Head to head · Web search · October 2026 research run

Mojeek Web Search API vs NewsCatcher

NewsCatcher scores 67.5 (B) on agent readiness against Mojeek Web Search API's 36.4 (F), and leads in every scored category. Both do web search. NewsCatcher is cheaper for web search, $1 against $2.68 per 1,000 requests.

Best web search APIs for AI agents · All 308 search comparisons

Which one, for what

Mojeek Web Search API F

Best for Agents and products that want a second, independent index beside Google-derived results, or European data handling with no sub-processors.

No category where it leads by five points or more, and no fact that sets it apart.

Watch for

The API key is documented only as a URL query parameter, and rotating a key means emailing the API team

NewsCatcher B

Best for Agents that need current news across languages, grouped into stories, or tables of events and company news on a schedule.

Ahead on

  • Reliability, 67 against 45
  • Schema & documentation, 94 against 29
  • Agent ergonomics, 84 against 66
  • Security & auth, 45 against 15
  • Payments & pricing, 30 against 20
  • Maintenance & community, 76 against 10
  • Transparency & trust, 79 against 68

Also in its favour

  • Cheaper for web search, $1 against $2.68 per 1,000 requests
  • A hosted endpoint, with nothing to install

Watch for

The current News API and agent launched on 30 October 2026 and the MCP repository went public on 6 November 2026

Why the edge

Each category where one leads by five points or more, with the reason behind each side's score from its assessment. The numbers are in the table below; this is what they stand for.

Maintenance & community NewsCatcher +66

Mojeek Web Search API 10

Read for a closed service. No API changelog, release notes or dated API change were found, and the blog's posts since 2024 are about search in general, so the last change can't be dated (0). No dated changes in the 90 days from 8 August (0). A staff member answered API questions on the community forum within a day in December 2025 and October 2026, and support is by email; no public changelog (10 of 15). No official SDKs or MCP server (0). No public packages or CI to measure (0). 0 + 0 + 10 + 0 + 0 = 10.

NewsCatcher 76

Read for a closed service, with the MCP repository read as code. News API 1.1.0 and Agent 1.5.0 on 4 November 2026, MCP server 0.1.0 on 6 November and v3 News API 3.25.0 on 6 November (30). In the 90 days from 8 August, the 30 October launch, News API 1.1.0, Agent 1.5.0, MCP 0.1.0 and v3 releases 3.19.0 to 3.25.0 (20). Public dated changelogs, support by email and Pylon, and a security policy with a 3-business-day target. The MCP repository is a day old, so there are no issues to judge (10 of 15). The CatchAll MCP server is in the official registry under the verified namespace com.newscatcherapi, but the new server isn't, and no official SDK for the current API was found; the Enterprise APIs list libraries (8 of 15). The MCP repository runs its test suite in CI with a read-only token; pass state not read (8 of 10). 30 + 20 + 10 + 8 + 8 = 76.

Schema & documentation NewsCatcher +65

Mojeek Web Search API 29

No OpenAPI or other machine-readable contract (0). No llms.txt (404) and no Markdown pages for agents (0). The parameters page states what each parameter does, with notes on when not to use reg and clufmt, but nothing on when another endpoint fits better (12 of 20). Every parameter has a type, defaults and valid ranges (tlen 0 to 127, dlen 0 to 511, rbb and lbb 1 to 100, up to 25 domains), though reg is called an enum without listing its values (11 of 15). One curl example and annotated JSON and XML response formats; errors appear only as a status string with one example (6 of 15). No API version, changelog or dated release notes, and the quickstart and the parameters page give different hosts (0). 0 + 0 + 12 + 11 + 6 + 0 = 29.

NewsCatcher 94

OpenAPI 3.1 for the News API (version 1.3.9, 4 paths) and the agent (version 1.5.1, 33 paths), linked from llms.txt, and typed JSON Schema on every MCP tool through Pydantic (25). llms.txt, a Markdown copy of every page and a docs MCP server (10). MCP tool descriptions say when to use each and which tool to use instead, such as list_articles for older news; the REST reference explains each endpoint and the 'Choose an API' page compares them (17 of 20). Inputs are typed with enums for effort, mode and dimensions, length and range limits such as a 500-character query and limit 1 to 100, and required fields marked (13 of 15). Runnable examples in curl, Python and JavaScript, and an error table with retry advice for every status. The agent spec carries no response examples (14 of 15). Versioned APIs with a dated changelog, the latest entries on 4 November 2026, and separate changelogs for the v3 News API and CatchAll (15). 25 + 10 + 17 + 13 + 14 + 15 = 94.

Security & auth NewsCatcher +30

Mojeek Web Search API 15

One key per account, documented only as the api_key query parameter, and rotation or revocation is by email to the API team (a staff reply of 22 October 2026 on the community forum asks for the key's last 8 digits). One all-powerful key (10) less 10 for the key in the URL (0). Search is read-only and there is nothing to write, but no scoped or restricted key (10 of 20). Results are third-party titles and snippets, with no prompt-injection guidance found (0). No audit log or per-call usage view was found in the docs; the FAQ mentions budget alerts on the account (0 of 15). security.txt names security@mojeek.com, with no Expires field. No bug bounty, disclosure policy, SOC 2 or ISO 27001 found; the API page claims compliance with European rules such as the EU Data Act without a certification (5 of 20). 0 + 10 + 0 + 0 + 5 = 15.

NewsCatcher 45

API keys in the x-api-key header, several per account, revocable in the platform, with advice to keep one per application. A 403 for 'a key that may not use this API' suggests per-key API access, but no scopes are documented (20). The MCP server documents ?apiKey= on the server URL for Claude.ai custom connectors, with a warning, so less 10 (10 of 30). The MCP repository's SECURITY.md says URL keys are rejected unless the operator enables them, which the hosted server does per the docs. Toolsets let an operator load only the read-only news tools, write tools carry destructiveHint, and the server tells the assistant to confirm large or hourly agent jobs (14 of 20). Results are third-party article text and summaries, and no prompt-injection guidance was found in the docs or the MCP server's instructions (0 of 15). Every response carries a Correlation-ID, GET /subscription shows usage and balance, and runs are listed in the platform. No per-call audit log for the customer was found (7 of 15). The security page and footer claim SOC 2 Type II and link a trust centre on Oneleet, which wasn't read. A vulnerability disclosure policy covers the MCP server. No security.txt (404) and no bug bounty found (14 of 20). 10 + 14 + 0 + 7 + 14 = 45.

Reliability NewsCatcher +22

Mojeek Web Search API 45

Read with the hosted lines. status.mojeek.com is a Site24x7 StatusIQ page with Search, Website, Blog and Community components. It is drawn by script, so only its RSS feed could be read, which shows each component's current state (Search operational since 7 September 2026) and no incident entries (15 of 20). No readable incident history (5). Rate limits are published per plan, 5 a second and 100,000 a day on Startup, 10 a second and 400,000 a day on Business (15). Over the daily limit the JSON status reads 'ERROR: Daily Limit Reached'; no HTTP 429, Retry-After or backoff guidance was found (0). No SLA, and the API terms say the service is provided as is and may be interrupted without notice (0). Generally available, with only the lr parameter marked beta (10). 15 + 5 + 15 + 0 + 0 + 10 = 45.

NewsCatcher 67

Read with the hosted lines, for the News API, the agent and the hosted MCP server. status.newscatcherapi.com (Hyperping) shows one News API component with 99.820% uptime from August to November 2026 and an incident history. The agent and the MCP server have no component of their own (20). In the 90 days from 8 August, one incident, on 1 September 2026, when the vendor wrote that for about four hours a higher-than-usual number of requests to the production News API timed out because of one client's queries. Read as one major (10). Rate limits published per plan, 1 request a second free and up to 10 on pay as you go, with exact limits from the free GET /subscription (15). 429 carries Retry-After with instructions to retry the same request, 503 carries Retry-After, and failed or refused requests are not charged. Agent runs and monitor creation have no idempotency keys (12 of 15). An uptime SLA exists only in signed Enterprise agreements; none is published (0). Generally available since 30 October 2026, with OAuth for the MCP server announced as coming soon (10). 20 + 10 + 15 + 12 + 0 + 10 = 67.

Agent ergonomics NewsCatcher +18

Mojeek Web Search API 66

Responses can be sized with t (up to 10, 40 or 100 results by plan), tlen, dlen and opt-in date and size fields (22 of 25). s for paging, since and before, site, included and excluded domains, region and language boosting and safe search (20). Errors are a free-text status with no documented codes, which an agent can't branch on reliably (5 of 20). Searches only read, so a retry is safe, but no page says whether failed or empty requests are billed (12 of 20). Only q and api_key are required, with recommended values for the boosts. No official SDK in any language (7 of 15). 22 + 20 + 5 + 12 + 7 = 66.

NewsCatcher 84

15 MCP tools in four toolsets, chosen per connection with ?tools=, and tools return compact text rather than the full JSON. 15 for 11 to 30 tools plus 7 for toolsets (22 of 25). limit, search_window, effort, language, country, publisher, coverage and content-type filters, sorting, and paging on /articles; agent tables come back up to 200 rows at a time over MCP (20). Every status is documented with whether to retry; the agent returns stable code values, while the News API body has a status_code and a message meant for people (17 of 20). Every tool carries readOnlyHint and idempotentHint, writes carry destructiveHint, start_research has a free dry_run, and refused or failed calls aren't charged. No idempotency key for starting runs (17 of 20). Only q is required, with medium effort and a 7-day window as defaults. No official SDK for the current API was found; the docs show raw HTTP in three languages (8 of 15). 22 + 20 + 17 + 17 + 8 = 84.

Transparency & trust NewsCatcher +11

Mojeek Web Search API 68

Closed service with API terms naming Mojeek Limited under English law (15 of 30). The API page states 90-day retention, zero retention on request, no sub-processors and that Mojeek is the processor and the customer the controller, while the API terms say both parties are independent controllers under GDPR, and the privacy policy of 2 February 2022 covers only the website (12 of 30). The terms promise 30 days' notice of material changes and of price changes, but there is no deprecation policy or dated notices (5 of 20). The API page says there are no sub-processors and infrastructure is owned and run in Europe, in a UK data centre per the about page (18 of 20). 15 + 12 + 5 + 18 = 50.

NewsCatcher 79

The API is closed under terms of 2 November 2026 naming NewsCatcher, Inc., and the MCP server is MIT, so between the two bands (20 of 30). The terms say inputs and generated data are not used to train models, a DPA applies automatically, and the privacy policy gives retention periods (server logs 7 days, API logs with query text 90 days, then archived indefinitely, billing records about seven years). They agree with each other, but indefinite archives of query logs hold it back (22 of 30). The terms promise 30 days' email notice before a paid product or API version is discontinued, with refunds of unused credits, and the v3 News API has a migration guide (15 of 20). A sub-processor list dated 2 November 2026 with each provider's location and the data it handles. The MCP repository deploys to Vercel and can send pseudonymised analytics to PostHog, and neither appears on the list (16 of 20). 20 + 22 + 15 + 16 = 73.

Score by category

CategoryWeight this runMojeek Web Search APINewsCatcherEdge
Reliability16%204567NewsCatcher +22
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.22994NewsCatcher +65
Agent ergonomics13%16.26684NewsCatcher +18
Security & auth14%17.51545NewsCatcher +30
Payments & pricing10%12.52030NewsCatcher +10
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.81076NewsCatcher +66
Transparency & trust7%8.86879NewsCatcher +11
Negative events≤1500
TotalF 36.4/100B 67.5/100

Facts side by side

FactMojeek Web Search APINewsCatcher
KindHTTP APIHTTP API
VendorMojeek LimitedNewsCatcher, Inc.
Hosted endpointno (local only)https://mcp.newscatcherapi.com/mcp
TransportsStreamable HTTP
AuthAPI keyAPI key
PricingPay per usePay per use
Price for web search$2.68 per 1,000 requests$1 per 1,000 requests
x402nono
Tools exposed015
Read-only variant documentednoyes
llms.txtnoyes
Last releasenone2026-11-06
Terms last updatedno date given2026-11-02
Privacy policy last updated2022-02-022026-11-02
Customer content may train modelsnot found in the textyes
Terms restrict automated accessnot found in the textnot found in the text
Terms restrict benchmarkingnot found in the textnot found in the text
Terms or service can change without noticeyesnot found in the text
Arbitration or class-action waivernot found in the textyes

Verdicts

Mojeek Web Search API

Mojeek sells search over its own independent index at published per-request prices, with region, language, date and domain controls and storage rights on the Business plan. The key travels only in the URL, rotation is by email, a card is needed to start, and there is no OpenAPI, changelog, 429 handling or SLA.

NewsCatcher

One key and one credit balance cover a ranked news search, a background research agent and a hosted MCP server with toolsets and annotated tools, under OpenAPI 3.1 specs and a dated changelog. The current API launched on 30 October 2026, the MCP server accepts the key in its URL, and no SLA is published below Enterprise.

Before you call either

Mojeek Web Search API

  1. Send fmt=json, since the default response is XML
  2. Read response.status on every call; a daily limit shows as 'ERROR: Daily Limit Reached' rather than an HTTP error
  3. Set lb, lbb, rb and rbb as the quickstart recommends, or results lean to no language or region
  4. Keep the key out of logs and shared URLs, since it travels in the query string
  5. On the Startup plan, don't keep results for more than an hour

NewsCatcher

  1. Send the key in the x-api-key header, and use a separate key for the MCP server so it can be revoked alone
  2. Call start_research with dry_run first, since agent runs cost 1,000 to 6,000 credits
  3. Use effort=low for quick lookups; the default medium costs five times as much
  4. Use /articles or list_articles for news older than 30 days or exact counts; /search covers 30 days only
  5. On 429 or 503 wait for Retry-After, and quote the Correlation-ID header to support

Questions

Which is better for AI agents, Mojeek Web Search API or NewsCatcher?

NewsCatcher scores 67.5 (B) on agent readiness against Mojeek Web Search API's 36.4 (F), and leads in every scored category.

Which is cheaper for web search, Mojeek Web Search API or NewsCatcher?

NewsCatcher, at $1 per 1,000 requests against $2.68 per 1,000 requests for Mojeek Web Search API. These are the vendors' published prices for the job.

Do Mojeek Web Search API and NewsCatcher need an API key?

Both need an API key.

Can an agent call Mojeek Web Search API and NewsCatcher without installing anything?

No hosted endpoint is listed for Mojeek Web Search API. NewsCatcher has a hosted endpoint at https://mcp.newscatcherapi.com/mcp.

Other comparisons with Mojeek Web Search API or NewsCatcher

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