{"eid":"anchorbrowser","name":"Anchor Browser","domain":"anchorbrowser.io","resolved_by":"domain","topics":["compute","crawler-scraper"],"n_records":2,"best_vorder":1,"review":null,"aliases":["Anchor Browser","anchorbrowser.io"],"records":[{"rid":"compute/anchor-browser","card":{"rid":"compute/anchor-browser","eid":"anchorbrowser","topic":"compute","slug":"anchor-browser","provider":"Anchor Browser","url":"https://anchorbrowser.io/pricing","domain":"anchorbrowser.io","category":"browser host","tier":null,"verdict":"qualifies-with-caveat","vorder":1,"grp":"usable","self_hosted":0,"confidence":"documented","binding":"per-ip-shaping","identity_kind":"email","identity_basis":"defaulted","needs_card":null,"needs_phone":null,"needs_id":null,"needs_institution":null,"country":null,"crypto":null,"interfaces":null,"egress_metered":null,"per_object_bytes":null,"retention_days":null,"verified_at":"2026-10-30T11:08:59.639Z","verified_basis":"live","checked_on":"2026-10-30","stale_on":"2026-11-30","n_evidence":5,"usd_month":null,"usd_per_tb_month":null,"summary":"Free plan: 5 credits per month, 0.1 credits per completed task, up to 5 concurrent browsers and up to 500 browser sessions","duplicate_of":null,"n_unknown":16,"free_unit":"credits"},"record":{"topic":"compute","slug":"anchor-browser","provider":"Anchor Browser","url":"https://anchorbrowser.io/pricing","category":"browser host","free_tier":{"stated":"Free plan: 5 credits per month, 0.1 credits per completed task, up to 5 concurrent browsers and up to 500 browser sessions","unit":"credits","metered_on":"wall-clock","source_url":"https://anchorbrowser.io/pricing","read_on":"2026-10-30","notes":"the docs price the Free plan as $5 free credits/month and a task run at 0.1 credits ($0.10), so one credit is USD 1"},"per_object_cap":{"stated":"not stated","bytes":null,"source_url":"https://anchorbrowser.io/pricing","notes":null},"retention":{"stated":"not stated","days":null,"source_url":"https://anchorbrowser.io/pricing","notes":"not stated"},"egress":{"terms":"not stated","metered":false,"free_allowance":null,"price_per_tb":null,"source_url":"https://anchorbrowser.io/pricing"},"interface":["unknown"],"interface_detail":null,"tooling":"not stated","chaining":"not stated","limits":[{"kind":"request-rate","value":"$0.09 a browser-hour in the worked example","source":"https://anchorbrowser.io/pricing"},{"kind":"per-ip-shaping","value":"$8.00 a GB of proxy traffic","source":"https://anchorbrowser.io/pricing"},{"kind":"request-rate","value":"$0.01 a step of agent work","source":"https://anchorbrowser.io/pricing"}],"limits_note":"not stated","identity_cost":{"kind":"email","detail":null,"country":null},"reliability_note":"no reliability event recorded","confidence":"documented","confidence_note":"the plan cards served at https://anchorbrowser.io/pricing list a Free plan of 5 credits per month, 0.1 credits per completed task, up to 5 concurrent browsers and up to 500 browser sessions; the identity requirement is unverified","evidence":[{"url":"https://anchorbrowser.io/pricing","date":"2026-10-02","proved":null},{"url":"https://anchorbrowser.io/pricing","date":"2026-10-22","proved":"the pricing page was read on 2026-10-22 and its worked example bills '10574 sessions × (38 min ÷ 60) × $0.09/hour', plus $8.00 a GB of proxy traffic and $0.01 a step; it publishes no free tier"},{"url":"https://anchorbrowser.io/pricing","date":"2026-10-30","proved":"the Free plan includes 5 credits a month, up to 5 concurrent browsers and up to 500 browser sessions","capture":"sha256:94f515a5affd7f171d70f6530aa764b6017abb4f3f4d484a85238706c61ff462","quote":"Free - 5 credits per month - 0.1 credits per completed task - Up to 5 concurrent browsers - Up to 500 browser sessions"},{"url":"https://docs.anchorbrowser.io/pricing","date":"2026-10-30","proved":"a task run costs 0.1 credits, priced at USD 0.10","capture":"sha256:f5ebee36d9ae9318f9eed86d2b18bda1553b3aefb3b933c1a3e4178f26d05556","quote":"Every run of a task you created from a prompt or a demonstration costs 0.1 credits (\\$0.10), whatever the run does inside the browser."},{"url":"https://docs.anchorbrowser.io/pricing","date":"2026-10-30","proved":"the docs pricing table lists the Free plan as USD 5 of free credits a month","capture":"sha256:f5ebee36d9ae9318f9eed86d2b18bda1553b3aefb3b933c1a3e4178f26d05556","quote":"$5 free credits/month"}],"verdict":"qualifies-with-caveat","verified_at":"2026-10-30T11:08:59.639Z","price_per_tb_month":null,"notes":"","extras":{"keep_rate":null,"keep_rate_basis":"no field in the source","billing_model":"unclassified","shape":null,"session_cap":{"wall_clock_min":null,"idle_reap_s":null,"restart_required":false,"note":"the example session is 38 minutes; the page states no automatic cap"},"persistent_storage":null,"network_out":null,"price_note":null,"free_tier_kind":"recurring-credit","burst_x":1.5984,"burst_bill":"$0.01 per start","net":null},"binding":"per-ip-shaping"},"claims":[{"path":"$.free_tier","kind":"has-free-tier","num":1.0,"unit":null,"per":null,"currency":null,"usd":null,"fx_date":null,"parse":"ok"},{"path":"$.free_tier.stated","kind":"free-quota","num":5.0,"unit":"credits","per":"month","currency":null,"usd":null,"fx_date":null,"parse":"ok"},{"path":"$.limits[0].value","kind":"limit:request-rate","num":null,"unit":null,"per":null,"currency":null,"usd":null,"fx_date":null,"parse":"unparsed"},{"path":"$.limits[1].value","kind":"limit:per-ip-shaping","num":null,"unit":null,"per":null,"currency":null,"usd":null,"fx_date":null,"parse":"unparsed"},{"path":"$.limits[2].value","kind":"limit:request-rate","num":null,"unit":null,"per":null,"currency":null,"usd":null,"fx_date":null,"parse":"unparsed"}],"unknown":[["$.chaining","not-stated"],["$.egress.metered","egress-unknown"],["$.egress.terms","not-stated"],["$.evidence[0].proved","process"],["$.extras.price_note","process"],["$.identity_cost.detail","defaulted"],["$.identity_cost.kind","identity-defaulted"],["$.interface","interface-unknown"],["$.interface_detail","withheld"],["$.limits_note","not-stated"],["$.per_object_cap.notes","process"],["$.per_object_cap.stated","not-stated"],["$.reliability_note","none-observed"],["$.retention.notes","not-extracted"],["$.retention.stated","not-stated"],["$.tooling","not-stated"]],"history":[],"drift":[]},{"rid":"crawler-scraper/anchor-browser","card":{"rid":"crawler-scraper/anchor-browser","eid":"anchorbrowser","topic":"crawler-scraper","slug":"anchor-browser","provider":"Anchor Browser","url":"https://anchorbrowser.io/pricing","domain":"anchorbrowser.io","category":"headless browser","tier":null,"verdict":"qualifies-with-caveat","vorder":1,"grp":"usable","self_hosted":0,"confidence":"documented","binding":"request-rate","identity_kind":"email","identity_basis":"stated","needs_card":null,"needs_phone":null,"needs_id":0,"needs_institution":0,"country":null,"crypto":null,"interfaces":"rest","egress_metered":0,"per_object_bytes":null,"retention_days":7,"verified_at":"2026-11-02T01:02:34.146Z","verified_basis":"live","checked_on":"2026-11-02","stale_on":"2026-12-03","n_evidence":24,"usd_month":null,"usd_per_tb_month":null,"summary":"5 credits a month, up to 5 concurrent browsers and up to 500 browser sessions; a task run costs 0.1 credit, and a credit is USD 1.00 of overage, so the allow...","duplicate_of":null,"n_unknown":0,"free_unit":"mixed"},"record":{"topic":"crawler-scraper","slug":"anchor-browser","provider":"Anchor Browser","url":"https://anchorbrowser.io/pricing","category":"headless browser","verdict":"qualifies-with-caveat","confidence":"documented","confidence_note":"free tier, session limits and retention read on the vendor's pricing and docs pages","verified_at":"2026-11-02T01:02:34.146Z","free_tier":{"stated":"5 credits a month, up to 5 concurrent browsers and up to 500 browser sessions; a task run costs 0.1 credit, and a credit is USD 1.00 of overage, so the allowance is USD 5 a month","unit":"mixed","metered_on":"wall-clock","source_url":"https://anchorbrowser.io/pricing","read_on":"2026-10-30","notes":"The docs table states USD 5 of free credits a month and the pricing card 5 credits a month; overage is USD 1.00 a credit on every paid plan, so the two figures are one allowance"},"per_object_cap":{"stated":"not applicable: the unit is a session","bytes":null,"source_url":"https://anchorbrowser.io/pricing","notes":""},"retention":{"stated":"7 days of data retention on the free plan","days":7,"source_url":"https://anchorbrowser.io/pricing","notes":""},"egress":{"terms":"not applicable","metered":false,"free_allowance":null,"price_per_tb":null,"source_url":"https://anchorbrowser.io/pricing"},"interface":["rest"],"interface_detail":"REST sessions; raw HTML on the REST path and Markdown only over the browser control protocol","tooling":"a session model","chaining":"The Markdown-only-over-CDP split is why it is not a read leg: a plain POST returns HTML","limits":[{"kind":"request-rate","value":"5 concurrent browsers and 5 session creations a minute on the free plan","source":"https://docs.anchorbrowser.io/pricing"},{"kind":"request-rate","value":"2,000 requests a minute per API key by default on Web Unlocker, a route outside the plan's concurrent-browser limit; higher limits are available on request","source":"https://docs.anchorbrowser.io/advanced/web-unlocker"}],"binding":"request-rate","limits_note":"unverified: neither the Web Unlocker guide nor the docs plan table says whether the Free plan can call Web Unlocker","identity_cost":{"kind":"email","detail":"an account at signin.anchorbrowser.io, opened with an email address, Google or Microsoft; the first screen of the sign-up form has first name, last name (names not required) and email fields, and the page's configuration turns magic codes off and passwords on; whether the free plan asks for a card or a phone number after that screen is unverified: behind a sign-up","country":null},"reliability_note":"The keyless Agent Access route in the docs answers `Agent Access is disabled` on GET /v1/agent-access and GET /v1/agent-access/challenge, so a key needs a dashboard account","price_per_tb_month":null,"evidence":[{"url":"https://api.anchorbrowser.io/v1/sessions","date":"2026-10-22","proved":"401 with a 42-byte body `Unauthorized, please log in.`: the route exists and needs a key"},{"url":"https://anchorbrowser.io/pricing","date":"2026-10-30","proved":"the Free card lists 5 credits a month, 0.1 credit a completed task, up to 5 concurrent browsers and up to 500 browser sessions; paid plans bill overage at USD 1.00 a credit","capture":"sha256:bd773ee3fdb93da75fdaf80e029398cfd51f6e1f8781d7421e035da4837dc98c","quote":"Up to 500 browser sessions"},{"url":"https://docs.anchorbrowser.io/pricing","date":"2026-10-30","proved":"a credit is priced at USD 1.00 of overage, so USD 5 of free credits and 5 credits are the same allowance","capture":"sha256:f5ebee36d9ae9318f9eed86d2b18bda1553b3aefb3b933c1a3e4178f26d05556","quote":"| Overage | - | +\\$1.00/credit | +\\$1.00/credit | Custom |"},{"url":"https://anchorbrowser.io/pricing","date":"2026-10-30","proved":"the pricing page's Free card grants 5 credits every month","capture":"sha256:bd773ee3fdb93da75fdaf80e029398cfd51f6e1f8781d7421e035da4837dc98c","quote":"5 credits per month"},{"url":"https://docs.anchorbrowser.io/pricing","date":"2026-10-30","proved":"the free plan creates at most 5 sessions a minute; the same table caps it at 5 concurrent browsers","capture":"sha256:f5ebee36d9ae9318f9eed86d2b18bda1553b3aefb3b933c1a3e4178f26d05556","quote":"| Session creation rate | 5 per minute | 25 per minute | 100 per minute | 200+ |"},{"url":"https://docs.anchorbrowser.io/pricing","date":"2026-10-30","proved":"the docs pricing table states the free plan's concurrent-browser cap","capture":"sha256:f5ebee36d9ae9318f9eed86d2b18bda1553b3aefb3b933c1a3e4178f26d05556","quote":"| Concurrent browsers | Up to 5 | Up to 25 | Up to 200 | 500+ |"},{"url":"https://docs.anchorbrowser.io/pricing","date":"2026-10-30","proved":"the free plan keeps data 7 days","capture":"sha256:f5ebee36d9ae9318f9eed86d2b18bda1553b3aefb3b933c1a3e4178f26d05556","quote":"| Data retention | 7 days | 7 days | Custom | Customizable (ZDR) |"},{"url":"https://signin.anchorbrowser.io","date":"2026-10-30","proved":"the sign-in page offers email, Google and Microsoft as the ways to open an account","capture":"sha256:bb2db9c3fd6fc2e912a077684952d6122cada49ee55e718ed1072af2099bd447","quote":"Continue with email"},{"url":"probe:https://api.anchorbrowser.io/v1/agent-access","date":"2026-10-30","proved":"GET /v1/agent-access answered 404 with a 36-byte body saying Agent Access is disabled","capture":"sha256:0e9e166b0df2e8cb1b78b54e92fc5592796c80b360776a612517846699abf0a8","quote":"{\"error\":\"Agent Access is disabled\"}"},{"url":"https://docs.anchorbrowser.io/quickstart/agent-access","date":"2026-10-30","proved":"Agent Access grants 1 credit with no identity and 5 credits with an OIDC token carrying a verified email","capture":"sha256:fc6186b124b74f376d76713e5eda5e88d7a9a529ece22be01cd4e296ba5756de","quote":"OIDC JWT with verified email — 5 credits; we know who you are"},{"url":"https://docs.anchorbrowser.io/pricing","date":"2026-10-30","proved":"the free plan's session-creation rate","capture":"sha256:f5ebee36d9ae9318f9eed86d2b18bda1553b3aefb3b933c1a3e4178f26d05556","quote":"| Session creation rate | 5 per minute | 25 per minute | 100 per minute | 200+ |"},{"url":"probe:https://api.anchorbrowser.io/v1/agent-access/challenge","date":"2026-10-30","proved":"GET /v1/agent-access/challenge answered 404, the documented first step of the keyless key route","capture":"sha256:49310afd55d757f32700d5a77299acfc668e88cf31bcfd4909995fc1dd1d8c49","quote":"\"status\": 404"},{"url":"https://docs.anchorbrowser.io/quickstart/browser-sessions","date":"2026-10-30","proved":"the session-creation reference caps the free plan at 5 sessions a minute","capture":"sha256:edc850d8c61efd39191bf076c50a7f1fcaf65905e1e7cdaeb0653a12d277e901","quote":"| Free | 5 |"},{"url":"https://docs.anchorbrowser.io/pricing","date":"2026-10-30","proved":"the free plan grants USD 5 of credits a month","capture":"sha256:f5ebee36d9ae9318f9eed86d2b18bda1553b3aefb3b933c1a3e4178f26d05556","quote":"| Price | \\$5 free credits/month | \\$50/month | \\$2000/month | Custom |"},{"url":"https://docs.anchorbrowser.io/advanced/web-unlocker","date":"2026-11-01","proved":"the Web Unlocker guide states a rate limit of 2,000 requests per minute per API key by default, higher on request, and that its concurrency is not tied to the plan's concurrent-browser…","capture":"sha256:53063fa7a76fc8b5dc84e284fcde6d44f5980f46c6e7cb4b224395358d5ecb25","quote":"| Rate limit | 2,000 requests per minute per API key by default. Higher limits are available on request. | ... | Concurrency | Not tied to your plan's concurrent-browser limit. |"},{"url":"https://docs.anchorbrowser.io/advanced/web-unlocker","date":"2026-11-01","proved":"the guide states the Web Unlocker rate and names no plan for the route","capture":"sha256:53063fa7a76fc8b5dc84e284fcde6d44f5980f46c6e7cb4b224395358d5ecb25","quote":"| Rate limit | 2,000 requests per minute per API key by default. Higher limits are available on request. |"},{"url":"https://docs.anchorbrowser.io/pricing","date":"2026-11-01","proved":"the docs pricing table lists the Free plan at USD 5 of free credits a month, up to 5 concurrent browsers, 5 session creations a minute and 7 days of data retention, with overage at USD 1.00 a credit","capture":"sha256:0b1ba0b0d31b9ee65d0488876174de646e8daf8d48a722c059da3a5f544fd600","quote":"| Price | \\$5 free credits/month ... | Overage | - | +\\$1.00/credit ... | Concurrent browsers | Up to 5 ... | Session creation rate | 5 per minute ... | Data retention | 7 days |"},{"url":"https://signin.anchorbrowser.io/sign-up?redirect_uri=https%3A%2F%2Fapi.anchorbrowser.io%2Fapi%2Flogin%2Fcallback&authorization_session_id=01M6C967YEG8Y50JHQT42NFAGC","date":"2026-11-01","proved":"the sign-up form takes a first name, a last name and a required email address, with names not required, and the page's configuration turns magic codes off and passwords on","capture":"sha256:6865c6c6ea76d684e1fb6d0e5099e7c239e8aa8fcfb4b1d77184853cf2bbaca7","quote":"placeholder=\"Your first name\" ... placeholder=\"Your last name\" ... placeholder=\"Your email address\" required=\"\" ... \\\"magic_codes\\\":false,\\\"password\\\":true ... \\\"requireNames\\\":false"},{"url":"https://docs.anchorbrowser.io/api-reference/tools/web-unlocker","date":"2026-11-01","proved":"the Web Unlocker API reference page states the same per-key rate of 2,000 requests a minute by default","capture":"sha256:4a3f86036bf59d95259cbcb4538af162389f650d1047108f41d2cd0450821b0d","quote":"Limits: 2,000 requests per minute per API key by default."},{"url":"https://signin.anchorbrowser.io","date":"2026-11-01","proved":"the sign-in page offers email, Google and Microsoft as the ways in, with a link to the sign-up form","capture":"sha256:5e77603752cf2b71215d8fade0b0dfba460bc1d6a9caaee1b51442de96a8cae4","quote":"Continue with email ... Continue with Google ... Continue with Microsoft"},{"url":"https://docs.anchorbrowser.io/quickstart/agent-access","date":"2026-11-01","proved":"the Agent Access docs page now states that the keyless route issues no keys and that a key is created in the dashboard","capture":"sha256:1b426d8f4a20208b6d234d4267972623e997a287e5b41826127d704a9b03b18f","quote":"Agent Access is temporarily unavailable. `/v1/agent-access` does not issue API keys."},{"url":"probe:https://api.anchorbrowser.io/v1/agent-access/challenge","date":"2026-11-02","proved":"GET /v1/agent-access/challenge answered 404 with the same 36-byte body saying Agent Access is disabled","capture":"sha256:0e9e166b0df2e8cb1b78b54e92fc5592796c80b360776a612517846699abf0a8","quote":"{\"error\":\"Agent Access is disabled\"}"},{"url":"https://anchorbrowser.io/pricing","date":"2026-11-01","proved":"the pricing page's Free card lists 5 credits a month, 0.1 credit a completed task, up to 5 concurrent browsers and up to 500 browser sessions, with overage at USD 1.00 a credit on the paid cards","capture":"sha256:bd773ee3fdb93da75fdaf80e029398cfd51f6e1f8781d7421e035da4837dc98c","quote":"Free - 5 credits per month - 0.1 credits per completed task - Up to 5 concurrent browsers - Up to 500 browser sessions ... +$1.00/credit overage"},{"url":"probe:https://api.anchorbrowser.io/v1/agent-access","date":"2026-11-02","proved":"GET /v1/agent-access answered 404 with a 36-byte body saying Agent Access is disabled; the same body answered GET /v1/agent-access/challenge","capture":"sha256:0e9e166b0df2e8cb1b78b54e92fc5592796c80b360776a612517846699abf0a8","quote":"{\"error\":\"Agent Access is disabled\"}"}],"notes":"The docs price a task run at 0.1 credit (USD 0.10) and overage at USD 1.00 a credit, so the docs' USD 5 and the pricing card's 5 credits are one allowance. Agent Access, the documented keyless key route (1 credit with no identity, 5 with an OIDC token carrying a verified email), answers that it is disabled.","binding_note":"5 session creations a minute and 5 concurrent browsers on the free plan"},"claims":[{"path":"$.free_tier","kind":"has-free-tier","num":1.0,"unit":null,"per":null,"currency":null,"usd":null,"fx_date":null,"parse":"ok"},{"path":"$.free_tier.stated","kind":"free-quota","num":5.0,"unit":"credits","per":"month","currency":null,"usd":null,"fx_date":null,"parse":"ok"},{"path":"$.limits[0].value","kind":"limit:request-rate","num":null,"unit":null,"per":null,"currency":null,"usd":null,"fx_date":null,"parse":"unparsed"},{"path":"$.limits[1].value","kind":"limit:request-rate","num":2000.0,"unit":"requests","per":"minute","currency":null,"usd":null,"fx_date":null,"parse":"ok"}],"unknown":[],"history":[],"drift":[]}]}