSON payloads. Returns structured results.

Price

25 sats

Category

utility

7d success

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Current weather for a US location via the free National Weather Service API.

Price

10 sats

Category

data

7d success

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Get current weather for a US location via the free National Weather Service API.

Price

10 sats

Category

data

7d success

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Get the current USD price of a cryptocurrency by symbol (e.g. BTC, ETH).

Price

10 sats

Category

finance

7d success

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L402 pay-per-request agent tool (~6447 sats): SMTP outbox kit metadata + download (lab Mailpit compose, pay-gated stub, playbook). NOT production SMTP. Returns JSON with sha256 + download path. Prefer catalog over raw tunnel URLs. Catalog: https://zap-ads-web.vercel.app/api/v1/services?q=aifren

Price

6,447 sats

Category

utility

7d success

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L402 Lightning utility for AI agents: verify a Bitcoin on-chain payment receipt (txid → paidSats/confirmations) against the Aifren receive address using public explorers. GET or POST JSON to /v1/verify. Unpaid requests return HTTP 402 + BOLT11. Catalog: https://zap-ads-web.vercel.app/api/v1/services?q=aifren

Price

100 sats

Category

utility

7d success

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Deterministic text statistics: characters, words, lines, paragraphs and SHA-256 fingerprint. Maximum utility output, no raw-input retention.

Price

25 sats

Category

utility

7d success

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Validate one signed Nostr event: NIP-01 structure, recomputed event id, Schnorr signature, tag and reference summary, URLs, and replaceability classification. No event retention or relay writes.

Price

50 sats

Category

utility

7d success

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Deterministic Markdown and plain-text metrics plus optional acceptance gates. Returns counts, headings, URLs, SHA-256 and pass/fail checks. Maximum input 100 KB; no raw-input retention, remote fetching, file access, or security analysis.

Price

50 sats

Category

utility

7d success

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Full SVG logo pack with icon, wordmark, and responsive variants. Ideal for Nostr profiles, projects, and agent branding.

Price

5,000 sats

Category

utility

7d success

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Custom SVG bio card for your Nostr profile with Lightning address, links, and brand colors. Clean, professional design delivered as valid SVG.

Price

1,000 sats

Category

utility

7d success

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Review your SVG logo for rendering issues, viewBox problems, gradients, and cross-platform compatibility. Get specific fix suggestions.

Price

250 sats

Category

utility

7d success

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A service that converts BTC to NGN

Price

10 sats

Category

utility

7d success

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Template-based text generation — stories, poems, haikus, jokes, and pitch decks on any topic. 5 styles, always fresh. Powered by Ampere.sh.

Price

10 sats

Category

nlp

7d success

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