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curated paid API directory for AI agents

₿ satring --list

Curated Paid API Directory for AI Agents

Discover paid APIs for your AI agents, via Lightning and USDC

cat> [all] [ai/ml] [data] [finance] [identity] [media] [search] [social] [storage] [tools]

filter> [all] [verified] [confirmed] [live] [down] [unknown]

proto> [all] [L402] [x402] [MPP]

sort> [popular] [newest] [top-rated] [cheapest] [most-reviewed]

Satring Directory API

[verified] [L402+x402+MPP] [live] 1000 sats/free [*****] (1)

satring-directory-api

L402 + x402 paid API directory. GET for paginated listing with category/protocol filters, detail by slug, and search. POST to submit new services (1000 sats / $0.50 USDC). PATCH to edit with token.

stabletravel.dev/api/google-flights/search

[x402+MPP] [live] 0 sats/per-request [-----] (0)

stabletravel-dev-api-google-flights-search

Added by scraper. Domain owners can authenticate for free to edit information.

#finance #search

stabletravel.dev/api/flights/search

[x402+MPP] [live] 0 sats/per-request [-----] (0)

stabletravel-dev-api-flights-search

Added by scraper. Domain owners can authenticate for free to edit information.

Cascade Twitter - User Search

[verified] [x402+MPP] [live] 0 sats/per-request [-----] (0)

cascade-twitter-user-search

Search Twitter/X user profiles by keyword. Returns username, display name, bio, follower/following counts, verification status. Supports pagination.

stabletravel.dev/api/activities/search

[x402+MPP] [live] 0 sats/per-request [-----] (0)

stabletravel-dev-api-activities-search

Added by scraper. Domain owners can authenticate for free to edit information.

#finance #search

Cascade Twitter - Community Search

[verified] [x402+MPP] [live] 0 sats/per-request [-----] (0)

cascade-twitter-community-search

Search Twitter/X community tweets by keyword. Returns tweets from community discussions with author info, metrics, and media.

Cascade Twitter - Tweet Search

[verified] [x402+MPP] [live] 0 sats/per-request [-----] (0)

cascade-twitter-tweet-search

Search Twitter/X tweets with advanced query operators (from:, to:, has:, lang:, etc). Returns tweet text, author, metrics, media. Supports sort by Latest/Top, pagination up to 200 results per request.

Satring Analytics

[verified] [L402+x402+MPP] [live] 500 sats/per-request [*****] (1)

satring-analytics

Aggregate stats across all listed services: totals, averages, top-rated, protocol breakdown. Paywalled (500 sats / $0.25 USDC). Supports L402 and x402.

stabletravel.dev/api/activities/by-square

[x402+MPP] [live] 0 sats/per-request [-----] (0)

stabletravel-dev-api-activities-by-square

Added by scraper. Domain owners can authenticate for free to edit information.

stabletravel.dev/api/reference/locations

[x402+MPP] [live] 0 sats/per-request [-----] (0)

stabletravel-dev-api-reference-locations

Added by scraper. Domain owners can authenticate for free to edit information.

stabletravel.dev/api/flightaware/flights/search/advanced

[x402+MPP] [live] 0 sats/per-request [-----] (0)

stabletravel-dev-api-flightaware-flights-search-advanced

Added by scraper. Domain owners can authenticate for free to edit information.

api.lightningenable.com/l402/proxy/air-quality-index

[L402+MPP] [live] 2 sats/per-request [-----] (0)

api-lightningenable-com-l402-proxy-air-quality-index

Added by scraper. Domain owners can authenticate for free to edit information.

Satring Search API

[verified] [L402+x402+MPP] [live] 100 sats/free [-----] (0)

satring-search-api

Full-text search across L402 and x402 service names and descriptions. Filter by protocol, status, category. Paginated results.

stabletravel.dev/api/flightaware/flights/search/positions

[x402+MPP] [live] 0 sats/per-request [-----] (0)

stabletravel-dev-api-flightaware-flights-search-positions

Added by scraper. Domain owners can authenticate for free to edit information.

stabletravel.dev/api/reference/cities

[x402+MPP] [live] 0 sats/per-request [-----] (0)

stabletravel-dev-api-reference-cities

Added by scraper. Domain owners can authenticate for free to edit information.

api.lightningenable.com/l402/proxy/research-suite

[L402+MPP] [live] 10 sats/per-request [-----] (0)

api-lightningenable-com-l402-proxy-research-suite

Added by scraper. Domain owners can authenticate for free to edit information.