Pulsedive vs SecurityTrails

Pulsedive 50

No x402, MPP or L402 (0). Pro $29 a month is on the site menu and the Team and Business API prices are in the vendor's plan post of 11 March 2024, sold as monthly quotas rather than per call (10). A free account needs no card (20). Requests without a key are accepted, so an agent can look up an indicator with no signup at about 10 a day (20). 0 + 10 + 20 + 20 = 50.

SecurityTrails 0

No x402, MPP or L402 (0). securitytrails.com/app/pricing and /corp/pricing answered a Cloudflare challenge, and the docs name no price, so no public price was read (0). Whether a free plan exists couldn't be confirmed; the usage endpoint shows only that each account has a monthly allowance (0). A key comes from a browser signup on securitytrails.com, with no programmatic route found (0). 0 + 0 + 0 + 0 = 0, scored as Contentful and Personio were on 7 October 2026 when their pricing pages were unreadable.

Pulsedive 40

Read as a closed service. The site footer shows version 6.3.18 dated 27 October, seven days before the check, and the newest blog post is 29 September 2026 (30). No changelog lists releases, so three dated changes in 90 days could not be shown (0 of 20). A Discord, support@pulsedive.com, a contact form and a docs troubleshooting section; the GitHub feedback repository is archived since 2020 (10 of 15). No entry in the official MCP registry (the docs MCP server is not listed and the registry's pulsedive entries are third-party) and no official SDK (0 of 15). No official packages to assess (0 of 10). 30 + 0 + 10 + 0 + 0 = 40.

SecurityTrails 5

The newest dated changelog entry is 28 May 2020, the Project API 1.7.0 entry is undated and the SurfaceBrowser changelog ends on 26 February 2019, so no change within 180 days was found (0 of 30). No entries in the last 90 days (0). A public changelog exists but is five years stale, and the support page is disallowed by robots.txt (3 of 25). No official SDK; the npm package of October 2021 names the vendor as author with no repository (0 of 15). The docs site serves llms.txt and Markdown twins, which shows the documentation platform is current (2 of 10). 0 + 0 + 3 + 0 + 2 = 5.

Pulsedive 57

A closed service with terms naming Pulsedive LLC and New Jersey law, with the OpenAPI files under Apache 2.0 (15 of 30). The privacy policy of 28 August 2024 lists processors and what is logged, keeps deleted-account data for compliance with no periods, and names no DPA; an enterprise privacy page exists and was not read (14 of 30). The recent field is marked deprecated in the spec with no date and there is no policy (5 of 20). DigitalOcean, Plausible, Stripe, SendGrid, Google Workspace, Monday, QuickBooks and Typeform named, storage in the United States (16 of 20). 15 + 14 + 5 + 16 = 50.

SecurityTrails 32

A closed service whose terms couldn't be read because of the Cloudflare challenge (5 of 30, for a known commercial product with unread terms). The privacy policy was unread and no retention statement or DPA was found (0 of 30). No deprecation policy; the operation ids carry '-old' with deprecated set to false and no notice explains them (0 of 20). No subprocessor or data location statement readable (0 of 20). 5 + 0 + 0 + 0 = 5.

Pulsedive 77

OpenAPI 3.0.3 documents for every endpoint, eleven YAML files under Apache 2.0, with typed parameters and response schemas, though split per endpoint and without a securitySchemes block in the scan and explore file (22 of 25). llms.txt and a Markdown twin of every page, plus a docs MCP server (10). Each endpoint states its purpose, probe and submit are explained with their side effects, and the collection page says what each timestamp means, with little on when not to call (15 of 20). Enumerated 0 or 1 flags, required parameters marked, risk and type enums, but key is optional while 401 describes it missing, and explore summaries allow types the indicator schema does not (11 of 15). curl examples on every page and an error table for 400, 401, 404, 429 and 500 with an example body (12 of 15). No API version or changelog; the docs launch post of 30 March 2026 and a footer version number are the only dated changes, and the spec marks the recent field deprecated with no date (7 of 15). 22 + 10 + 15 + 11 + 12 + 7 = 77.

SecurityTrails 54

The reference pages are generated from an OpenAPI document (operation ids, deprecated flags and typed schemas show on each page), but no spec is published for download and docs.securitytrails.com/openapi redirects to 404 (12 of 25). llms.txt with a Markdown twin of every page (10). Each endpoint has a one-line purpose and nothing on when to use it or not (8 of 20). Path and query parameters are typed, the DNS history type is an enum of six values, and the ASI API has enums, operators and a 1 to 1,000 limit, but the v1 filter object is untyped strings and the DSL query is a free string whose grammar isn't documented (8 of 15). Example responses on every page, with errors mostly limited to 400 and a message, 401 and 429 only on the ping page and 422 on the ASI API (8 of 15). Versioned paths (/v1, /v2) and a changelog whose dated entries stop on 28 May 2020, with one undated Project API 1.7.0 entry (8 of 15). 12 + 10 + 8 + 8 + 8 + 8 = 54.

Pulsedive 31

Read with the hosted lines. No status page was found on the site, the docs, the support page or in search (0). No readable history (5). The limits page names Free, Pro, Commercial and Enterprise tiers and three remaining-request headers but gives no numbers, pointing to the account page; the vendor's plan post of 11 March 2024 gives 50 a day on Free and 250 on Pro (8 of 15). A 429 returns a JSON error naming the limit and the headers show what remains, with no Retry-After or backoff guidance; scans are safe to repeat and polling is free (8 of 15). No SLA; the terms supply the services as is and as available (0). The API is generally available (10). 0 + 5 + 8 + 8 + 0 + 10 = 31.

SecurityTrails 20

Read with the hosted lines. status.securitytrails.com redirects to securitytrails.statuspage.io, which says it is inactive and visible to team members only, so no public status page (0) and no readable history (5). No rate limit numbers in the readable docs; the pricing page, which may carry them, answered a Cloudflare challenge (0). 429 is documented on the ping page with the message 'API rate limit exceeded' and no Retry-After or backoff guidance, and every v1 call is a read (5 of 15). No SLA found (0). The v1 API is live and not marked beta, though every operation id carries an '-old' suffix with deprecated set to false (10). 0 + 5 + 0 + 5 + 0 + 10 = 20.

Pulsedive 23

One key per account sent only as a query parameter, with no scopes, header option or rotation documented (10 for one all-powerful key less 10 for the query string, so 0). Lookups read, submit=1 writes to the public dataset and keyless use is read-only in practice, but there is no read-only key (10 of 20). Responses include community comments, banners and DOM snippets from scans with no guidance on treating them as untrusted (3 of 15). The privacy policy says web and API logs are available from the account page (10 of 15). security.txt returns 404 and no disclosure policy, bug bounty or certification was found (0 of 20). 0 + 10 + 3 + 10 + 0 = 23.

SecurityTrails 32

One API key with no scopes found, accepted as an APIKEY header or as apikey in the query string, which the reference pages show on every v1 endpoint (20 less 10, so 10). Revocation and rotation couldn't be read. The v1 API is read-only by the overview's own statement; the ASI API writes tags with no approval step (14 of 20). DNS TXT values, WHOIS fields and user agent strings are third-party text, with no guidance on treating them as untrusted (5 of 15). /v1/account/usage reports monthly counts and nothing per call (3 of 15). security.txt on securitytrails.com and the security page are behind the Cloudflare challenge, api.securitytrails.com answers security.txt with 401, and no disclosure policy, bug bounty or certification was readable (0 of 20). 10 + 14 + 5 + 3 + 0 = 32.